We demonstrate that strong THz pulses enhance nonlinear THz absorption in optically excited WSe2. The increase in THz conductivity indicates that the intense THz fields drive the photocarriers into sidebands of higher mobility.
@article{osti_10376464,
place = {Country unknown/Code not available},
title = {Correlated interlayer exciton insulator in heterostructures of monolayer WSe2 and moiré WS2/WSe2},
url = {https://par.nsf.gov/biblio/10376464},
DOI = {10.1038/s41567-022-01702-z},
abstractNote = {},
journal = {Nature Physics},
volume = {18},
number = {10},
author = {Zhang, Zuocheng and Regan, Emma C. and Wang, Danqing and Zhao, Wenyu and Wang, Shaoxin and Sayyad, Mohammed and Yumigeta, Kentaro and Watanabe, Kenji and Taniguchi, Takashi and Tongay, Sefaattin and Crommie, Michael and Zettl, Alex and Zaletel, Michael P. and Wang, Feng},
}
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