20 citations · 44 across the 6 of their papers we have counts for
6 papers
Multiple Softening Q-vectors Driving a Cascade of CDW Phases in
Zheng-Hong Li, Yung-Ting Lee, Yu-Chan Tai +8
Charge density wave (CDW) formation in two-dimensional materials is governed by complex competing lattice instabilities that remain incompletely understood. Here, we investigate th…
Kramers-Weyl fermions in the chiral charge density wave material (TaSe)I
Soyeun Kim, Robert C. McKay, Nina Bielinski +11
The quasi-one-dimensional chiral charge density wave (CDW) material (TaSe)I has been recently predicted to host Kramers-Weyl (KW) fermions which should exist in the vicinit…
Massive suppression of proximity pairing in topological (BiSbTe films on niobium
Joseph A. Hlevyack, Sahand Najafzadeh, Meng-Kai Lin +15
Interfacing bulk conducting topological BiSe films with s-wave superconductors initiates strong superconducting order in the nontrivial surface states. However, bulk insula…
Symmetry-breaking and spin-blockage effects on carrier dynamics in single-layer tungsten diselenide
Ro-Ya Liu, Meng-Kai Lin, Peng Chen +10
Understanding carrier creation and evolution in materials initiated by pulsed optical excitation is central to developing ultrafast optoelectronics. We demonstrate herein that the…
Comment on "Chiral Phase Transition in Charge Ordered 1T-TiSe2" and Supplementary Material on "First-order Forbidden X-ray Diffraction"
Meng-Kai Lin, Joseph A. Hlevyack, Peng Chen +2
A prior report of the emergence of chirality for the (2x2x2) charge density wave (CDW) in TiSe2 has attracted much interest; the drastic symmetry breaking is highly unusual with fe…
Experimental and Theoretical Electronic Structure and Symmetry Effects in Ultrathin NbSe2 Films
Cai-Zhi Xu, Xiaoxiong Wang, Peng Chen +6
Layered quasi-two-dimensional transition metal dichalcogenides (TMDCs), which can be readily made in ultrathin films, offer excellent opportunities for studying how dimensionality…