130 citations · 986 across the 33 of their papers we have counts for
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Hall anomaly, Quantum Oscillations and Possible Lifshitz Transitions in Kondo Insulator YbB: Evidence for Unconventional Charge Transport
Ziji Xiang, Kuan-Wen Chen, Lu Chen +10
In correlated electronic systems, strong interactions and the interplay between different degrees of freedom may give rise to anomalous charge transport properties, which can be tu…
Topological surface conduction in Kondo insulator YbB
Y. Sato, Z. Xiang, Y. Kasahara +10
Kondo insulators have recently aroused great interest because they are promising materials that host a topological insulator state caused by the strong electron interactions. Moreo…
Robust hybridization gap in a Kondo Insulator YbB probed by femtosecond optical spectroscopy
A. R. Pokharel, S. Y. Agustsson, V. V. Kabanov +4
In heavy fermions the relaxation dynamics of photoexcited carriers has been found to be governed by the low energy indirect gap, E, resulting from hybridization between local…
Unusual high-field metal in a Kondo insulator
Ziji Xiang, Lu Chen, Kuan-Wen Chen +11
Within condensed-matter systems, strong electronic interactions often lead to exotic quantum phases. A recent manifestation of this is the unexpected observation of magnetic quantu…
Field-induced valence fluctuation in YbB
R. Kurihara, A. Miyake, M. Tokunaga +8
We performed high-magnetic-field ultrasonic experiments on YbB up to 59 T to investigate the valence fluctuations in Yb ions. In zero field, the longitudinal elastic constan…