特种功能玻璃——偏光玻璃  

Special Functional Glass——Polarizing Glass

作　　者：李博涵 冯晋阳[1] LI Bohan;FENG Jinyang(State Key Laboratory of Silicate Materialsfor Architectures,Wuhan University of Technology,Wuhan 430070,China)

机构地区：[1]武汉理工大学硅酸盐建筑材料国家重点实验室,武汉430070

出　　处：《玻璃》2022年第6期16-20,28,共6页Glass

基　　金：湖北省先进材料领域重点研发计划,项目名称:基于金属纳米颗粒等离子体共振效应的光通讯器件用偏振玻璃及技术开发,项目编号:2020BAB061。

摘　　要：偏光玻璃是通过将长粒状金属纳米颗粒以同一取向分散于玻璃基体中,具有偏光性能的一种玻璃基复合材料。偏光玻璃具有非常优异的近红外光学性能,在光隔离器、光存储、光传感、光开关及其他光偏器件领域中有着极其重要的应用。通过对偏光玻璃的起偏机理、制备工艺、性能测试及实际应用进行系统阐述,提出了国内偏光玻璃产品研发面临的挑战。Polarizing glass is a kind of glass matrix composite material with polarizing properties by dispersing metal nanorods in the glass matrix in the same orientation.Polarizing glass shows excellent nearinfrared optical properties,and has been applied in the fields of optical isolators,optical storage,optical sensing,optical switches and other optical polarizing devices.The research status of polarizing glass for optical communication at home and abroad is comprehensively described by analyzing the characteristics,preparation and application of polarizing glass.The challenges faced by the research and development of polarizing glass products in China are introduced.

关 键 词：特种功能玻璃 偏光玻璃 偏光效应 

分 类 号：TQ171[化学工程—玻璃工业]