摘要
高Verdet常数磁光玻璃在光学隔离器、小型激光器、光纤通信和光纤传感等方面都有重要应用。从磁光效应的基本原理出发,系统地综述了逆磁性和顺磁性玻璃的研究发展状况,详细地分析了影响磁光玻璃Verdet常数的主要因素,探讨了磁光玻璃的发展方向。
The magneto-optical glasses with high Verdet constant have very important applications in optical isolator, mini size laser, optical fiber communication, and optical fiber sensing, etc. Based on the basic principle of magneto-optical effect, the progress in investigation and development of magneto-optical glasses, including paramag- netism and diamagnetism glass, is systematically introduced. The primary factors that influence the Verdet constant of magneto-optical glass are analyzed in detail. The possible development direction for this kind of glass is discussed.
基金
国家自然科学基金资助(50672134)
关键词
磁光效应
费尔德常数
玻璃
法拉第旋转
magneto-optical effect, Verdet constant, glasses, Faraday rotation
