Resonance-enhanced three-photon luminesce via lead halide perovskite metasurfaces for optical encoding

Autor: Yubin Fan, Yuhan Wang, Nan Zhang, Wenzhao Sun, Yisheng Gao, Cheng-Wei Qiu, Qinghai Song, Shumin Xiao
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-019-10090-7
Popis: Lead halide perovskites attract high interest as semiconductor materials but their exceptional nonlinear properties have not been fully exploited. Here Fan et al. demonstrate third-order harmonic generation and 60-fold enhanced three-photon luminescence, enabling optical encoding applications.
Databáze: Directory of Open Access Journals