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Dr. Edward Della Torre
Director, IMR
Wide range of publications including pivitol Preisach modeling papers,
magnetic aftereffect and accomodation papers, and publications dealing
wth the numerical solutions of field problems and optimal design
of devices, the theory of operation of magnetic devices such as
magnetic bubbles, recording systems and memories, and micromagnetic
and phenomenological modeling. Author of three text books.
books / technical papers / conference papers
/ patents |
Books |
- E. Della Torre, Magnetic Hysteresis,
Piscataway, NJ: IEEE Press, 1999.
- E. Della Torre and C. V. Longo, The
Electromagnetic Field, Boston: Allyn and Bacon, 1969.
Reprinted Malabar, FL: Krieger, 1980.
- A. H. Bobeck and E. Della Torre, Magnetic
Bubbles, Amsterdam: North-Holland, 1975
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Technical Papers in Refereed Journals and Books |
- J. G. Woodward and E. Della Torre, "Magnetic characteristics
of the recording process," J. Audio Engr. Soc., 7, Oct.
1959, pp. 189-195.
- J. G. Woodward and E. Della Torre, "Particle interaction
in magnetic recording tapes," J. Appl. Phys., 31, Jan.
1960, pp. 56-62.
- C. V. Longo and E. Della Torre, "A supplementary D.C.
machine test for sophomores," IRE Trans. Education, E-3,
Feb. 1960, pp. 25-28.
- E. Della Torre, "The influence of magnetic tape on the
field of a recording head," RCA Rev., 21, Mar. 1960, pp.
45- 52.
- J. G. Woodward and E. Della Torre, "Particle interaction
in magnetic recording tapes," J. Appl. Phys., 32, Jan.
1961, pp. 126-127.
- J. G. Woodward and E. Della Torre, "Magnetic characteristics
of recording tapes," J. Audio Engr. Soc., 9, Jan. 1961,
p. 94.
- E. Della Torre and M. D. Sirkis, "Power conversion with
nonlinear reactances," IRE Trans. Circuit Theory, CT-8,
June 1961, pp. 95-99.
- E. Della Torre and P. Dentella, "The determination of
the hysteresis curve for thick tape cores," Communication
and Electronics, 56, Sep. 1961, pp. 359-362.
- E. Della Torre, "Discontinuous functions and the sampling
integral," Proc. IEEE, 52, Aug. 1964, pp. 967-969.
- E. Della Torre, "Measurements of interaction in an assembly
of gamma-iron oxide particles" J. Appl. Phys., 36, Feb.
1965, pp. 518-522.
- E. Della Torre, "An analysis of the frequency response
of the magnetic recording process," IEEE Trans. Audio,
13, May-June 1965, pp. 61-65.
- E. Della Torre and C. V. Longo, "Poisson's equation in
inhomogeneous media" Proc. IEEE, 53, Aug. 1965, pp. 1141-1142.
- E. Della Torre and P. E. Chase, "Microwave measurements
of local field in gamma-iron oxide," J. Appl. Phys., 36,
Dec. 1965, p. 3943.
- E. Della Torre and C. V. Longo, "Acceleration in generalized
coordinates," Proc. IEEE, 54, Mar. 1966. p. 404.
- E. Della Torre, "Effect of interaction on the magnetization
of single domain particles," IEEE Trans. Audio Electroacoust.,
14, June 1966, pp. 86-93.
- R. Moskowitz, E. Della Torre and R. M. M. Chen, "Tabulation
of magnetometric demagnetization factors for regular polygonal
cylinders," Proc. IEEE, 54, Sep. 1966, p. 1211.
- R. Moskowitz and E. Della Torre, "Theoretical aspects
of demagnetization tensors," IEEE Trans. Mag., 2, Dec.
1966, pp. 739-744.
- R. Moskowitz and E. Della Torre, "The demagnetizing field
in uniformly magnetized bodies of revolution," IEEE Trans.
Mag., 3, Mar. 1967, pp. 84-86.
- R. Moskowitz and E. Della Torre, "Computer simulation
of the magnetic dipole interaction problem," J. Appl. Phys.,
38, Mar. 1967, pp. 1007-1009.
- R. Moskowitz and E. Della Torre, "Hysteretic magnetic
dipole interaction model," IEEE Trans Mag., 3, Dec. 1967,
pp. 579-586.
- E. Della Torre and M. Y. Dimyan, "Anisotropy of wall
energy in orthoferrites," IEEE Trans Mag., 6, Sep. 1970,
pp. 489-492.
- E. Della Torre, "Pressures on cylindrical magnetic domain
walls," IEEE Trans. Mag., 6, Dec. 1970. pp. 822-827.
- A. A. Thiele, A. H. Bobeck, E. Della Torre and U. F. Gianola,
"The energy and general translation force of cylindrical
magnetic domains," Bell Syst. Tech. J., 50, Mar. 1971,
pp. 711-724. Included in Magnetic Bubble Technology: Integrated
Circuit magnetics for Digital Storage and Processing, H. Chang,
Ed., (IEEE Press: New York, NY, 1975), pp. 411-424.
- M. Y. Dimyan and E. Della Torre, "Temperature dependence
of wall energy anisotropy in orthoferrites," IEEE Trans.
Mag., 7, Sep. 1971, pp. 476-479.
- M. Y. Dimyan and E. Della Torre, "A method for measuring
the temperature dependence of the magnetization in uniaxial
garnets," Proc. IEEE, 59, Nov. 1971, pp. 1623-1624.
- E. Della Torre and F. K. Ho, "Implementation of a computing
memory cell," Computers and Automata, New York: Polytechnic
Press, 1971 pp. 625-634.
- M. Y. Dimyan and E. Della Torre, "Temperature sensitivity
of bubble domains," J. Appl. Phys., 43, Mar. 1972, pp.
1285-1287.
- M. Y. Dimyan and E. Della Torre, "Zero temperature sensitivity
of bubble diameters," J. Appl. Phys., 43, Mar. 1972, pp.
5207-5208.
- M. Y. Dimyan and E. Della Torre, "Cutting strip domains
by use of electric currents," IEEE Trans Mag., 8, Sep.
1972, pp. 675-677.
- W. Kinsner and E. Della Torre, "A program using the successive
extrapolated relaxation (SER) method to solve Laplace's equation,"
IEEE Trans Microwave Theory Tech., 21, May 1973, p. 365.
- E. Della Torre and W. Kinsner, "Solution to waveguide
problems by successive extrapolated relaxation," IEEE Trans.
Microwave Theory Tech., 21, July 1973, pp. 490-491.
- E. Della Torre and W. Kinsner, "The parallel bar bubble
propagating circuit," IEEE Trans. Mag., 9, Sep. 1973, pp.
298-303.
- E. Della Torre and W. Kinsner, "Convergence properties
of the successive extrapolated relaxation method," J. Inst.
Math. Appl., 12, Dec. 1973, pp. 175-185.
- W. Kinsner and E. Della Torre, "Numerical calculation
of three-dimensional fields using SER," Magn. and Mag.
Materials, New York: AIP Conf. Proc., 10, 1973, pp. 232-236.
- W. Kinsner and E. Della Torre, "An iterative approach
to the finite element method in field problems," IEEE Trans
Microwave Theory Tech., 22, Mar. 1974, pp. 221-228.
- W. Kinsner and E. Della Torre, "Poisson's and Laplace's
equation in inhomogeneous magnetic media," IEEE Trans Mag.,
10, Mar. 1974, pp. 94-96.
- W. Kinsner, E. Della Torre and R. Hutton, "Bubble cutting
circuits," IEEE Trans Mag., 10, Dec. 1974, pp. 1071- 1079.
- E. Della Torre and W. Kinsner, "On the computation of
domain wall shapes in uniaxial magnetic materials," Proc.
Intl. Conf.. Mag. ICM-73, Moscow: Publ. House "NAUKA,"
ICM-73, 1974, pp. 499-506.
- G. Ng., W. Kinsner and E. Della Torre, "Propagation characteristics
of parallel bar circuits," Magn. and Mag. Materials, New
York: AIP Conf.. Proc. 18, 1974, pp. 127-131.
- W. Kinsner and E. Della Torre, "Magnetic field distribution
due to permalloy bubble propagation circuits," J. Appl.
Phys., 46, Feb. 1975, pp. 933-935.
- H. deBruin and E. Della Torre, "A real-time simulation
of EMG signals," 6th Pittsburgh Conf.. on Modeling and
Simulation, Pittsburgh, PA, Apr. 1975, pp. 363-367.
- M. S. Abdel-Azim and E. Della Torre, "A detailed physical
model of the EMG source," 6th Pittsburgh Conf.. on Modeling
and Simulation, Pittsburgh, PA, Apr. 1975, pp. 357-362.
- W. S. Ishak, W. Kinsner and E. Della Torre, "Magnetostrictive-piezoelectric
bubble detectors," Magn. and Mag. Materials, New York:
AIP Conf.. Proc., 24, 1975, pp. 558-559.
- W. Kinsner and E. Della Torre, "An efficient scanning
technique," ACM Trans. on Math. Software, 2, Mar. 1976,
pp. 82-86.
- E. Della Torre, C. J. Hegedus and G. Kádár,
"Wall structure of cylindrically symmetric domains,"
Magn. and Mag. Materials, New York: AIP Conf.. Proc., 29, 1976,
pp. 89-90.
- T. Sandor and E. Della Torre, "Improvements in 3-D graphics,"
Proc. Symposium on Computers Electronics and Control, Calgary,
ACTA Press, 1976, pp. 1-5.
- W. Kinsner and E. Della Torre, "Modeling and optimization
of magnetic bubble generators," Automatic Control Theory
and Appl., 5, Jan. 1977, pp. 1-10.
- E. Della Torre, " Computers in education," (guest
editorial), IEEE Trans. Education, E-20, Feb. 1977., p. 1.
- E. Della Torre and W. Kinsner, "Teaching undergraduates
to solve field problems numerically," IEEE Trans. Education,
E-20, Feb. 1977, pp. 52-54.
- W. S. Ishak and E. Della Torre, "Bubmat," IEEE Trans.
Mag., 13, Mar. 1977, pp. 964-965.
- E. Della Torre and W. Kinsner, "The finite difference
method with graded lattices," Large Engineering Systems,
A. Wexler, ed., New York: Pergammon Press, 1977, pp. 362-374.
- C. J. Hegedus and E. Della Torre, "On the efficient calculation
of magnetic bubble functions," J. Appl. Phys., 49, Feb.
1978, pp. 942-943.
- E. Della Torre and W. Kinsner, "Developments in magnetic
bubble memories," Canadian Electrical Engr. J., 3, July
1978, pp. 3-9.
- G. Kádár, C. J. Hegedus and E. Della Torre,
"Cylindrical demagnetization matrix," IEEE Trans Mag.,
14, July 1978, pp. 276-277.
- W. S. Ishak and E. Della Torre, "Modeling of field access
bubble devices," IEEE Trans Mag., 14, Sep. 1978, pp. 1035-1042.
- W. S. Ishak and E. Della Torre, "MOFAB- a computer program
for modeling field access bubble devices," IEEE Trans Mag.,
14, Sep. 1978, pp. 1077-1078.
- W. S. Ishak and E. Della Torre, "An analysis of gap tolerant
bubble circuits," IEEE Trans Mag., 15, May. 1979, pp. 1026-1031.
- T. G. W. Blake and E. Della Torre, "Micromagnetic analysis
of S=1 magnetic bubbles," J. Appl. Phys., 50, Mar. 1979,
pp. 2192-2194.
- W. S. Ishak and E. Della Torre, "The optimum design of
magnetic bubble propagation circuits," J. Appl. Phys.,
50, Mar. 1979, pp. 2286-2288.
- C. J. Hegedus, G. Kádár and E. Della Torre,
"Demagnetization matrices for cylindrical bodies,"
J. Inst. Math. Appl., 24, 1979, pp. 279-291.
- E. Della Torre, "Numerical micromagnetic calculations,"
IEEE Trans. Mag., 15, Sep. 1979, pp. 1225-1228.
- T. G. W. Blake and E. Della Torre, "Static and kinematic
parameters of magnetic bubble walls having a horizontal Bloch
line pair," J. Appl. Phys., 50, Nov. 1979, pp. 7868-7870.
- E. Della Torre and M. Torfeh-Isfahani, "A numerical model
for Barkhausen coercivity," J. Appl. Phys., 53, June 1982,
pp. 4309-4314.
- T. G. W. Blake, C. C. Shir, Y. O. Tu and E. Della Torre, "Effects
of finite anisotropy parameter Q in the determination of magnetic
bubble material parameters," IEEE Trans. Mag., 18, Sep.
1982, pp. 985-988.
- M. Torfeh-Isfahani and E. Della Torre, "Numerical mode
pushing in domain level modeling," J. Appl. Phys., 53,
Nov. 1982, pp. 8363-8365.
- E. Della Torre, J. Kulhanek, A. Sukiennicki and M. Torfeh-
Isfahani, "An exponential-periodic graded mesh for numerical
calculations of coercivity," IEEE Trans Mag., 19, Sep.
1983, pp. 2174-2176.
- E. Della Torre, J. Kulhanek and A. Sukiennicki, "A numerical
model for the coercivity of low magnetization materials,"
IEEE Trans. Mag., 19, Sep. 1983, pp. 2004-2006.
- M. Torfeh-Isfahani and E. Della Torre, "Mode pushing
and stiff convergent problems," IEEE Trans Mag., 19, Nov.
1983, pp. 2527-2530.
- A. Sukiennicki and E. Della Torre, "A composite numerical
model for the coercivity of soft magnetic materials," J.
Appl. Phys., 55, Apr. 1984, pp. 3739-3743.
- E. Della Torre, "Some micromagnetic corrections to numerical
coercivity calculations," (invited), IEEE Trans. Mag.,
20, Sep. 1984, pp. 1429-1433.
- E. Della Torre, "Adaptive mode pushing," IEEE Trans.
Mag., 20, Sep. 1984, pp. 1906-1908.
- E. Della Torre, "Fine particle micromagnetics,"
IEEE Trans. Mag., 21, Sep. 1985, pp. 1423-1425.
- M.A. Golbazi and E. Della Torre, "The effect of type
of boundary on the rate of convergence," Computatinal Electromagnetics,
Z. Csendes, ed. Elsevier, North Holland: Amsterdam, 1986, pp.
81-84.
- E. Della Torre, "Magnetization calculations in fine particle
distributions," (invited), IEEE Trans. Mag., 22, Sept.
1986, pp. 484-489.
- E. Della Torre, "Magnetic recording," The Encyclopedia
of Physical Science and Technology, San Diego: Academic Press,
1987.
- E. Della Torre, "A vector phenomenological model for
digital recording," J. Appl. Phys., 61, April 1987, pp.
4016-4018.
- E. Della Torre, M.A. Golbazi, M. Pardavi-Horvath, and M. Torfeh-Isfahani,
"Coercivity of garnets," IEEE Trans. Mag., 23, July
1987, pp. 1945-1951.
- G. Kádár and E. Della Torre, "Hysteresis
Modeling I: Noncongruency," IEEE Trans. Mag., 23, Sept.
1987, pp. 2820-2822.
- E. Della Torre and G. Kádár, "Hysteresis
Modeling II: Accommodation," IEEE Trans. Mag., 23, Sept.
1987, pp. 2823-2825.
- G. Kádár and E. Della Torre, "Determination
of the bilinear product Preisach function," J. Appl. Phys.,
63, April 1988, pp. 3001-3003.
- E. Della Torre and G. Kádár, "Vector Preisach
and the moving model," J. Appl. Phys., 63, April 1988,
pp. 3004-3006.
- E. Della Torre and G. Kádár, "Numerical
techniques applied to magnetic recording," Math. Comput.
Modeling, 11, 1988, pp. 186-191.
- E. Della Torre, "Modeling soft magnetic materials,"
(invited), Jour. de Physique, Colloquy C-8, 49, Dec. 1988, pp.
1909-1913.
- Y. D. Yan and E. Della Torre, "Reversal modes in magnetic
fine particles," Jour. de Physique, Colloquy C-8, 49, Dec.
1988, pp. 1813-1814.
- Y. D. Yan and E. Della Torre, "Discretization errors
in numerical micromagnetic models," IEEE Trans. Mag., 24,
Nov. 1988, pp. 2368-2370.
- Y. D. Yan and E. Della Torre, "Modeling of elongated
fine ferromagnetic particles," J. Appl. Phys., 66, 1 July,
1989, pp. 320-327.
- Y. D. Yan and E. Della Torre, "On the computation of
particle demagnetizing fields," IEEE Trans. Mag., 25, July
1989, pp. 2919-2921.
- G. Kádár, E. Kisdi-Koszó, L. Kiss, L.
Potocky, M. Zatroch, and E. Della Torre, "Bilinear product
Preisach modeling of magnetic hysteresis curves," IEEE
Trans. Mag., 25, Sep. 1989, pp. 3931-3933.
- Y. D. Yan and E. Della Torre, "The switching mechanism
in BaFe particles," IEEE Trans. Mag., 25, Sep. 1989, pp.
3464-3466.
- C.M. Perlov, E. Della Torre and H. Birecki, "Magnetic
domain behavior in magneto-optic recording," J. Appl. Phys.,
67(9), 1 May 1990, pp. 4444-4446.
- J. Oti and E. Della Torre, "A vector moving model of
both reversible and irreversible magnetizing processes,"
J. Appl. Phys., 67(9), 1 May 1990, pp. 5364-5366.
- Y. D. Yan and E. Della Torre, "Particle interaction in
numerical micromagnetic modeling," J. Appl. Phys., 67(9),
1 May 1990, pp. 5370-5372.
- Ferenc Vajda, John Oti and E. Della Torre, "Rotational
properties of vector phenomenological models of magnetic media",
J. Appl. Phys., 67(9), 1 May 1990, pp. 5376-5378.
- E. Della Torre, "Modeling of magnetizing process,"
(invited), Proc. IEEE, 78, June 1990, pp. 1017-1026.
- J. Oti and E. Della Torre, "A vector moving model of
non-aligned particulate media," IEEE Trans. Magn, 26, Sept.
1990, pp. 2116-2118.
- E. Della Torre, J. Oti and György Kádár,
"Preisach modeling and reversible magnetization,"
IEEE Trans. Magn, 26, Nov. 1990, pp. 3052-3058.
- F. Vajda, J. Oti, M. Pardavi-Horvath, E. Della Torre, L. J.
Swartzendruber, L. Bennett, "Experimental verification
of a vector Preisach model," J. Appl. Phys., 68(9), 15
Apr. 1991, pp. 4502-4504.
- J. Oti, F. Vajda, E. Della Torre, "Identification of
parameters in a moving model," J. Appl. Phys., 68(9), 15
Apr. 1991, pp. 4826-4828.
- E. Della Torre and C.M. Perlov, "A one-dimensional model
for wall motion coercivity in magnetooptic media" J. Appl.
Phys., 68(9), 15 Apr. 1991, pp. 4596-4598.
- E. Della Torre, "Existence of magnetization-dependent
Preisach models," IEEE Trans. Mag., 27, July 1991, pp.
3697-3699.
- M. Brokate and E. Della Torre, "The wiping-out property
of the moving model," IEEE Trans. Mag., 27, Sep. 1991,
pp. 3811-3814.
- F. Vajda and E. Della Torre, "Relationship between the
moving and the product Preisach models," IEEE Trans. Mag.,
27, Sep. 1991, pp. 3823-3826.
- J. Oti and E. Della Torre, "Efficient numerical model
of magnetic switching of fine particles with uniaxial anisotropy,"
IEEE Trans. Mag., 27, Sep. 1991, pp. 3908-3911.
- G. Kahler and E. Della Torre, "Minimizing the deformation
of a static magnetic field by the presence of a ferromagnetic
body," IEEE Trans. Mag., 27, Nov. 1991, pp. 5025-5027.
- F. Vajda and E. Della Torre, "Measurements of output-dependent
Preisach function (Invited)," IEEE Trans. Magn., 27, Nov.
1991, pp. 4757-4762.
- F. Vajda and E. Della Torre, "Minor loops in magnetization-dependent
Preisach models," IEEE Trans. Magn., 28, Mar. 1992, pp.
1245-1248.
- E. Della Torre, C.M. Perlov and M. Pardavi-Horvath, "Comparison
of coercivity calculations with anisotropy and exchange wells
in magnetooptic media", J. Mag. Magn. Mat., 104-107, pp.
303-304, 1992.
- F. Vajda, E. Della Torre and M. Pardavi-Horvath, "Analysis
of reversible magnetization Preisach models for recording media,"
J. Mag. Magn. Mat., 115. 1992, pp.187-189.
- E. Della Torre, "Micromagnetic calculations", Concise
Encyclopedia of Magnetic and Superconducting Materials, Pergammon
Press: Oxford, England, 1992, pp. 319-323.
- E. Della Torre, "Energy considerations in hysteresis
models," IEEE Trans. Mag., 28, Sept. 1992, pp. 2608-2610.
- F. Vajda and E. Della Torre, "Characteristics of magnetic
media models," IEEE Trans. Mag., 28, Sept. 1992, pp. 2611-2613.
- G. Kahler, E. Della Torre and F. Vajda, "Static magnetic
field deformation by a ferromagnetic body," IEEE Trans.
Mag., 28, Sept. 1992, pp. 2274-2276.
- F. Vajda and E. Della Torre, "Scalar characterization
of magnetic recording media (invited)," Nanophases and
nanocrystalline structures, R. D. Shull and J. M. Sanchez ed,
TMS: Warrendale, PA, 1993, pp. 121-133.
- F. Vajda and E. Della Torre, "Efficient numerical implementation
of complete-moving-hysteresis models (invited)," IEEE Trans.
Mag., 29, Mar. 1993, pp. 1532-1537.
- F. Vajda, E. Della Torre and M. Pardavi-Horvath, "Characterization
of disk media," J. Mag. Magn. Mat., 120, 1993, pp. 289-291.
- J. Jatau and E. Della Torre, "One-dimensional energy
barrier model for coercivity," J. Appl. Phys., 73(10),
15 May 1993, pp. 6829-6831.
- F. Vajda and E. Della Torre, "Characteristics of the
complete-moving-hysteresis model," J. Appl. Phys., 73(10),
15 May 1993, pp. 5833-5835.
- F. Vajda and E. Della Torre, "Properties of magnetic
hysteresis models," Models of Hysteresis, Pitman Research
Notes in Mathematics, Longman Sc. & Tech., 1993, pp. 175-191.
- E. Della Torre, "Stiff modes in numerical micromagnetic
problems," IEEE Trans. Mag., 29, Nov. 1993, pp. 2371-2373.
- Z. Guo and E. Della Torre, "Micromagnetic analysis of
domain variations in thin films," IEEE Trans. Mag., 29,
Nov. 1993, pp. 2521-2523.
- J. Jatau and E. Della Torre, "A methodology for mode
pushing in coercivity calculations," IEEE Trans. Mag.,
29, Nov. 1993, pp. 2374-2376.
- F. Vajda and E. Della Torre, "Remanence loop asymmetry
and moving-type Preisach models," IEEE Trans. Mag., 29,
Nov. 1993, pp. 3658-3560.
- F. Vajda, E. Della Torre, M. Pardavi-Horvath and G. Vertesy,
"A variable variance Preisach model," IEEE Trans.
Mag., 29, Nov. 1993, pp. 3793-3795.
- F. Vajda, E. Della Torre and G. Kahler, "Modeling soft
magnetic materials with the complete moving hysteresis model,
(invited)" J. Mag. Magn. Mat., 133, 1994, pp. 6-10.
- E. Della Torre, "Rotational magnetic hysteresis,"
Proc. 3rd Intl. Workshop on Magnetic Properties of Elect. Steels
Under 2D Excitation, Centro di Studi Materiali Magnetici, Associazione
Italiana di Metallurgia, F. Fiorillo and C. Beatrice, eds. pp.
86-97.
- Z. Guo and E. Della Torre, "Effects of closure domains
on flux conduction in thin film recording heads," J. Appl.
Phys. 75, (10), 15 May, 1994, pp. 6770-6772.
- Z. Guo and E. Della Torre, "3-d micromagnetic modeling
of domain configurations in soft magnetic materials," J.
Appl. Phys. 75, (10), 15 May, 1994, pp. 5710-5712.
- F. Vajda and E. Della Torre, "Experimental Preisach analysis
of the Wohlfarth relation,"(abstract) J. Appl. Phys. 75,
(10), 15 May, 1994, p. 5775.
- J. Jatau and E. Della Torre, "A study of the effect of
defect sizes and their distribution on the coercivity of TbFeCo
media," J. Appl. Phys. 75, (10), 15 May, 1994, pp. 6846-6848.
- J. Jatau, M. Pardavi-Horvath and E. Della Torre, "Enhanced
coercivity due to a local anisotropy increase," J. Appl.
Phys. 75, (10), 15 May, 1994, pp. 6106-6108.
- F. Vajda, E. Della Torre and R. McMichael, "Demagnetized
state dependence of Henkel plots I," J. Appl. Phys. 75,
(10), 15 May, 1994, pp. 5689-5691.
- R. McMichael , F. Vajda and E. Della Torre,"Demagnetized
state dependence of Henkel plots II," J. Appl. Phys. 75,
(10), 15 May, 1994, pp. 5692-5694.
- E. Della Torre, "A Preisach model for accommodation,"
IEEE Trans. Mag., 30, Sep. 1994, pp. 2701-2707.
- E. Della Torre and F. Vajda, "Parameter identification
of the complete-moving hysteresis model using major loop data,"
IEEE Trans Mag., 30, Nov. 1994, pp. 4987-5000.
- F. Vajda and E. Della Torre, "Identification of parameters
in an accommodation model," IEEE Trans Mag., 30, Nov. 1994,
pp. 4371-4373.
- G. R. Kahler, E. Della Torre and F. Vajda, "Parameter
identification of the complete-moving-hysteresis model for HTS
steel," IEEE Trans Mag., 30, Nov. 1994, pp. 4374-4376.
- J. Jatau and E. Della Torre, "The effect of curvature
on domain wall energy and thickness", IEEE Trans Mag.,
30, Nov. 1994, pp. 4927-4929.
- E. Della Torre, F. Vajda M. Pardavi-Horvath, and C.J. Lodder,
"Application of the variable variance model to Co-Cr perpendicular
recording media," Journal of the Magnetics Society of Japan,
18, supp. S1, 1994, pp. 117-120.
- E. Della Torre and F. Vajda, "Properties of accommodation
models, (invited)" IEEE Trans Mag., 31, May 1995, pp. 1775-1780.
- F. Vajda and E. Della Torre, "Modeling M curves using
the complete-moving-hysteresis model," IEEE Trans Mag.,
31, May 1995, pp. 1809-1812.
- E. Della Torre and F. Vajda, "The identification of the
switching field distribution components," IEEE Trans. Mag.,
31, Sep. 1995, pp. 2536-2542.
- F. Vajda and E. Della Torre, "Experimental analysis for
vector Preisach modeling for anisotropic media ," IEEE
Trans. Mag., 31, Nov. 1995, pp. 2907-2909.
- E. Della Torre, "Dynamics in the Preisach accommodation
model ," IEEE Trans. Mag., 31, Nov. 1995, pp. 3799-3801.
- J. Jatau and E. Della Torre, "Domain wall motion coercivity,"
J. Appl. Phys., 78(7), 1 Oct. 1995, pp. 4621-4626.
- F. Vajda and E. Della Torre, "A vector moving hysteresis
model with accommodation," J. Mag. Magn. Mat., 155, 1996,
pp. 25-27.
- F. Vajda and E. Della Torre, "Hierarchy of scalar hysteresis
models for magnetic recording media," IEEE Trans. Mag.,
32, May 1996, pp. 1112-1115.
- E. Della Torre and F. Vajda, "Vector hysteresis modeling
for anisotropic recording media," IEEE Trans. Mag., 32,
May 1996, pp. 1116-1119.
- Z. Guo and E. Della Torre, "Effect of Head Domain Asymmetry
on a Recording Track," IEEE Trans. Mag., 32, May 1996,
pp. 1136-1139.
- Z. Guo and E. Della Torre, "Micromagnetic modeling of
thin film recording heads," IEEE Trans. Mag., 32, May 1996,
pp. 2003-2010.
- F. Vajda and E. Della Torre, "Characterization of anomalous
minor loops by the Preisach accommodation model," J. Appl.
Phys., 79(8), 15 April 1996, pp 5773-5775.
- E. Della Torre and F. Vajda, "Physical basis for parameter
identification in magnetic materials," IEEE Trans. Mag.,
32, Sep. 1996, pp. 4186-4191.
- G. Kahler, F. Vajda and E. Della Torre, "Parameter estimation
for large moment media," IEEE Trans. Mag., 32, Sep. 1996,
pp. 4240-4242.
- E. Della Torre and F. Vajda,"Pulse Duration Dependence
in a Preisach Accommodation Model," IEEE Trans. Mag., 32,
Sep. 1996, pp. 3911-3913.
- E. Della Torre and F. Vajda, "Effect of Apparent Reversibility
on Parameter Estimation," IEEE Trans. Mag., 33, Mar. 1997,
pp. 1085-1092.
- E. Della Torre and J. Eicke, "Eddy Currents in Micromagnetic
Calculations," IEEE Trans. Mag., 33, Mar. 1997, pp. 1251-1254.
- D. Lewis and E. Della Torre, "Identification of Stiff
Modes in Micromagnetic Problems," IEEE Trans. Mag., 33,
Mar. 1997, pp. 1596-1599.
- F. Vajda and E. Della Torre, "Relationship between model
parameters and recording industry parameters," IEEE Trans.
Mag., 33, Mar. 1997, pp. 1588-1591
- L. H. Bennett, F. Vajda, L. D. Swartzendruber and E. Della
Torre, "Analysis of magnetic recording media experiments
using the Preisach accommodation model," J. Appl. Phys.,
1997
- D. Lewis and E. Della Torre, "Smoothing errors in micromagnetic
calculations," Physica B. 223, 1997, pp. 348-355.
- J. Eicke, D. Lewis and E. Della Torre, "Conversion of
long range calculations in micromagnetic problems," Physica
B, 233, June 1997, pp. 279-286.
- L. S. Swartzendruber, F. Vajda, L. H. Bennett and E. Della
Torre, "Relationship between measurement of accommodation
and after-effect," Physica B, 223, 1997, pp. 324-329.
- F. Vajda and E. Della Torre, "Reversible magnetization
models for magnetic recording media," Physica B, 223, 1997,
pp. 330-336.
- E. Della Torre, "Effect of particle interaction on recording
noise," Physica B, 223, 1997, pp. 337-341.
- E. Della Torre and F. Vajda, "Computation and measurement
of the interaction distribution in recording media," J.
Appl. Phys., 1997 pp. 3815-3817.
- F. Vajda, L. H. Bennett, L. D. Swartzendruber, P. Rugkwamsook,
and E. Della Torre, "Experimental validation of the Preisach
accommodation properties of recording media," J. Appl.
Phys., 1997 pp. 5227-5229.
- E. Della Torre and F. Vajda, "Effect of apparent reversibility
on parameter estimation," IEEE Trans. Mag., March 1997,
pp. 1085-1092.
- E. Della Torre and A. Reimers, "A Preisach-type magnetostriction
model for magnetic media," IEEE Trans. Mag., 33, Sep. 1997,
pp. 3967-3999.
- D. Lewis and E. Della Torre, "Migrating mesh micromagnetic
model," IEEE Trans. Mag., 33, Sep. 1997, pp. 4161-4163.
- L. H. Bennett, L. J. Swartzendruber, F. Vajda, E. Della Torre
and J. H. Judy, "Aftereffect and accommodation anisotropy
in metal particle and metal-evaporated recording media,"
IEEE Trans. Mag., 33, Sep. 1997, pp. 4173-4175.
- E. Della Torre, "A simplified vector Preisach model,"
IEEE Trans. Mag., 34, March 1998, pp. 495-501.
- E. Della Torre, "Hysteresis modeling," COMPEL, 17(5/6),
1998, pp. 682-689.
- L. Lopez Diaz and E. Della Torre, "Generalized inclusion
model for the coercivity of soft magnetic materials, J. Appl.
Phys. 83, 1 June 1998, pp. 5933-5941.
- E. Della Torre and L. H. Bennett, "A Preisach approach
to magnetic viscosity," IEEE Trans. Mag., 34, July 1998,
pp. 1276-1278.
- J. Lou, L. H. Bennett and E. Della Torre, "Identification
of the Preisach parameters for a three quadrant medium,"
IEEE Trans. Mag., 34, July 1998, pp. 1279-1281.
- F. Vajda and E. Della Torre, "Measurements of vector
minor loops," IEEE Trans. Mag., 34, July 1998, pp. 1672-1674.
- E. Della Torre, L. H. Bennett and L. J. Swartzendruber, "Modeling
complex aftereffect behavior in recording materials using a
Preisach-Arrhenius approach," Mat. Res. Soc. Symp. Proc.,
517, 1998, pp. 291-296.
- L. J. Swartzendruber, L. H. Bennett, E. Della Torre, J. J.
Brown, and J. H. Judy, "Behavior of magnetic aftereffect
along a magnetization reversal curve in a metal particle recording
material," Mat. Res. Soc. Symp. Proc., 517, 1998, pp. 360-366.
- A. Reimers and E. Della Torre, "Fast Preisach based magnetization
model and fast inverse hysteresis model," IEEE Trans. Mag.,
34, Nov. 1998, pp. 3857-3866.
- R. A. Fry, L. H. Bennett, E. Della Torre, R. D. Shull, W.
F. Egelhoff Jr., F. C. Farrow, and C. H. Lee, "Magneto-optical
measurements of Co-Pt (111) multilayers," JMMM, 193, 1999,
pp. 162-165.
- R. A. Fry, L. H. Bennett, E. Della Torre, "Reversal behavior
in bimodal magneto-optical medium," J. Vac. Sci. Tech.,
1999
- A. Reimers and E. Della Torre, J. Appl. Phys., "Parameter
identification of bimodal, magnetostrictive material,"
85, 15 Apr. 1999, pp. 4497-4499.
- R. Fry, J. Lou, A. Reimers, L. H. Bennett, and E. Della Torre,
"Preisach modeling of a magneto-optical medium with perpendicular
magnetization," J. Appl. Phys., 85, 15 Apr. 1999, pp. 4382-4384.
- L. Lopez Diaz, E. Della Torre and E. Moro, "The effect
of thermal activation on the coercivity of domain walls,"
J. Appl. Phys., 85, 15 Apr. 1999, pp. 4367-4369.
- R. Fry, L. H. Bennett, and E. Della Torre, "Kerr imaging
of a Co/Pt bimodal magneto-optical medium," J. Appl. Phys.,
85, 15 Apr. 1999, pp. 5169-5171.
- R. Fry, L. H. Bennett, and E. Della Torre, "Magnetic
aftereffect in a bimodal Co/Pt magneto-optical medium,"
J. Appl. Phys., 85, 15 Apr. 1999, pp. 5983-6985.
- D. Lewis and E. Della Torre, "Automatic pushing applied
to calculations of domain wall motion," IEEE Trans. Mag.,
35, May 1999, pp. 1219-1222.
- A. Reimers and E. Della Torre, "Fast Preisach based model
for Terfenol-D,"IEEE Trans. Mag., 35, May 1999, pp. 1239-1242
- L. Lopez Diaz, J. Eicke and E. Della Torre, "A comparison
of micromagnetic solvers," IEEE Trans. Mag., 35, May 1999,
pp. 1207-1210.
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|
Conference Papers |
- J. G. Woodward and E. Della Torre, "Magnetic characteristics
of recording tapes and the mechanism of the recording process,"
Audio Eng.. Soc. Conv., (New York, NY, Oct. 1959).
- J. G. Woodward and E. Della Torre, "Particle interaction
in magnetic recording process," Magn. and Mag. Mat. Conf..,
(Detroit, MI, Nov. 1959), abstract J. Appl. Phys., 31, May 1960,
p.398-S.
- E. Della Torre and P. Dentella, "The determination of
the hysteresis curve for thick tape cores," AIEE Winter
Gen. Meeting, (New York, NY, Feb. 1960).
- E. Della Torre, "Effect of interaction on the magnetization
of single domain particles," IEEE Winter General Meeting,
(New York, NY, Jan. 1963) P. 63-407.
- E. Della Torre, "Utility programs for PDP-5/8 computer,"
DECUS Spring Symp., (Boston, MA, May 1966), DECUS Proc., p.
69- 71.
- D. A. Molony, E. Della Torre and F.A. Skove, "The use
of a PDP-5 as an educational computer," DECUS Spring Symp.,
(Boston, MA, May 1966), DECUS Proc., pp. 73-76.
- R. Moskowitz and E. Della Torre, "Computer simulation
of the magnetic dipole interaction problem," Magn. and
Mag. Mat. Conf.., (Washington, DC, Nov. 1966.)
- M. M. Traum and E. Della Torre, "An electronic speech
recognition system," DECUS Spring Symp, (New Brunswick,
NJ, Apr. 1967), DECUS Proc., pp. 89-92.
- M. M. Traum and E. Della Torre, "Characteristics of speech
displayed by a PDP-8," DECUS Spring Symp., (New Brunswick,
NJ, Apr. 1967), DECUS Proc., pp. 85-88.
- E. Della Torre and M. Y. Dimyan, "Anisotropy of wall
energy in orthoferrites," INTERMAG Conf.., (Washington,
DC, Apr. 1970).
- E. Della Torre and F. K. Ho, "Implementation of a cellular
computing array," Intl. Symp. on Computers and Automata,
(New York, NY, Apr. 1971).
- M. Y. Dimyan and E. Della Torre, "Temperature dependence
of wall energy anisotropy in orthoferrites," INTERMAG Conf..,
(Denver, CO, Apr. 1971).
- M. Y. Dimyan and E. Della Torre, "Cutting strip domains
by use of electric currents," INTERMAG Conf.., (Kyoto,
Apr. 1972).
- E. Della Torre and W. Kinsner, "Solution to waveguide
problems by successive extrapolated relaxation," IEEE Int.
Microwave Symp., (Chicago, IL, May 1972), pp. 107-109.
- E. Della Torre and W. Kinsner, "Convergence of successive
extrapolated relaxation (SER) solution to partial differential
equations," Canadian Computer Conf., (Montreal, Canada,
June 1972).
- E. Della Torre, "Computer-aided design of bubble memories,"
(invited), Bubble Memory Technology Review, (Washington, DC,
Sep. 1972).
- W. Kinsner and E. Della Torre, "Numerical calculation
of three-dimensional magnetic fields using SER," Magn.
and Mag. Mat. Conf.., (Denver, CO, Nov. 1972), paper 1D-9.
- E. Della Torre and W. Kinsner, "The parallel bar bubble
propagating circuit," INTERMAG Conf.., (Washington, DC,
Apr. 1973), paper 13-6.
- E. Della Torre, "Micromagnetics," (tutorial), INTERMAG
Conf.., (Washington, DC, Apr. 1973), paper 25-1.
- E. Della Torre and W. Kinsner, "Acceleration of convergence
of the finite element method," IEEE Int. Microwave Symp.,
(Boulder, CO, June 1973), digest pp. 56-57.
- E. Della Torre and J. Roitman, "An array of computing
memory cells," Sagamore Computer Conf.. Proc., (Syracuse,
NY, Aug. 1973), p. 102.
- E. Della Torre and W. Kinsner, "On the computation of
domain wall shapes in uniaxial magnetic materials," Int.
Conf.. Magnetism, (Moscow, Aug. 1973), paper 26 a-W 1.
- G. Ng, W. Kinsner and E. Della Torre, "Propagation characteristics
of parallel bar circuits," Magn. and Mag. Mat. Conf..,
(Boston, Nov. 1973), paper 2 B-9.
- W. Kinsner and E. Della Torre, "Modeling and optimization
of magnetic bubble devices," Computers Electronics and
Control Int. Symp. Digest, (Calgary, Canada, May 1974), pp.
IS-5 (1-5).
- E. Della Torre and W. Kinsner, "A successive extrapolated
relaxation (SER) method for solving partial difference equations"
Computers Electronics and Control Int. Symp., (Calgary, Canada,
May 1974), paper 11-2, digest pp. 1-7.
- W. S. Ishak, W. Kinsner and E. Della Torre, "Magnetostrictive-piezoelectric
bubble detectors," Magn. and Mag. Mat. Conf.., (San Francisco,
Dec. 1974).
- V. T. Peltz and E. Della Torre, "The impact of bubble
memories on computer systems," Asilomar Conf.. on Circuits
Systems and Computers, (Pacific Grove, CA, Dec. 1974), 8, 1975,
pp. 723-725.
- W. Kinsner and E. Della Torre, "In-memory code converters
using magnetic bubbles," Asilomar Conf.. on Circuits Systems
and Computers, (Pacific Grove, CA, Dec. 1974), 8, 1975, pp.
733- 738.
- E. Della Torre and W. Kinsner, "Channel-bar propagating
circuit," INTERMAG Conf.., (London, Apr. 1975), paper 21-9.
- W. Kinsner and E. Della Torre, "Acoustic Bubble Detector,"
INTERMAG Conf.., (London, Apr. 1975), paper 25-12.
- E. Della Torre, C. Hegedus and G. Kádár, "Wall
structure of cylindrically symmetric magnetic domains,"
Magn. and Mag. Mat. Conf.., (Philadelphia, Dec. 1975).
- E. Della Torre and W. Kinsner, "The finite difference
method with graded lattices," Int. Symp. on Large Engr.
Systems, (Winnipeg, Canada, 1976).
- H. deBruin and E. Della Torre, "Derivation of control
information from electromyographic patterns," 11th Int.
Conf.. on Medical and Biological Engr., Ottawa, Aug. 1976.
- T. Sandor and E. Della Torre, "Improvements in 3-D graphics,"
Symp. on Computers Electronics and Control, (Calgary, Canada,
Oct. 1976).
- E. Della Torre and W. S. Ishak, "Magnetization distributions
and potential-well profiles for gap-tolerant bubble circuits,"
INTERMAG Conf.., (Florence, May 1978), paper 11-5.
- T. G. W. Blake and E. Della Torre, "Micromagnetic analysis
of S=1 magnetic bubbles," Magn. and Mag. Mat. Conf.., (Cleveland,
OH, Nov. 1978), paper 2 B-2.
- W. S. Ishak and E. Della Torre, "The optimum design of
magnetic bubble propagating circuits," Magn. and Mag. Mat.
Conf.., (Cleveland, OH, Nov. 1978), paper 6 B-8.
- M. S. Abdel-Azim, N. K. Sinha and E. Della Torre, "Transfer
function model of human locomotion," Modeling and Simulation
Conf.., (Pittsburgh, PA, Apr. 1979).
- T. G. W. Blake and E. Della Torre, "Statics and kinematics
of horizontal Bloch lines," INTERMAG Conf.., (New York,
NY, July 1979).
- E. Della Torre, "A numerical model for Barkhausen coercivity,"
Magn. and Mag. Mat. Conf.., (Atlanta, GA, Nov. 1981), abstract
in J. Appl. Phys., 53, Mar. 1982, p. 2726.
- M. Torfeh-Isfahani and E. Della Torre, "Mode pushing
in micromagnetics," INTERMAG - Magn. and Mag. Mat. Conf..,
(Montreal, Canada, July 1982), paper EP-12.
- A. Wexler, E. Della Torre, E. Freeman, D. Landau, Tutorial
on Numerical Methods, INTERMAG - Magn. and Mag. Mat. Conf..,
(Montreal, Canada, July 21, 1982).
- E. Della Torre, J. Kulhanek, A. Sukiennicki and M. Torfeh-
Isfahani, "An exponential-periodic graded mesh for numerical
calculations of coercivity," INTERMAG Conf.., (Philadelphia,
PA, Apr. 1983), paper FB-3.
- E. Della Torre, J. Kulhanek and A. Sukiennicki, "A numerical
model for the coercivity of low magnetization materials,"
INTERMAG Conf.., (Philadelphia, PA, Apr. 1983), paper FD-1.
- M. Torfeh-Isfahani and E. Della Torre, "Mode pushing
and stiff convergent problems," COMPUMAG Conf.., (Genoa,
June 1983).
- A. Sukiennicki and E. Della Torre, "Composite numerical
model for the coercivity of soft magnetic materials," Magn.
and Mag. Mat. Conf.., (Pittsburgh, PA, Nov. 1983), paper DD-4.
- E. Della Torre, "The effect of microstructure on numerical
coercivity calculations," (invited), INTERMAG Conf.., (Hamburg,
Apr. 1984), paper DE-01.
- E. Della Torre, "Adaptive Mode Pushing," INTERMAG
Conf.., (Hamburg, Apr. 1984), paper CA-12.
- M. Torfeh-Isfahani and E. Della Torre, "The effect of
impurity concentration in calculation of coercivity," Magn.
and Mag. Mat. Conf.., (San Diego, CA, Nov. 1984), paper CE-01.
- and E. Della Torre, "The effect of type of boundary on
the rate of convergence," Electromagnetic computation users
meeting, (Pittsburgh, PA, Dec. 1984).
- E. Konechny, M. E. Zaghloul and E. Della Torre, "Iterative
design of VLSI digital circuit cells," Proc. 17th Southeastern
Symp. Syst. Theory, Auburn University, (Auburn, AL, Mar. 1985),
p. 224-228.
- E. Della Torre, "Fine particle micromagnetics,"
INTERMAG Conf.., (St. Paul, MN., Apr. 1985) paper CA-09.
- E. Della Torre and B. Girgis, "Magnetic behavior of a
fine particle," International Congress on Magnetism, (San
Francisco, Aug. 1985), paper 5 Ph 10.
- E. Konechny, M. E. Zaghloul and E. Della Torre, "An iterative
VLSI circuit improvement work station," IEEE Work Station
technology & Syst. Conf.., (Atlantic City, NJ, March 1986),
paper 027.
- E. Konechny, M. E. Zaghloul and E. Della Torre,"Computer-aided
design of a restricted class of VLSI macrocells," IEEE
Southeastcon 1986 Conf.., (Richmond, VA, Mar. 1986).
- E. Della Torre, "Magnetization Calculations," (invited),
INTERMAG Conf.., (Phoenix, AZ, Apr. 1986), paper BA-06.
- E. Della Torre, "Phenomenological vector hysteresis models,"
Workshop on Electromagnetic Field Computation, October 21, 1986,
Schenectady, NY.
- E. Della Torre, "A vector phenomenological model for
digital recording," Magn. and Mag. Mat. Conf.., Nov. 1986,
Baltimore, MD, paper FA-5.
- G. Kádár and E. Della Torre, "Hysteresis
Modeling I: Noncongruency," INTERMAG Conf.., Tokyo, April
1987, paper DG-14.
- E. Della Torre and G. Kádár, "Hysteresis
Modeling II: Accommodation," INTERMAG Conf.., Tokyo, April
1987, paper DG-15.
- G. Kádár and E. Della Torre, "Hysteresis
Modeling," IASTED Conf.. on Identification, Modeling and
Simulation, Paris, June 23, 1987.
- E. Della Torre, "Numerical techniques applied to magnetic
recording,"6th Intl. Conf.. on Math. Modeling., St. Louis,
MO, Aug. 1987,
- G. Kádár and E. Della Torre, "Experimental
determination of the bilinear product Preisach function,"
Magn. and Mag. Mat. Conf.., Nov. 1987, Chicago, pp. A E-02.
- E. Della Torre and G. Kádár, "Vector Preisach
and the moving model," Magn. and Mag. Mat. Conf.., Nov.
1987, Chicago, pp. A E-03.
- E. Della Torre, "Modeling soft magnetic materials,"
(invited), Intl. Conf.. on Magnetism, July 1988, Paris.
- Y. D. Yan and E. Della Torre, "Reversal modes in magnetic
fine particles," Intl. Conf.. on Magnetism, July 1988,
Paris.
- Y. D. Yan and E. Della Torre, "Errors in numerical micromagnetic
models," Joint INTERMAG-Magn. and Mag. Materials Conf..,
July 1988, Vancouver, Canada.
- Y. D. Yan and E. Della Torre, Conf. on Electromagnetic Field
Computations, Dec. 1988, Washington, DC.
- J. Oti and E. Della Torre, Conf. on Electromagnetic Field
Computations, Dec. 1988, Washington, DC.
- G. Kádár, E. Kisdi-Koszó, L. Kiss, L.
Potocky, M. Zatroch, and E. Della Torre, "Bilinear product
Preisach modeling of magnetic hysteresis curves," INTERMAG
Conf.., Mar. 1989, Washington, DC.
- Y. D. Yan and E. Della Torre, "The switching mechanism
in BaFe particles," INTERMAG Conf.., Mar. 1989, Washington,
DC.
- E. Della Torre, "Generalized Preisach modeling - physical
principles (Invited)," Workshop on "Open questions
in free boundary and hysteresis models, Sept. 26, 1989, Trento,
Italy.
- C.M. Perlov, E. Della Torre and H. Birecki, "Magnetic
domain behavior in magneto-optic recording," Magn. and
Mag. Materials Conf.., Nov. 1989, Boston, MA.
- J. Oti and E. Della Torre, "A vector moving model of
both reversible and irreversible magnetizing processes,"
Magn. and Mag. Materials Conf.., Nov. 1989, Boston, MA.
- Y. D. Yan and E. Della Torre, "Particle interaction in
numerical micromagnetic modeling," Magn. and Mag. Materials
Conf.., Nov. 1989, Boston, MA.
- F. Vajda and E. Della Torre, "Rotational properties of
vector phenomenological models of magnetic media", Magn.
and Mag. Materials Conf.., Nov. 1989, Boston, MA.
- J. Oti and E. Della Torre, "A vector moving model of
non-aligned particulate media," INTERMAG Conf.., April
1990, Brighton, England.
- M. Brokate and E. Della Torre, "The wiping-out property
of magnetization dependent Preisach models," Conf. on Electromagnetic
Field Computations, Toronto, Oct. 1990.
- F. Vajda and E. Della Torre, "Relationship between the
moving and the product Preisach models," Conf. on Electromagnetic
Field Computations, Toronto, Oct. 1990.
- J. Oti and E. Della Torre, "Efficient numerical model
of magnetic switching of fine particles with uniaxial anisotropy,"
Conf. on Electromagnetic Field Computations, Toronto, Oct. 1990.
- F. Vajda, J. Oti, M. Pardavi-Horvath, E. Della Torre, L. J.
Swartzendruber, L. Bennett, "Experimental verification
of a vector Preisach model," Magn. and Mag. Materials Conf.,
San Diego, Nov. 1990.
- J. Oti, F. Vajda, E. Della Torre, "Identification of
parameters in a moving model," Magn. and Mag. Materials
Conf., San Diego, Nov. 1990.
- E. Della Torre, C.M. Perlov "A model for coercivity in
magnetooptic media," Magn. and Mag. Materials Conf., San
Diego, Nov. 1990.
- F. Vajda and E. Della Torre, "Measurements of output-dependent
Preisach functions (Invited)," Joint INTERMAG-Magn. and
Mag. Materials Conf.., July 1991, Pittsburgh, PA.
- G. Kahler and E. Della Torre "Minimizing the deformation
of a static magnetic field by the presence of a ferromagnetic
body," Joint INTERMAG-Magn. and Mag. Materials Conf..,
July 1991, Pittsburgh, PA.
- F. Vajda and E. Della Torre,"Minor loops in magnetization-dependent
Preisach models," COMPUMAG Conf.., Sorrento, Italy, July,
1991.
- F. Vajda and E. Della Torre, "Experimental analysis of
reversible magnetization models in recording media," Intl.
Conf.. on Magnetism, Sep. 1991, Edinburgh.
- E. Della Torre and C. Perlov, "Comparison of coercivity
calculations of anisotropy and exchange wells in magnetooptic
media," Intl. Conf.. on Magnetism, Sep. 1991, Edinburgh.
- F. Vajda and E. Della Torre, "Efficient numerical implementation
of complete-moving-hysteresis models (invited)," MRM Conf..,
San Diego, CA, Feb. 1992.
- E. Della Torre, "Energy considerations in hysteresis
models," INTERMAG, Apr. 1992, St. Louis.
- F. Vajda and E. Della Torre, "Characteristics of magnetic
media models," INTERMAG, Apr. 1992, St. Louis.
- G. Kahler and E. Della Torre, "Static magnetic field
deformation by a ferromagnetic body," INTERMAG, Apr. 1992,
St. Louis.
- F. Vajda and E. Della Torre, "Scalar characterization
of magnetic recording media (invited)," CEFC, Claremont,
CA, June 1992.
- F. Vajda and E. Della Torre, Midwest Symposium on Circuits
and Systems, Washington, DC, Aug. 1992.
- F. Vajda, E. Della Torre and M. Pardavi-Horvath, "Characterization
of disk media," Magnetic Recording Media Conf.., Perugia,
Italy, Sept. 1992.
- Vajda and E. Della Torre, "Characteristics of the complete
moving hysteresis model," Magn. and Mag. Materials Conf..,
Houston, TX, Dec. 1992, paper CD-5.
- J. Jatau and E. Della Torre, "One-dimensional energy
barrier model for coercivity," Magn. and Mag. Materials
Conf.., Houston, TX, Dec. 1992, paper GP-3.
- Z. Guo and E. Della Torre, "Micromagnetic analysis of
domain variations in thin films, "INTERMAG, Apr. 1993,
Stockholm. paper AC-07.
- F. Vajda and E. Della Torre, "Remanence loop asymmetry
and moving-type Preisach models," INTERMAG, Apr. 1993,
Stockholm. paper BB-09.
- E. Della Torre, "Stiff modes in numerical micromagnetic
problems,"INTERMAG, Apr. 1993, Stockholm. paper BC-04.
- J. Jatau and E. Della Torre, "A methodology for mode
pushing in coercivity calculations," INTERMAG, Apr. 1993,
Stockholm. paper BC-05.
- F. Vajda, E. Della Torre, M. Pardavi-Horvath and G. Vertesy,
"A variable variance Preisach model," INTERMAG, Apr.
1993, Stockholm. paper DD-10.
- Z. Guo and E. Della Torre, "Effects of closure domains
on flux conduction in thin film recording heads," Magn.
and Mag. Materials Conf.., Minneapolis, MN, Dec. 1993, paper
F R-01.
- Z. Guo and E. Della Torre, "3-d micromagnetic modeling
of domain configurations in soft magnetic materials," Magn.
and Mag. Materials Conf.., Minneapolis, MN, Dec. 1993, paper
BA-13.
- J. Jatau and E. Della Torre, "A study of the effect of
defect sizes and their distribution on the coercivity of TbFeCo
media," Magn. and Mag. Materials Conf.., Minneapolis, MN,
Dec. 1993, paper G B-03.
- J. Jatau, M. Pardavi-Horvath and E. Della Torre, "Enhanced
coercivity due to a local anisotropy increase," Magn. and
Mag. Materials Conf.., Minneapolis, MN, Dec. 1993, paper DA-08.
- F. Vajda and E. Della Torre, "Experimental Preisach analysis
of the Wohlfarth relation," Magn. and Mag. Materials Conf..,
Minneapolis, MN, Dec. 1993, paper BC-10.
- F. Vajda, E. Della Torre and R. McMichael, "Demagnetized
state dependence of Henkel plots I," Magn. and Mag. Materials
Conf.., Minneapolis, MN, Dec. 1993, paper BA-04.
- R. McMichael, F. Vajda and E. Della Torre, "Demagnetized
state dependence of Henkel plots II," Magn. and Mag. Materials
Conf.., Minneapolis, MN, Dec. 1993, paper BA-05.
- F. Vajda, E. Della Torre and G. Kahler, "Modeling soft
magnetic materials with the complete moving hysteresis model,"
Soft Magnetic Materials Conf. 11, Venice, Italy, Sep. 29-Oct.
1, 1993, paper S1-02.
- E. Della Torre, "Rotational magnetic hysteresis,"
Third International Workshop on the Properties of Electrical
Sheet Steels under Two-Dimensional Excitation, Turin, Italy,
Oct. 4-5, 1993.
- F. Vajda and E. Della Torre, "Identification of parameters
in an accommodation model," 6th Joint MMM-INTERMAG Conf.,
Albuquerque, NM, June 20-23, 1994.
- G. R. Kahler, E. Della Torre and F. Vajda, "Parameter
identification of Complete-Moving-Hysteresis model for HTS steel,"
6th Joint MMM-INTERMAG Conf., Albuquerque, NM, June 20-23, 1994.
- J. Jatau and E. Della Torre, "The effect of curvature
on domain wall energy and thickness", 6th Joint MMM-INTERMAG
Conf., Albuquerque, NM, June 20-23, 1994.
- E. Della Torre and F. Vajda, "Properties of accommodation
models, (invited)" Conf.. on Electromagnetic Field Computation,
Aix-le-Bains, France, July 5-7, 1994.
- F. Vajda and E. Della Torre, "Modeling M curves using
the complete-moving-hysteresis model," Conf.. on Electromagnetic
Field Computation, Aix-le-Bains, France, July 5-7, 1994.
- M. Pardavi-Horvath, E. Della Torre, F. Vajda and C.J. Lodder,
"Identification of a Co-Cr perpendicular recording medium
based on the complete-moving-hysteresis model," PMRC '94,
Tohoku, Japan, 1994.
- E. Della Torre and F. Vajda, "Vector Preisach modeling
for anisotropic media ," INTERMAG, Apr. 18-21, 1995, San
Antonio, Texas, paper HD-9.
- E. Della Torre, "Dynamics in the Preisach accommodation
model ,"INTERMAG, Apr. 18-21, 1995, San Antonio, Texas,
paper JD-6.
- Z. Guo and E. Della Torre, "Effect of head domain asymmetry
on a recording track," COMPUMAG, July 7-10, 1995, Berlin,
Germany, paper PG2-8.
- F. Vajda and E. Della Torre, "Hierarchy of scalar hysteresis
models for magnetic recording media", COMPUMAG, July 7-10,
1995, Berlin, Germany, paper PE3-5.
- E. Della Torre and F. Vajda. "Vector hysteresis modeling
for anisotropic recording media", COMPUMAG, July 7-10,
1995, Berlin, Germany, paper PE3-6.
- F. Vajda and E. Della Torre, "A vector moving hysteresis
model with accommodation", MRM, July 14-16, 1995, Oxford,
England, paper AP-02.
- F. Vajda and E. Della Torre, "Characterization of anomolous
minor loops by the Preisach accommodation model," Magn.
and Mag. Materials Conf.., Philadelphia, PA, Nov. 1995, paper
E Q-14.
- E. Della Torre and J. Eicke, "Eddy Currents in Micromagnetic
Calculations,"CEFC, Okayama, Japan, March 19, 1996.
- D. Lewis and E. Della Torre, "Identification of Stiff
Modes in Micromagnetic Problems," CEFC, Okayama, Japan,
March 19, 1996.
- F. Vajda and E. Della Torre, "Relationship between model
parameters and recording industry parameters," CEFC, Okayama,
Japan, March 19, 1996.
- E. Della Torre and F. Vajda, "Physical foundation for
parameter identification in magnetic materials," INTERMAG,
Seattle, April, 1996, paper GA-02.
- G. Kahler, F. Vajda and E. Della Torre, "Parameter estimation
for large moment media," INTERMAG, Seattle, April, 1996,
paper BD-09.
- E. Della Torre and F. Vajda,"Pulse Duration Dependence
in a Preisach Accommodation Model," INTERMAG, Seattle,
April, 1996.
- F. Vajda and E. Della Torre, "Reversible magnetization
models for large moment media," INTERMAG, Seattle, April,
1996.
- D. Lewis and E. Della Torre, "Quantization errors in
micromagnetic calculations," Hysteresis modeling and Micromagnetism,
Ashburn, VA, May 20-22, 1996.
- J. Eicke, D. Lewis and E. Della Torre, "Conversion of
long range calculations in micromagnetic problems," Hysteresis
modeling and Micromagnetism, Ashburn, VA, May 20-22, 1996.
- L. S. Swartzendruber, F. Vajda, L. H. Bennett and E. Della
Torre, "Relationship between measurement of accommodation
and after-effect," Hysteresis modeling and Micromagnetism,
Ashburn, VA, May 20-22, 1996.
- F. Vajda and E. Della Torre, "Reversible magnetization
models for magnetic recording media," Hysteresis modeling
and Micromagnetism, Ashburn, VA, May 20-22, 1996.
- E. Della Torre, "Noise prediction using Preisach accommodation
models," Hysteresis modeling and Micromagnetism, Ashburn,
VA, May 20-22, 1996.
- E. Della Torre and F. Vajda, "Computation and measurement
of the interaction distribution in recording media," Magn.
and Mag. Materials Conf.., Atlanta, GA, Nov. 1996, paper AC-09.
- L. H. Bennett, F. Vajda, L. D. Swartzendruber and E. Della
Torre, "Analysis of magnetic recording media experiments
using the Preisach accommodation model," Magn. and Mag.
Materials Conf.., Atlanta, GA, Nov. 1996, paper ZP-03.
- L. H. Bennett, E. Della Torre, L. J. Swartzendruber and F.
Vajda, "Accommodation and aftereffect in magnetic materials,"
A. P. S. March Meeting, Kansas City, MO, March 17-20, 1997,
paper M19.12.
- F. Vajda, P.P. Rugwamsook, E. Della Torre, "The effect
of interaction field distribution on anhysteretic magnetizing
processes," INTERMAG, New Orleans, LA, April 1-4, 1997,
paper FS-02.
- E. Della Torre an A. Reimers, "A Preisach magnetostriction
model for magnetic media," INTERMAG, New Orleans, LA, April
1-4, 1997, paper FD-11.
- D. Lewis and E. Della Torre, "Migrating mesh micromagnetic
model," INTERMAG, New Orleans, LA, April 1-4, 1997, paper
GC-05.
- D. Lewis and E. Della Torre, "Effects of vortices in
two-dimensional micromagnetic models," INTERMAG, New Orleans,
LA, April 1-4, 1997, paper GC-09.
- L. H. Bennett, L. J. Swartzendruber, F. Vajda, E. Della Torre
and J. Judy, "Aftereffect and accommodation anisotropy
in metal-particle and metal-evaporated recording media,"
INTERMAG, New Orleans, LA, April 1-4, 1997, paper GC-10.
- E. Della Torre, "Hysteresis modeling," 9th Int.
Symp. Theoretical Elec. Engr., Palermo, Italy, June 9-11, 1997,
paper T6.
- E. Della Torre and L. H. Bennett, "A Preisach approach
to magnetic viscosity," Joint INTERMAG-MMM Conf., San Francisco,
Jan. 6-9, 1998, paper BD-07.
- J. Lou, L. H. Bennett and E. Della Torre, "Identification
of the Preisach parameters for a three quadrant medium,"
Joint INTERMAG-MMM Conf., San Francisco, Jan. 6-9, 1998, paper
BD-08.
- F. Vajda and E. Della Torre, Measurements of vector minor
loops," Joint INTERMAG-MMM Conf., San Francisco, Jan. 6-9,
1998, paper EC-05.
- E. Della Torre,* L. H. Bennett* AND L. J. Swartzendruber,
"Modeling complex aftereffect behavior in recording materials
using a Preisach-Arrhenius approach," MRS Spring Meeting,
San Francisco, April 13-17, 1998, paper L10.10.
- L .J. Swartzendruber, L.H. Bennett1, E. Della Torre1, and
H. J. Brown, "Behavior of magnetic aftereffect in a metal
particle recording material along a magnetization reversal curve,"
MRS Spring Meeting, San Francisco, April 13-17, 1998, paper
L9.20.
- D. Lewis and E. Della Torre, "Automatic pushing applied
to calculations of domain wall motion, CEFC, Tucson AZ, June
1-3, 1998.
- A. Reimers and E. Della Torre, "Fast Preisach based model
for Terfenol-D,"CEFC, Tucson AZ, June 1-3, 1998.
- L. Lopez Diaz, J. Eicke and E. Della Torre, "A comparison
of micromagnetic solvers," CEFC, Tucson AZ, June 1-3, 1998.
- R. A. Fry, L. H. Bennett, E. Della Torre, R. D. Shull, W.
F. Egelhoff Jr., F. C. Farrow, and C. H. Lee, "Magneto-optical
measurements of Co-Pt (111) multilayers," MRM Conference,
Maestricht, Netherlands, Sept. 1998.
- R. Fry, L. H. Bennett, AVS Int. Symp., Baltimore, MD, Nov.
2-6, 1998.
- A. Reimers and E. Della Torre, "Parameter identification
of bimodal, magnetostrictive material," MMM Conf. Miami,
FL, Nov. 9-12.
- L. Lopez Diaz, E. Della Torre and E. Moro, "The effect
of thermal activation on the coercivity of domain walls,"
MMM Conf. Miami, FL, Nov. 9-12.
- R. Fry, J. Lu, A. Reimers, L. H. Bennett, and E. Della Torre,
"Preisach modeling of a magneto-optical medium with perpendicular
magnetization," MMM Conf. Miami, FL, Nov. 9-12.
- R. Fry, L. H. Bennett, and E. Della Torre, "Kerr imaging
of a Co/Pt bimodal magneto-optical medium," MMM Conf. Miami,
FL, Nov. 9-12.
- R. Fry, L. H. Bennett, and E. Della Torre, "Magnetic
aftereffect in a bimodal Co/Pt magneto-optical medium,"
MMM Conf. Miami, FL, Nov. 9-12.
- L. Lopez Diaz, L. Torres, E. Moro and E. Della Torre, "Study
of different approaches on thermalizing the Landau-Lifshitz
equation in micromagnetic calculations," HMMM-99, Perugia,
Italy, June 7-9, 1999.
- E. Della Torre, "Temperature effects in micromagnetic
calculations," HMMM-99, Perugia, Italy, June 7-9, 1999.
- D. Lewis and E. Della Torre, "Effect of vortices on 2D
micromagnetic calculations," HMMM-99, Perugia, Italy, June
7-9, 1999.
- E. Cardelli and e. Della Torre, "Modeling of magnetic
cores for power electronics applications," HMMM-99, Perugia,
Italy, June 7-9, 1999.
- E. Della Torre, L. J. Swartzendruber an L. J. Bennett, "experimental
verification of Preisach-Arrhenius model with temperature."
HMMM-99, Perugia, Italy, June 7-9, 1999.
- C. Korman and E. Della Torre, "Definition of the magnetic
ground state using Preisach based models," HMMM-99, Perugia,
Italy, June 7-9, 1999.
- R. Fry, A. Reimers, L. H. Bennett and E. Della Torre, "Preisach
modeling of aftereffect in magneto-optical medium with perpendicular
anisotropy," HMMM-99, Perugia, Italy, June 7-9, 1999.
- E. Cardelli and E. Della Torre, "Experimental determination
of Preisach distribution functions in magnetic cores,"
HMMM-99, Perugia, Italy, June 7-9, 1999.
- D. Lewis and E. Della Torre, "The force between two 2D
point vortices," HMMM-99, Perugia, Italy, June 7-9, 1999.
- A. Reimers and E. Della Torre, "Computation of inverse
magnetostriction model for Terfenol-D," HMMM-99, Perugia,
Italy, June 7-9, 1999.
- G. R. Kahler and E. Della Torre, "Application of SVP
model to vector magnetizing process," HMMM-99, Perugia,
Italy, June 7-9, 1999.
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Patents |
- 3,313,979, E. Della Torre, S. Orsen and C. Engleberg, "Thermal
recording matrix," Apr. 4, 1967.
- 3,513,452, A. H. Bobeck, E. Della Torre and A. A. Thiele,
"Single domain propagation in magnetic sheets," May
19, 1970.
- 3,516,077, A. H. Bobeck, E. Della Torre and H. E. D. Scovil,
"Magnetic propagating device," June 2, 1970.
- 3,523,286, A. H. Bobeck and E. Della Torre, "Magnetic
single wall domain propagating device," July 20, 1970.
- 3,530,444, A. H. Bobeck, E. Della Torre and H. E. D. Scovil,
"Magnetic domain propagating device," July 20, 1971.
- Canadian 876,381, A. H. Bobeck, E. Della Torre and H. E. D.
Scovil, "Magnetic domain propagating device," July
20, 1971.
- 3,705,394, E. Della Torre, "Oscillating transverse field
bubble domain propagation," Dec. 5, 1972.
- 3,827,035, E. Della Torre and M. Y. Dimyan, "Magnetic
domain propagation plate with minimized temperature sensitivity,"
July 30, 1974.
- 3,895,364, E. Della Torre and W. Kinsner, "Bubble domain
propagation circuit," July 15, 1975.
- 3,909,809, W. Kinsner and E. Della Torre, "Magnetic bubble
domain sensing device," Sep. 30, 1975.
- Canadian 1,000,850, E. Della Torre and W. Kinsner, "Bubble
domain propagation circuit," Nov. 30, 1976.
- Canadian 1,000,851, E. Della Torre and W. Kinsner, "Bubble
domain propagate circuit," Nov. 30, 1976.
- 4,040,040, E. Della Torre and W. Kinsner, "Channel bar
bubble propagate circuit," Aug. 2, 1977.
- 4,059,829, E. Della Torre and W. Kinsner, "Multi-state
magnetic bubble domain cell for random access memories,"
Nov. 22, 1977.
- 4,094,003, W. Kinsner and E. Della Torre, "Sonic magnetic
domain sensor," June 6, 1978.
- Canadian 1,063,240, W. Kinsner and E. Della Torre, "Multi-
state magnetic bubble domain cell for random access memories,"
Sep. 25, 1979.
- Canadian 1,083,711, E. Della Torre and W. Kinsner, "Channel
bar propagate circuits," Aug. 12, 1980.
- Canadian 1,085,051, E. Della Torre and W. Kinsner, "Sonic
magnetic domain sensor," Sep. 1, 1980.
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