Experimental observation of Bethe strings Z Wang, J Wu, W Yang, AK Bera, D Kamenskyi, ATMN Islam, S Xu, ... Nature 554 (7691), 219-223, 2018 | 123 | 2018 |
Zigzag antiferromagnetic ground state with anisotropic correlation lengths in the quasi-two-dimensional honeycomb lattice compound AK Bera, SM Yusuf, A Kumar, C Ritter Physical Review B 95 (9), 094424, 2017 | 109 | 2017 |
Magnetic structure and crystal-field states of the pyrochlore antiferromagnet J Xu, VK Anand, AK Bera, M Frontzek, DL Abernathy, N Casati, ... Physical Review B 92 (22), 224430, 2015 | 104 | 2015 |
Effect of size reduction on the ferromagnetism of the manganite La1− xCaxMnO3 (x= 0.33) T Sarkar, AK Raychaudhuri, AK Bera, SM Yusuf New Journal of Physics 12 (12), 123026, 2010 | 102 | 2010 |
Spinon confinement in a quasi-one-dimensional anisotropic Heisenberg magnet AK Bera, B Lake, FHL Essler, L Vanderstraeten, C Hubig, U Schollwöck, ... Physical Review B 96 (5), 054423, 2017 | 96 | 2017 |
Multifunctional Nanocrystalline CeCrO3: Antiferromagnetic, Relaxor, and Optical Properties R Shukla, AK Bera, SM Yusuf, SK Deshpande, AK Tyagi, W Hermes, ... The Journal of Physical Chemistry C 113 (29), 12663-12668, 2009 | 84 | 2009 |
La1−xCexCrO3 (0.0 ≤ x ≤ 1.0): A New Series of Solid Solutions with Tunable Magnetic and Optical Properties R Shukla, J Manjanna, AK Bera, SM Yusuf, AK Tyagi Inorganic chemistry 48 (24), 11691-11696, 2009 | 74 | 2009 |
Observation of long-range magnetic ordering in pyrohafnate : A neutron diffraction study VK Anand, AK Bera, J Xu, T Herrmannsdörfer, C Ritter, B Lake Physical Review B 92 (18), 184418, 2015 | 72 | 2015 |
Spinon confinement in the one-dimensional Ising-like antiferromagnet Z Wang, M Schmidt, AK Bera, A Islam, B Lake, A Loidl, J Deisenhofer Physical Review B 91 (14), 140404, 2015 | 64 | 2015 |
Structural-modulation-driven low-temperature glassy behavior in SrRuO 3 C Sow, D Samal, PSA Kumar, AK Bera, SM Yusuf Physical Review B 85 (22), 224426, 2012 | 62 | 2012 |
Field-induced first-order to second-order magnetic phase transition in P Sarkar, P Mandal, AK Bera, SM Yusuf, LSS Chandra, V Ganesan Physical Review B 78 (1), 012415, 2008 | 61 | 2008 |
Field-induced magnetic ordering and single-ion anisotropy in the quasi-one-dimensional Haldane chain compound SrNi 2 V 2 O 8: A single-crystal investigation AK Bera, B Lake, A Islam, B Klemke, E Faulhaber, JM Law Physical Review B 87 (22), 224423, 2013 | 59 | 2013 |
Structure and magnetic properties of the Al1− xGaxFeO3 family of oxides: A combined experimental and theoretical study R Saha, A Shireen, AK Bera, SN Shirodkar, Y Sundarayya, N Kalarikkal, ... Journal of Solid State Chemistry 184 (3), 494-501, 2011 | 56 | 2011 |
Magnetic correlations of the quasi-one-dimensional half-integer spin-chain antiferromagnets Sr M 2 V 2 O 8 (M= Co, Mn) AK Bera, B Lake, WD Stein, S Zander Physical Review B 89 (9), 094402, 2014 | 54 | 2014 |
From confined spinons to emergent fermions: Observation of elementary magnetic excitations in a transverse-field Ising chain Z Wang, J Wu, S Xu, W Yang, C Wu, AK Bera, ATMN Islam, B Lake, ... Physical Review B 94 (12), 125130, 2016 | 53 | 2016 |
Role of external and internal perturbations on the ferromagnetic phase transition in Sm 0.52 Sr 0.48 MnO 3 P Sarkar, P Mandal, K Mydeen, AK Bera, SM Yusuf, S Arumugam, CQ Jin, ... Physical Review B 79 (14), 144431, 2009 | 47 | 2009 |
Temperature-Dependent Na-Ion Conduction and Its Pathways in the Crystal Structure of the Layered Battery Material Na2Ni2TeO6 AK Bera, SM Yusuf The Journal of Physical Chemistry C 124 (8), 4421-4429, 2020 | 42 | 2020 |
Magnetic ground state of the multiferroic hexagonal P Suresh, K Vijaya Laxmi, AK Bera, SM Yusuf, BL Chittari, J Jung, ... Physical Review B 97 (18), 184419, 2018 | 42 | 2018 |
Influence of lattice distortion on the Curie temperature and spin–phonon coupling in LaMn0. 5Co0. 5O3 M Viswanathan, PSA Kumar, VS Bhadram, C Narayana, AK Bera, ... Journal of Physics: Condensed Matter 22 (34), 346006, 2010 | 41 | 2010 |
Noncollinear antiferromagnetism of coupled spins and pseudospins in the double perovskite La 2 CuIrO 6 K Manna, R Sarkar, S Fuchs, YA Onykiienko, AK Bera, GA Cansever, ... Physical Review B 94 (14), 144437, 2016 | 39 | 2016 |