PreprintCC BY-NC-SAHAL
Sliding Charge Density Wave observed through Band Structure
Abstract
An incommensurate CDW may have the ability to slide, i.e., to generate an excess of current when the system is submitted to an external field. Sliding phenomenon is closely related to deformation of the periodic lattice distortion associated to the CDW. In principle, however, the sliding state can also be observed through the band structure. Here we show that broken symmetry in k-space is observed by Angle-Resolved Photoemission Spectroscopy (ARPES) in the sliding regime of TbTe3, which could be consistent with theoretical predictions.
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BibTeX
@misc{mandal2026sliding,
title = {{Sliding Charge Density Wave observed through Band Structure}},
author = {S. Mandal and D. Ghoneim and A. Sinchenko and V. Jacques and K. Wang and L. Ortega and J. Avila and P. Dudin and A. Tejeda and D. Le Bolloch},
howpublished = {HAL},
year = {2026},
month = oct,
doi = {10.48550/arxiv.2601.07417},
eprint = {2601.07417},
archivePrefix = {arXiv},
url = {https://hal.science/hal-05805267v1},
note = {CC BY-NC-SA},
}
RIS
TY - UNPB
TI - Sliding Charge Density Wave observed through Band Structure
AU - S. Mandal
AU - D. Ghoneim
AU - A. Sinchenko
AU - V. Jacques
AU - K. Wang
AU - L. Ortega
AU - J. Avila
AU - P. Dudin
AU - A. Tejeda
AU - D. Le Bolloch
PY - 2026
DA - 2026/10/19
PB - HAL
DO - 10.48550/arxiv.2601.07417
UR - https://hal.science/hal-05805267v1
AB - An incommensurate CDW may have the ability to slide, i.e., to generate an excess of current when the system is submitted to an external field. Sliding phenomenon is closely related to deformation of the periodic lattice distortion associated to the CDW. In principle, however, the sliding state can also be observed through the band structure. Here we show that broken symmetry in k-space is observed by Angle-Resolved Photoemission Spectroscopy (ARPES) in the sliding regime of TbTe_3, which could be consistent with theoretical predictions.
ER -