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Exciton‐Exciton Annihilation Dynamics: Excitonic Transport and Intervalley Scattering Dynamics in Large‐Size Exfoliated MoSe 2 Monolayer Investigated by Heterodyned Transient Grating Spectroscopy (Laser Photonics Rev. 14(12)/2020)
Author(s) -
Kuhn Henning,
Wagner Julian,
Han Shuangping,
Bernhardt Robin,
Gao Yan,
Xiao Liantuan,
Zhu Jingyi,
Loosdrecht Paul H. M.
Publication year - 2020
Publication title -
laser and photonics reviews
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.778
H-Index - 116
eISSN - 1863-8899
pISSN - 1863-8880
DOI - 10.1002/lpor.202070069
Subject(s) - exciton , annihilation , monolayer , scattering , condensed matter physics , relaxation (psychology) , materials science , grating , spectroscopy , photonics , biexciton , physics , molecular physics , optoelectronics , nanotechnology , optics , quantum mechanics , psychology , social psychology
Exciton intervalley scattering, annihilation, relaxation dynamics, and diffusive transport in monolayer transition metal dichalcogenides (TMDCs) are central to the functionality of devices based on them. In article number 2000029 by Jingyi Zhu, Paul H. M. van Loosdrecht, and co‐workers investigate exciton‐exciton annihilation dynamics and its effect in the distortion of the diffusion grating in an exfoliated monolayer TMDC, MoSe 2 .