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
138 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
131 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
128 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
108 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
107 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
88 2009 Observation of long-range magnetic ordering in pyrohafnate VK Anand, AK Bera, J Xu, T Herrmannsdörfer, C Ritter, B Lake
Physical Review B 92 (18), 184418, 2015
77 2015 La1−x Cex 3 (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
76 2009 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
68 2015 Structural-modulation-driven low-temperature glassy behavior in SrRuO C Sow, D Samal, PSA Kumar, AK Bera, SM Yusuf
Physical Review B—Condensed Matter and Materials Physics 85 (22), 224426, 2012
67 2012 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
65 2016 Field-induced magnetic ordering and single-ion anisotropy in the quasi-one-dimensional Haldane chain compound SrNi AK Bera, B Lake, A Islam, B Klemke, E Faulhaber, JM Law
Physical Review B—Condensed Matter and Materials Physics 87 (22), 224423, 2013
64 2013 Field-induced first-order to second-order magnetic phase transition in P Sarkar, P Mandal, AK Bera, SM Yusuf, LS Sharath Chandra, V Ganesan
Physical Review B—Condensed Matter and Materials Physics 78 (1), 012415, 2008
63 2008 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
58 2011 Magnetic correlations of the quasi-one-dimensional half-integer spin-chain antiferromagnets Sr AK Bera, B Lake, WD Stein, S Zander
Physical Review B 89 (9), 094402, 2014
56 2014 Temperature-Dependent Na-Ion Conduction and Its Pathways in the Crystal Structure of the Layered Battery Material Na2 Ni2 TeO6 AK Bera, SM Yusuf
The Journal of Physical Chemistry C 124 (8), 4421-4429, 2020
50 2020 Noncollinear antiferromagnetism of coupled spins and pseudospins in the double perovskite K Manna, R Sarkar, S Fuchs, YA Onykiienko, AK Bera, GA Cansever, ...
Physical Review B 94 (14), 144437, 2016
50 2016 Unraveling the diffusion kinetics of honeycomb structured Na 2 Ni 2 TeO 6 as a high-potential and stable electrode for sodium-ion batteries J Pati, H Raj, SK Sapra, A Dhaka, AK Bera, SM Yusuf, RS Dhaka
Journal of Materials Chemistry A 10 (29), 15460-15473, 2022
49 2022 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
49 2018 Role of external and internal perturbations on the ferromagnetic phase transition in P Sarkar, P Mandal, K Mydeen, AK Bera, SM Yusuf, S Arumugam, CQ Jin, ...
Physical Review B—Condensed Matter and Materials Physics 79 (14), 144431, 2009
49 2009 
Tapati SarkarAssociate Professor (universitetslektor) at Uppsala UniversityBestätigte E-Mail-Adresse bei angstrom.uu.se