Evidence of surface and bulk magnetic ordering in Fe and Mn doped Bi2 (SeS) 3 topological insulator M Singh, S Kumar, M Alam, VK Gangwar, L Ghosh, D Pal, R Singh, ... Applied Physics Letters 118 (13), 2021 | 9 | 2021 |
Anomalous Hall effect in Cu doped Bi2Te3 topological insulator A Singh, S Kumar, M Singh, P Singh, R Singh, VK Gangwar, A Lakhani, ... Journal of Physics: Condensed Matter 32 (30), 305602, 2020 | 8 | 2020 |
Correlation between changeover from weak antilocalization (WAL) to weak localization (WL) and positive to negative magnetoresistance in S-doped Bi1. 5Sb0. 5Te1. 3Se1. 7 M Singh, L Ghosh, VK Gangwar, Y Kumar, D Pal, P Shahi, S Kumar, ... Applied Physics Letters 121 (3), 2022 | 7 | 2022 |
Anharmonic phonon interactions and the Kondo effect in a FeSe/Sb 2 Te 3/FeSe heterostructure: a proximity effect between ferromagnetic chalcogenide and di-chalcogenide L Ghosh, M Alam, M Singh, S Dixit, SV Kumar, A Verma, P Shahi, ... Nanoscale 14 (30), 10889-10902, 2022 | 6 | 2022 |
Defect induced ferromagnetic ordering and room temperature negative magnetoresistance in MoTeP D Pal, S Kumar, P Shahi, S Dan, A Verma, VK Gangwar, M Singh, ... Scientific reports 11 (1), 9104, 2021 | 6 | 2021 |
Pressure induced topological and structural transitions in iron and sulphur doped Sb2Te3 D Pal, BB Sharma, VK Gangwar, S Dan, M Singh, N Garg, S Patil, ... Materials Letters 302, 130401, 2021 | 5 | 2021 |
Lattice Dynamics of Bi1. 9Dy0. 1Te3 Topological Insulator L Ghosh, VK Gangwar, M Singh, SV Kumar, S Dixit, A Verma, DK Sharma, ... Physica B: Condensed Matter 640, 414050, 2022 | 4 | 2022 |
Roles of surface and bulk states in giant magnetoresistance and anomalous hall effect in antiferromagnetically ordered Bi 1.9 Dy 0.1 Te 3 topological insulators VK Gangwar, S Kumar, M Singh, D Pal, L Ghosh, P Singh, Z Yufeng, ... Journal of Materials Chemistry C 10 (45), 17281-17290, 2022 | 4 | 2022 |
Reentrant double glassy states and simultaneous presence of short-and long-range ordering in metamagnetic Co-doped Bi0· 5La0· 5Fe0· 5Mn0· 5O3 multiferroic PK Gupta, K Anand, M Alam, S Ghosh, S Kumari, A Pal, M Singh, ... Solid State Sciences 131, 106930, 2022 | 3 | 2022 |
Competition between axial anomaly and ferromagnetic ordering in Bi2-xFexSe3–xSx topological insulator: A study of magnetic and magnetotransport properties R Singh, S Kumar, A Jain, M Singh, L Ghosh, A Singh, S Banik, A Lakhani, ... Journal of Materiomics 8 (3), 669-677, 2022 | 3 | 2022 |
Observation of antiferromagnetic ordering from muon spin resonance study and the Kondo effect in a Dy-doped Bi2Se3 topological insulator VK Gangwar, S Kumar, M Singh, P Singh, L Ghosh, D Pal, P Shahi, ... Journal of Physics D: Applied Physics 54 (45), 455302, 2021 | 3 | 2021 |
Pressure induced superconducting state in ideal topological insulator BiSbTe3 VK Gangwar, S Kumar, M Singh, L Ghosh, Y Zhang, P Shahi, M Muntwiler, ... Physica Scripta 96 (5), 055802, 2021 | 3 | 2021 |
Pressure induced Superconductivity and location of Fermi energy at Dirac point in BiSbTe3 VK Gangwar, S Kumar, M Singh, L Ghosh, Z Yufeng, P Shahi, S Patil, ... arXiv preprint arXiv:1906.10336, 2019 | | 2019 |