faculty-profile Postdoc

Dr. Sumit Maity

info

Assistant Professor

Mathematics

NIT Andhra Pradesh

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web-pages

Differential Equations and Mathematical Physics

Theoretical, mathematical, and computational aspects of magnetization dynamics in ferromagnetic nano/ heterostructures

Mail: sumit.maity@sru.edu.in

Educational
Qualifications
(From Highest)

2025

Ph.D. in Mathematics from NIT Andhra Pradesh, Tadepalligudem, Andhra Pradesh

2019

M. Sc in Mathematics from Vidyasagar University, Midnapore, West Bengal

2016

B. Sc in Mathematics from Vidyasagar University, Midnapore, West Bengal

Key Publications

Halder, A., Maity, S., and Dwivedi, S.: Tuning planar transverse domain wall dynamics in bilayer nanostructures using transverse magnetic fields, Rashba, and spin-Hall effects. Physica Scripta, 100(1), 015254, (2024).

Dolui, S., Maity, S., Dwivedi, S., and Consolo, G.: Depinning of DomainWalls in a Notched Ferromagnetic Nanostrip: Role of Inertial and Nonlinear Damping Effects. Physica Scripta, 99(9), 095237, (2024).

Dolui, S. Maity, S., and Dwivedi, S.: Strain-induced ultrafast magnetization dynamics in cubic magnetostrictive materials with inertial and nonlinear dissipative effects. Zeitschrift für angewandte Mathematik und Physik, 75(4), 149, (2024).

Halder, A., S. Maity, and S. Dwivedi: Strain-controlled dynamics of transverse domain walls in hybrid piezoelectric-magnetostrictive heterostructures: an asymptotic approach. ZAMM- Journal of Applied Mathematics and Mechanics, e202300783, (2024).

Maity, S., Halder, A., and Dwivedi, S.: Voltage-controlled motion of transverse domain walls in cubic magnetostrictive materials under transverse magnetic field. Journal of Magnetism and Magnetic Materials, 173212, (2025).

Maity, S., and Dwivedi, S.: Dynamics of strain-mediated transverse magnetic domain walls in bilayer heterostructure under transverse magnetic field. Acta Mechanica Sinica, 41, 424786, (2025).

Maity, S., and Dwivedi, S.: Impact of nonlinear viscous damping on strain-mediated domain wall motion in hexagonal magnetostrictive materials. Journal of Applied Mechanics, 92(4), 041004, (2025).

Maity, S., Dolui, S., and Dwivedi, S.: Strain-induced fast domain wall motion in hybrid piezoelectric-magnetostrictive structures with Rashba and nonlinear dissipative effects. Acta Mechanica Sinica, 40, 423613, (2024).

Maity, S., Halder, A., and Dwivedi, S.: Role of nonlinear viscous dissipation on the magnetic domain wall motion in multiferroic heterostructures. Mechanics of Advanced Materials and Structures, 31(28), 9964-9980, (2024).

Maity, S., Dolui, S., Dwivedi, S., and Consolo, G.: Domain wall dynamics in cubic magnetostrictive materials subject to Rashba effect and nonlinear dissipation. Zeitschrift für angewandte Mathematik und Physik, 74(1), 23, (2023).

Awards and Honors / Achievements

Project

Anusandhan National Research Foundation (Formerly SERB) (Government of India) - International Travel Scheme to attend 13th HMM 2023 Conference in TU Wien, Vienna, Austria (June 5-7, 2023).

Project

Anusandhan National Research Foundation (Formerly SERB) (Government of India) - International Travel Scheme to attend 13th HMM 2023 Conference in TU Wien, Vienna, Austria (June 5-7, 2023).

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