44 citations · 44 across the 1 of their papers we have counts for
5 papers
Switching of band inversion and topological surface states by charge density wave
N. Mitsuishi, Y. Sugita, M. S. Bahramy +14
Topologically nontrivial materials host protected edge states associated with the bulk band inversion through the bulk-edge correspondence. Manipulating such edge states is highly…
Nanoscale imaging of unusual photo-acoustic waves in thin flake VTe
A. Nakamura, T. Shimojima, Y. Chiashi +5
Controlling acoustic phonons, the carriers of sound and heat, has been attracting great attention toward the manipulation of sonic and thermal properties in nanometric devices. In…
Evolution of electronic states and emergence of superconductivity in the polar semiconductor GeTe by doping valence-skipping In
M. Kriener, M. Sakano, M. Kamitani +7
GeTe is a chemically simple IV-VI semiconductor which bears a rich plethora of different physical properties induced by doping and external stimuli. These include, among others, fe…
Kinetic approach to superconductivity hidden behind a competing order
H. Oike, M. Kamitani, Y. Tokura +1
Exploration for superconductivity is one of the research frontiers in condensed matter physics. In strongly correlated electron systems, the emergence of superconductivity is often…
Size effects on supercooling phenomena in strongly correlated electron systems: IrTe and -(BEDT-TTF)RbZn(SCN)
H. Oike, M. Suda, M. Kamitani +5
We report that the sample miniaturization of first-order-phase-transition bulk systems causes a greater degree of supercooling. From a theoretical perspective, the size effects can…