Faraday rotator glasses with high Verdet constants are used for optical isolators and sensors. Based on the Tb$-2$/O$-3$/ -B$-2$/O$-3$/-Al$-2$/O$-3$/-SiO$-2$/ system and the effect of each component on glass formation, glass compositions were selected for development of new Faraday rotator glasses. Devitrification of Tb-glass was studied by microscopic morphology to establish the production process. Dispersion of Verdet constant and the influence of Tb$+3$PLU$/ concentration on Verdet constant were investigated. Special technology was utilized for production of platinum-free glass. The quenching process is necessary to obtain crystal-free glass. Three kinds of Faraday rotator glass with higher Verdet constant than that of M16 have been developed. The higher Verdet constant glass is possible to obtain.
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机译：具有高verdet常数的法拉第旋转器眼镜用于光学隔离器和传感器。基于TB $ -2 $ / o $ -3 $ / -b $ -2 $ / o $ -3 $ / - al $ -2 $ / o $ -3 $ / - sio $ -2 $ / system和选择每个组分对玻璃形成，玻璃组合物的影响用于开发新的法拉第旋转器玻璃。通过显微形态研究了TB玻璃的透透析，以建立生产过程。调查了Verdet常数的分散和TB $ + 3 $ PLU $ /浓度的影响。采用特殊技术用于生产无铂玻璃。淬火过程是获得无晶体玻璃所必需的。开发了三种具有比M16更高的verdet恒定的法拉第旋转器玻璃。较高的脉冲恒定玻璃可以获得。
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