Krishanu Roychowdhury
Krishanu Roychowdhury
Associate Professor, Saha Institute of Nuclear Physics, Kolkata
Potvrđena adresa e-pošte na
Z 2 topological liquid of hard-core bosons on a kagome lattice at 1/3 filling
K Roychowdhury, S Bhattacharjee, F Pollmann
Physical Review B 92 (7), 075141, 2015
Classification of magnetic frustration and metamaterials from topology
K Roychowdhury, MJ Lawler
Physical Review B 98 (9), 094432, 2018
Interplay of charge and spin fluctuations of strongly interacting electrons on the kagome lattice
F Pollmann, K Roychowdhury, C Hotta, K Penc
Physical Review B 90 (3), 035118, 2014
Topological mechanics from supersymmetry
J Attig, K Roychowdhury, MJ Lawler, S Trebst
Physical Review Research 1 (3), 032047, 2019
Topology in nonlinear mechanical systems
PW Lo, CD Santangelo, BG Chen, CM Jian, K Roychowdhury, MJ Lawler
Physical Review Letters 127 (7), 076802, 2021
Topology and geometry of spin origami
K Roychowdhury, DZ Rocklin, MJ Lawler
Physical review letters 121 (17), 177201, 2018
Dynamics and correlations at a quantum phase transition beyond Kibble-Zurek
K Roychowdhury, R Moessner, A Das
Physical Review B 104 (1), 014406, 2021
Finite-size scaling and exchange-bias in SrRuO3/LaNiO3/SrRuO3 trilayers
S Thota, S Ghosh, S Nayak, DC Joshi, P Pramanik, K Roychowdhury, ...
Journal of Applied Physics 122 (12), 2017
Tensor renormalization group approach to classical dimer models
K Roychowdhury, CY Huang
Physical Review B 91 (20), 205418, 2015
Trapping of electrons in troughs of self generated electromagnetic standing waves in a bounded plasma column
S Bhattacharjee, I Dey, K Roy Chowdhury, D Sahu, S Pandey, ...
Physics of Plasmas 21 (1), 2014
Entanglement dualities in supersymmetry
RH Jonsson, L Hackl, K Roychowdhury
Physical Review Research 3 (2), 023213, 2021
Structural and magnetic properties of La0. 7Sr0. 3MnO3/LaCoO3 heterostructures
S Thota, K Roychowdhury, V Thakare, SC Ganguli, ZH Chen, EJ Guo, ...
Applied Physics Letters 113 (12), 2018
Kinetic exchange opinion model: Solution in the single parameter map limit
KR Chowdhury, A Ghosh, S Biswas, BK Chakrabarti
Econophysics of Agent-Based Models, 131-143, 2014
Supersymmetry on the lattice: geometry, topology, and spin liquids
K Roychowdhury, J Attig, S Trebst, MJ Lawler
arXiv preprint arXiv:2207.09475, 2022
Spin Berry phase in a helical edge state: nonconservation and transport signatures
V Adak, K Roychowdhury, S Das
Physical Review B 102 (3), 035423, 2020
Multielectron geometric phase in intensity interferometry
D Wadhawan, K Roychowdhury, P Mehta, S Das
Physical Review B 98 (15), 155113, 2018
Effects of surface potentials on Goos-Hänchen and Imbert-Fedorov shifts in Weyl semimetals
NK Dongre, K Roychowdhury
Physical Review B 106 (7), 075414, 2022
Pseudospin-valve effect on transport in junctions of three-dimensional topological insulator surfaces
S Roy, S Das, K Roychowdhury
New J. Phys. 18 (arXiv: 1502.07871), 073038, 2016
Quantum Hall realization of polarized intensity interferometry
K Roychowdhury, D Wadhawan, P Mehta, B Karmakar, S Das
Physical Review B 93 (22), 220101, 2016
Doping effects on the magnetic frustration in the honeycomb iridates
S Das, EJ Guo, K Roychowdhury
arXiv preprint arXiv:1506.08279, 2015
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