Coreless fiber-based whispering-gallery-mode assisted lasing from colloidal quantum well solids

• Main Authors: Sak, Mustafa, Taghipour, Nima, Delikanli, Savas, Shendre, Sushant, Tanriover, Ibrahim, Foroutan, Sina, Gao, Yuan, Yu, Junhong, Yanyan, Zhou, Yoo, Seongwoo, Dang, Cuong, Demir, Hilmi Volkan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Laser; Nanoplatelets
• Online Access: https://hdl.handle.net/10356/140189
• Institution: Nanyang Technological University

Whispering gallery mode (WGM) resonators are shown to hold great promise to achieve high-performance lasing using colloidal semiconductor nanocrystals (NCs) in solution phase. However, the low packing density of such colloidal gain media in the solution phase results in increased lasing thresholds a...