Sumit Ghosh
Sumit Ghosh
B4, MBI, Berlin
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New type of phase transition in Reissner Nordström–AdS black hole and its thermodynamic geometry
R Banerjee, S Ghosh, D Roychowdhury
Physics Letters B 696 (1-2), 156-162, 2011
Generalised uncertainty principle, remnant mass and singularity problem in black hole thermodynamics
R Banerjee, S Ghosh
Physics Letters B 688 (2-3), 224-229, 2010
Spin-orbit torque in a three-dimensional topological insulator–ferromagnet heterostructure: crossover between bulk and surface transport
S Ghosh, A Manchon
Physical Review B 97 (13), 134402, 2018
Spin-orbit torque in two-dimensional antiferromagnetic topological insulators
S Ghosh, A Manchon
Physical Review B 95 (3), 035422, 2017
Semirealistic tight-binding model for spin-orbit torques
G Manchon, S Ghosh, C Barreteau, A Manchon
Physical Review B 101 (17), 174423, 2020
Resonant longitudinal Zitterbewegung in zigzag graphene nanoribbons
S Ghosh, U Schwingenschlögl, A Manchon
Physical Review B 91 (4), 045409, 2015
Persistent current of relativistic electrons on a Dirac ring in presence of impurities
S Ghosh, A Saha
The European Physical Journal B 87 (8), 167, 2014
Driving spin chirality by electron dynamics in laser-excited antiferromagnets
S Ghosh, F Freimuth, O Gomonay, S Blügel, Y Mokrousov
Communications Physics 5 (1), 69, 2022
Nonequilibrium spin density and spin-orbit torque in a three-dimensional topological insulator/antiferromagnet heterostructure
S Ghosh, A Manchon
Physical Review B 100 (1), 014412, 2019
Spin-orbit torques in a Rashba honeycomb antiferromagnet
R Sokolewicz, S Ghosh, D Yudin, A Manchon, M Titov
Physical Review B 100 (21), 214403, 2019
Hexagonal graphene quantum dots
S Ghosh, U Schwingenschlögl
physica status solidi (RRL)–Rapid Research Letters 11 (1), 1600226, 2017
Relativistic fermion on a ring: Energy spectrum and persistent current
S Ghosh
Advances in Condensed Matter Physics 2013, 2013
Semirealistic tight-binding model for Dzyaloshinskii-Moriya interaction
A Hajr, A Hariri, G Manchon, S Ghosh, A Manchon
Physical Review B 102 (22), 224427, 2020
Induced spin textures at transition metal–topological insulator interfaces
S Laref, S Ghosh, EY Tsymbal, A Manchon
Physical Review B 101 (22), 220410, 2020
Orbitronics with uniform and nonuniform magnetic structures
S Ghosh, S Grytsiuk
Solid State Physics 70, 2020
Unified topological characterization of electronic states in spin textures from noncommutative -theory
FR Lux, S Ghosh, P Prass, E Prodan, Y Mokrousov
Physical Review Research 6 (1), 013102, 2024
Generalized uncertainty principle, modified dispersion relation and barrier penetration by a dirac particle
S Ghosh
International Journal of Theoretical Physics 54, 736-748, 2015
Perspective on spin–orbit torque, topology, and reciprocal and real-space spin textures in magnetic materials and heterostructures
S Ghosh, P Rüßmann, Y Mokrousov, F Freimuth, A Kosma
Journal of Applied Physics 133 (23), 2023
Ultrafast optical generation of antiferromagnetic meron-antimeron pairs with conservation of topological charge
S Ghosh, S Blügel, Y Mokrousov
Physical Review Research 5 (2), L022007, 2023
Exploring exotic configurations with anomalous features with deep learning: Application of classical and quantum-classical hybrid anomaly detection
KJB Ghosh, S Ghosh
Physical Review B 108 (16), 165408, 2023
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