Nanocavity enhanced absorption of ultra-thin films

Haomin Song, Luqing Guo, Zhejun Liu, Kai Liu, Xie Zeng, Dengxin Ji, Nan Zhang, Haifeng Hu, Suhua Jiang, Qiaoqiang Gan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We develop a fundemantal strategy to enhance the light-matter interaction of ultra-thin films based on strong interference effect in planar nanocavities, and overcome the limitation between the absorption and film thickness of energy harvesting materials.
Original languageEnglish (US)
Title of host publicationConference on Lasers and Electro-Optics Europe - Technical Digest
PublisherInstitute of Electrical and Electronics Engineers Inc.
StatePublished - Jan 1 2014
Externally publishedYes

Cite this