journal article·2019-05

Facile organic photorefractive (PR) composites with favorable PR performance under no external electric field

Baili Chen, Qiangqiang Liu, Xiaojia Li, Yin Yu, Xuan Luo, Fengrui Wang, Qingjun Zhang, Shufan Chen, Weidong Wu

Optical Materials· Volume 91
Publisher page

Abstract

Abstract Facile photorefractive (PR) composite films were prepared. As evidence of PR effect of the PR composite films, two-beam coupling (TBC) experiment were carried out at 633 nm wavelength. Interestingly, strong energy transfers appeared under zero external electric field (Eex). The highest TBC gain coefficient is up to 230.32 cm−1. The TBC gain coefficient increases with the increase of photosensitizer within certain range. The probable cause of PR effect under non-external electric field were proposed.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Photorefractive and Nonlinear Optics · Photonic and Optical Devices · Photonic Crystals and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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