Title :
Optical spectroscopy of excitons and trions in single layer MoS2
Author :
Changjian Zhang ; Haining Wang ; Rana, Farhan
Author_Institution :
Electr. & Comput. Eng., Cornell Univ., Ithaca, NY, USA
Abstract :
Our study reveals temperature dependent optical properties of excitons and trions in monolayer MoS2 using absorption and photoluminescence (PL) spectroscopy. The extremely large trion binding energy is directly extracted from our data.
Keywords :
absorption coefficients; binding energy; molybdenum compounds; monolayers; optical materials; photoluminescence; thermo-optical effects; trions; MoS2; absorption spectroscopy; excitons; monolayer MoS2; optical spectroscopy; photoluminescence spectroscopy; single layer MoS2; temperature dependent optical properties; trion binding energy; Absorption; Excitons; Optical imaging; Spectroscopy; Temperature; Temperature dependence; Trions;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA