497 citations · 972 across the 9 of their papers we have counts for
5 papers · 1 filter
Magneto-Elastic Coupling in a potential ferromagnetic 2D Atomic Crystal
Yao Tian, Mason J. Gray, Huiwen Ji +2
Cr2Ge2Te6 has been of interest for decades, as it is one of only a few naturally forming ferromagnetic semiconductors. Recently, this material has been revisited due to its potenti…
Low vibration high numerical aperture automated variable temperature Raman microscope
Yao Tian, Anjan A. Reijnders, Gavin B. Osterhoudt +8
Raman micro-spectroscopy is well suited for studying a variety of properties and has been applied to wide- ranging areas. Combined with tuneable temperature, Raman spectra can offe…
Local phonon mode in thermoelectric Bi2Te2Se from charge neutral antisites
Yao Tian, Gavin B. Osterhoudt, Shuang Jia +2
Local modes caused by defects play a significant role in the thermal transport properties of thermoelectrics. Of particular interest are charge-neutral defects that suppress therma…
Polarized Temperature Dependent Raman Study of Bi2Te3-Cr2Ge2Te6 heterostructure and the Ferromagnetic Insulator Cr2Ge2Te6
Yao Tian, Huiwen Ji, R. J. Cava L. D. Alegria +2
Cr2Ge2Te6 has been of interest for decades, as it is one of only a few ferromagnetic insulators. Recently, this material has been revisited due to its potential as a substrate for…
Optical evidence of surface state suppression in Bi based topological insulators
Anjan A. Reijnders, Y. Tian, L. J. Sandilands +13
A key challenge in condensed matter research is the optimization of topological insulator (TI) compounds for the study and future application of their unique surface states. Truly…