Xuanbo Feng

collaborators

2 papers

cond-mat.str-el2024

Anomalous amplitude mode dynamics below the expected charge-density-wave transition in 1 $T$ -VSe $_{2}$

Charles J. Sayers, Giovanni Marini, Matteo Calandra +6

A charge-density-wave (CDW) is characterized by a dynamical order parameter consisting of a time-dependent amplitude and phase, which manifest as optically-active collective modes…

cond-mat.str-el2023

Optical response of the bulk stabilized mosaic phase in Se doped TaS $_{2 - x}$ Se $_{x}$

Xuanbo Feng, Liam Farrar, Charles J. Sayers +3

The layered van der Waals material, TaS $_{2}$ features a meta-stable mosaic phase on the verge of a nearly commensurate to commensurate charge density wave transition. This meta-st…

Anomalous amplitude mode dynamics below the expected charge-density-wave transition in 1T-VSe2​

Optical response of the bulk stabilized mosaic phase in Se doped TaS2−x​Sex​

Anomalous amplitude mode dynamics below the expected charge-density-wave transition in 1 $T$ -VSe $_{2}$

Optical response of the bulk stabilized mosaic phase in Se doped TaS $_{2 - x}$ Se $_{x}$