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Ankur Das
Ankur Das
Assistant Professor, Indian Institute of Science Education and Research Tirupati
Verifierad e-postadress på iisertirupati.ac.in - Startsida
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Coexistence of Canted Antiferromagnetism and Bond Order in Graphene
A Das, RK Kaul, G Murthy
Physical review letters 128 (10), 106803, 2022
212022
Topological character of three-dimensional nexus triple point degeneracies
A Das, S Pujari
PHYSICAL REVIEW B 102 (23), 235148, 2020
152020
Shot noise does not always provide the quasiparticle charge
S Biswas, R Bhattacharyya, HK Kundu, A Das, M Heiblum, V Umansky, ...
Nature physics 18 (12), 1476-1481, 2022
12*2022
Time-reversal-broken Weyl semimetal in the Hofstadter regime
F Abdulla, A Das, S Rao, G Murthy
SciPost Physics Core 5 (1), 014, 2022
122022
Global phase diagram of charge-neutral graphene in the quantum Hall regime for generic interactions
SJ De, A Das, S Rao, RK Kaul, G Murthy
Physical Review B 107 (12), 125422, 2023
102023
Phase transition in gauge theory with many fundamental bosons
A Das
Physical Review B 97 (21), 214429, 2018
92018
Stability of zero-energy Dirac touchings in the honeycomb Hofstadter problem
A Das, RK Kaul, G Murthy
Physical Review B 101 (16), 165416, 2020
82020
Punctured-Chern topological invariants for semimetallic band structures
A Das, E Cornfeld, S Pujari
Physical review letters 130 (18), 186202, 2023
72023
Full Classification of Transport on an Equilibrated Edge via Shot Noise
S Manna, A Das, M Goldstein, Y Gefen
Physical Review Letters 132 (13), 136502, 2024
52024
Shot noise classification of different conductance plateaus in a quantum point contact at the edge
S Manna, A Das, M Goldstein
arXiv preprint arXiv:2307.05175, 2023
32023
SU (3) fermions in a three-band graphene-like model
A Das, S Pujari
Physical Review B 100 (12), 125152, 2019
32019
Shot noise as a diagnostic in the fractional quantum hall edge zoo
S Manna, A Das, M Goldstein
arXiv preprint arXiv:2307.05173, 2023
22023
Layer-coherent phase in double-layer graphene at
A Saha, A Das
Physical Review B 105 (3), 035405, 2022
12022
Stable nodal line semimetals in the chiral classes in three dimensions
F Abdulla, G Murthy, A Das
arXiv preprint arXiv:2401.02966, 2023
2023
Topological nodal line semimetals with chiral symmetry
F Abdulla, G Murthy, A Das
arXiv preprint arXiv:2311.18667, 2023
2023
Experimentally Motivated Order of Length Scales Affect Shot Noise
S Manna, A Das
arXiv preprint arXiv:2307.08264, 2023
2023
Complete phase diagram of charge-neutral graphene in the Quantum Hall regime
A Das, S Rao, R Kaul, G Murthy
APS March Meeting Abstracts 2023, EE01. 003, 2023
2023
dc electrical current generated by upstream neutral modes
A Das, S Rao, Y Gefen, G Murthy
Physical Review B 105 (16), 165154, 2022
2022
A new paradigm of universal Fano factor on and off conductance plateaus in quantum Hall systems: experiment and theory
S Biswas, R Bhattacharyya, HK Kundu, A Das, M Heiblum, V Umansky, ...
APS March Meeting Abstracts 2022, Q65. 010, 2022
2022
Shot Noise Fano Factor: Bulk or Edge Property
S Biswas, R Bhattacharyya, HK Kundu, A Das, M Heiblum, V Umansky, ...
APS March Meeting Abstracts 2022, Q65. 009, 2022
2022
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Artiklar 1–20