Broadband Nonlinear Optical Absorption Induced by Bandgap Renormalization in CVD-Grown Monolayer MoSe2.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c23053
Abstract: Optical modulation on ultrashort time scales is both of central importance and an essential operation for applications in photonics and optoelectronics. Here, with a giant bandgap renormalization due to a high density of carrier injected… read more here.
Keywords: grown monolayer; broadband nonlinear; mose2; bandgap renormalization ... See more keywords
Bismuth Telluride nanocrystal: broadband nonlinear response and its application in ultrafast photonics
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-20559-y
Abstract: We come up with a hybrid liquid exfoliation method to prepare bismuth telluride nanocrystals efficiently and cost-effectively. The nonlinear transmittance of the nanocrystals has been characterized with Z-scan technique, which can manifest its broadband saturable… read more here.
Keywords: ultrafast photonics; broadband nonlinear; response; bismuth telluride ... See more keywords