Anomalous Amplitude Mode Dynamics Below the Expected Charge‐Density‐Wave Transition in 1T‐VSe2

Anomalous Amplitude Mode Dynamics Below the Expected Charge‐Density‐Wave Transition in 1T‐VSe2

Abstract 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 of the CDW phase. Studying the behavior of such collective modes in the time‐domain, and their coupling with el...

Full description

Saved in:
Bibliographic Details
Main Authors: Charles J. Sayers, Giovanni Marini, Matteo Calandra, Hamoon Hedayat, Xuanbo Feng, Erik van Heumen, Christoph Gadermaier, Stefano Dal Conte, Giulio Cerullo
Format: Article
Language:English
Published: Wiley-VCH 2025-02-01
Series:Advanced Physics Research
Subjects:
amplitude mode
charge density waves
coherent oscillations
photoinduced phase transitions
ultrafast spectroscopy
Online Access:https://doi.org/10.1002/apxr.202400114
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items

Similar Items