2026-10-10T09:00:29Z https://www.scidb.cn/oai

10.57760/sciencedb.02311 2022-08-25T16:21:55Z

2022-08-25 High laser damage threshold reflective optical-addressed liquid crystal light valve based on GaN conductive electrode doi:10.57760/sciencedb.02311 en In this Letter, the feasibility of the high laser damage threshold liquid crystal spatial light modulator (LC-SLM) based on gallium nitride (GaN) transparent conductive electrode is proved. The laser induced damage threshold (LIDT) is measured, and a high LIDT reflective optical-addressed liquid crystal light valve (OALCLV) based on GaN is designed and fabricated. The proper work mode of the OALCLV is determined, and the OALCLV obtained a maximum reflectivity of about 55%, an on-off ratio of 55:1 and image response is demonstrated. Liquid crystal; OALCLV; Gallium Nitirde; LIDT Xing Zhibo Fan Wei Huang Dajie Cheng He Du Tongyao PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank