137 citations · 785 across the 25 of their papers we have counts for
3 papers · 1 filter
Optical phonons and magneto-elastic coupling in the ionic conductor AgCrSe
Jim Groefsema, Xuanbo Feng, Corentin Morice +2
AgCrSe is an example of a super-ionic conductor that has recently attracted attention for its low thermal conductivity. Here we investigate the optical properties of AgCrSe…
Micro-metric electronic patterning of a topological band structure using a photon beam
Emmanouil Frantzeskakis, Nick de Jong, Berend Zwartsenberg +12
In an ideal 3D topological insulator (TI), the bulk is insulating and the surface conducting due to the existence of metallic states that are localized on the surface; these are th…
Infrared phonon activity in pristine graphite
M. Manzardo, E. Cappelluti, E. van Heumen +1
We study experimentally and theoretically the Fano-shaped phonon peak at 1590 cm (0.2 eV) in the in-plane optical conductivity of pristine graphite. We show that the anomalo…