2 papers
cond-mat.str-el2024
Uncovering the Hidden Ferroaxial Density Wave as the Origin of the Axial Higgs Mode in RTe
Birender Singh, Grant McNamara, Kyung-Mo Kim +24
The recent discovery of an axial amplitude (Higgs) mode in the long-studied charge density wave (CDW) systems GdTe and LaTe suggests a heretofore unidentified hidden order.…
cond-mat.mtrl-sci2024
Optical contrast analysis of α-RuCl nanoflakes on oxidized silicon wafers
Tatyana V. Ivanova, Daniel Andres-Penares, Yiping Wang +6
α-RuCl, a narrow-band Mott insulator with large work function, offers intriguing potential as a quantum material or as a charge acceptor for electrical contacts in van der Waa…