Dark excitations in monolayer transition metal dichalcogenides
نویسندگان
چکیده
منابع مشابه
Exciton formation in monolayer transition metal dichalcogenides.
Two-dimensional transition metal dichalcogenides provide a unique platform to study excitons in confined structures. Recently, several important aspects of excitons in these materials have been investigated in detail. However, the formation process of excitons from free carriers has yet to be understood. Here we report time-resolved measurements on the exciton formation process in monolayer sam...
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Pierluigi Cudazzo,1,2 Kari O. Ruotsalainen,3 Christoph J. Sahle,3 Ali Al-Zein,4 Helmuth Berger,5 Efrén Navarro-Moratalla,6 Simo Huotari,3 Matteo Gatti,2,7,8 and Angel Rubio1,2 1Nano-Bio Spectroscopy Group, Departamento Fı́sica de Materiales, Universidad del Paı́s Vasco, Centro de Fı́sica de Materiales CSIC-UPV/EHU-MPC and DIPC, Avenida Tolosa 72, E-20018 San Sebastián, Spain 2European Theoretical ...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2017
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.96.201113