80 citations · 533 across the 26 of their papers we have counts for
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cond-mat.str-el2011★ 61 cited
Helical fluctuations in the Raman response of the topological insulator Bi2Se3
V. Gnezdilov, Yu. G. Pashkevich, H. Berger +3
The topological insulator Bi2Se3 shows a Raman scattering response related to topologically protected surface states amplified by a resonant interband transition. Most significantl…
cond-mat.str-el2011★ 49 cited
Anomalous optical phonons in FeTe pnictides: spin state, magnetic order, and lattice anharmonicity
V. Gnezdilov, Yu. Pashkevich, P. Lemmens +8
Polarized Raman-scattering spectra of non-superconducting, single-crystalline FeTe are investigated as function of temperature. We have found a relation between the magnitude of or…