Room temperature continuous-wave excited biexciton emission in perovskite nanoplatelets via plasmonic nonlinear fano resonance

• Main Authors: Chen, Jie, Zhang, Qing, Shi, Jia, Zhang, Shuai, Du, Wenna, Mi, Yang, Shang, Qiuyu, Liu, Pengchong, Sui, Xinyu, Wu, Xianxin, Wang, Rui, Peng, Bo, Zhong, Haizheng, Xing, Guichuan, Qiu, Xiaohui, Sum, Tze Chien, Liu, Xinfeng
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2020
• Subjects: Science::Physics; Materials for Optics; Materials Science
• Online Access: https://hdl.handle.net/10356/137592
• Institution: Nanyang Technological University

Biexcitons are a manifestation of many-body excitonic interactions, which are crucial for quantum information and computation in the construction of coherent combinations of quantum states. However, due to their small binding energy and low transition efficiency, most biexcitons in conventional semi...