Somnath Ghara
Somnath Ghara
EP5, Institute of Physics, University of Augsburg, Germany
Verified email at
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Is CH3NH3PbI3 Polar
G Sharada, P Mahale, BP Kore, S Mukherjee, MS Pavan, C De, S Ghara, ...
J. Phys. Chem. Lett 7 (13), 2412-2419, 2016
Effect of internal electric field on ferroelectric polarization in multiferroic TbMnO3
C De, S Ghara, A Sundaresan
Solid State Communications 205, 61-65, 2015
Reentrant spin-glass state and magnetodielectric effect in the spiral magnet
S Ghara, BG Jeon, K Yoo, KH Kim, A Sundaresan
Physical Review B 90 (2), 024413, 2014
Temperature dependent magnetic, dielectric and Raman studies of partially disordered La2NiMnO6
P Kumar, S Ghara, B Rajeswaran, DVS Muthu, A Sundaresan, AK Sood
Solid State Communications 184, 47-51, 2014
Designing a lower band gap bulk ferroelectric material with a sizable polarization at room temperature
S Das, S Ghara, P Mahadevan, A Sundaresan, J Gopalakrishnan, ...
ACS Energy Letters 3 (5), 1176-1182, 2018
Ordered aeschynite-type polar magnets (, Eu, Tb, and Y): A new family of type-II multiferroics
S Ghara, E Suard, F Fauth, TT Tran, PS Halasyamani, A Iyo, ...
Physical Review B 95 (22), 224416, 2017
Linear magnetoelectric effect as a signature of long-range collinear antiferromagnetic ordering in the frustrated spinel
S Ghara, NV Ter-Oganessian, A Sundaresan
Physical Review B 95 (9), 094404, 2017
Magnetoelectric effect in simple collinear antiferromagnetic spinels
R Saha, S Ghara, E Suard, DH Jang, KH Kim, NV Ter-Oganessian, ...
Physical Review B 94 (1), 014428, 2016
Is CH3NH3PbI3 Polar?
P Mahale, BP Kore, S Mukherjee, MS Pavan, C De, S Ghara, ...
The journal of physical chemistry letters 7 (13), 2412-2419, 2016
Macroscopic manifestation of domain-wall magnetism and magnetoelectric effect in a Néel-type skyrmion host
K Geirhos, B Gross, BG Szigeti, A Mehlin, S Philipp, JS White, R Cubitt, ...
npj Quantum Materials 5 (1), 1-8, 2020
Large linear magnetoresistance in topological crystalline insulator Pb0. 6Sn0. 4Te
S Roychowdhury, S Ghara, SN Guin, A Sundaresan, K Biswas
Journal of Solid State Chemistry 233, 199-204, 2016
Stable p‐type conductivity in B and N co‐doped ZnO epitaxial thin film
R Sahu, HB Gholap, G Mounika, K Dileep, B Vishal, S Ghara, R Datta
physica status solidi (b) 253 (3), 504-508, 2016
Synthesis, Structure, and Physical Properties of the Polar Magnet DyCrWO6
S Ghara, F Fauth, E Suard, J Rodriquez-Carvajal, A Sundaresan
Inorganic Chemistry 57 (20), 12827-12835, 2018
Structural and magnetic properties of a new and ordered quaternary alloy MnNiCuSb (SG: F4Ż 3m)
Z Haque, GS Thakur, S Ghara, LC Gupta, A Sundaresan, AK Ganguli
Journal of Magnetism and Magnetic Materials 397, 315-318, 2016
Coexistence of long-range cycloidal order and spin-cluster glass state in the multiferroic BaYFeO4
S Ghara, A Sundaresan
Journal of Physics: Condensed Matter 30 (24), 245802, 2018
Giant conductivity of mobile non-oxide domain walls
S Ghara, K Geirhos, L Kuerten, P Lunkenheimer, V Tsurkan, M Fiebig, ...
Nature Communications 12 (1), 1-8, 2021
Enhancement of magnetodielectric coupling in 6H-perovskites for heavier rare-earth cations ()
T Basu, V Caignaert, S Ghara, X Ke, A Pautrat, S Krohns, A Loidl, ...
Physical Review Materials 3 (11), 114401, 2019
Spontaneous electric polarization in the B-site magnetic spinel GeCu2O4
P Yanda, S Ghara, A Sundaresan
Solid State Communications 272, 53-56, 2018
Optical, dielectric, and magnetoelectric properties of ferroelectric and antiferroelectric lacunar spinels
K Geirhos, S Reschke, S Ghara, S Krohns, P Lunkenheimer, I Kézsmárki
physica status solidi (b) 259 (5), 2100160, 2022
Capacitive and magnetoresistive origin of magnetodielectric effects in Sm-substituted spiral antiferromagnet BiMnFe2O6
S Ghara, K Yoo, KH Kim, A Sundaresan
Journal of Applied Physics 118 (16), 164103, 2015
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