96 citations · 133 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2014★ 22 cited
Anomalous multi-order Raman scattering in LaMnO_3: a signature of a quantum lattice effect in a Jahn-Teller crystal
N. N. Kovaleva, O. E. Kusmartseva, K. I. Kugel +8
The multi-order Raman scattering is studied up to a fourth order for a detwinned LaMnO_3 crystal. Based on a comprehensive data analysis of the polarisation-dependent Raman spectra…
cond-mat.mtrl-sci2011★ 15 cited
Terahertz and Infrared Studies of Antiferroelectric Phase Transition in Multiferroic Bi_0.85Nd_0.15FeO_3
V. Goian, S. Kamba, S. Greicius +3
High-frequency dielectric studies of Bi_0.85Nd_0.15FeO_3 ceramics performed betweeen 100 and 900 K reveal hardening of most polar phonons on cooling below antiferroelectric phase t…
cond-mat.mtrl-sci2010★ 96 cited
First-principles design and subsequent synthesis of a material to search for the permanent electric dipole moment of the electron
K. Z. Rushchanskii, S. Kamba, V. Goian +11
We describe the first-principles design and subsequent synthesis of a new material with the specific functionalities required for a solid-state-based search for the permanent elect…