104 citations · 566 across the 27 of their papers we have counts for
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cond-mat.str-el2015★ 1 cited
Optical spectroscopy and the nature of the insulating state of rare-earth nickelates
J. Ruppen, J. Teyssier, O. E. Peil +6
Using a combination of spectroscopic ellipsometry and DC transport measurements, we determine the temperature dependence of the optical conductivity of NdNiO and SmNiO fi…
cond-mat.str-el2015★ 12 cited
Jahn-Teller induced nematic orbital order in tetragonal SrVO
J. Teyssier, E. Giannini, A. Stucky +3
Using high resolution X-Ray diffraction (XRD) on high purity powders, we resolved the structure and symmetry of the intriguing compound \svo from room temperature down to 2…
cond-mat.mtrl-sci2015
Coherent generation of symmetry-forbidden phonons by light-induced electron-phonon interactions in magnetite
Simone Borroni, Edoardo Baldini, Vamshi M. Katukuri +12
Symmetry breaking across phase transitions often causes changes in selection rules and emergence of optical modes which can be detected via spectroscopic techniques or generated co…