Manipulating nonlinear emission and cooperative effect of CdSe/ZnS quantum dots by coupling to a silver nanorod complex cavity

• Main Authors: Nan, Fan, Cheng, Zi-Qiang, Wang, Ya-Lan, Zhang, Qing, Zhou, Li, Yang, Zhong-Jian, Zhong, Yu-Ting, Liang, Shan, Xiong, Qihua, Wang, Qu-Quan
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Science::Physics
• Online Access: https://hdl.handle.net/10356/97679; http://hdl.handle.net/10220/19597
• Institution: Nanyang Technological University

Colloidal semiconductor quantum dots have three-dimensional confined excitons with large optical oscillator strength and gain. The surface plasmons of metallic nanostructures offer an efficient tool to enhance exciton-exciton coupling and excitation energy transfer at appropriate geometric arrangeme...