金红石
材料科学
闪锌矿
色散(光学)
双折射
可见光谱
红外线的
折射率
光学
吸收(声学)
吸收光谱法
分析化学(期刊)
化学
光电子学
物理
石英
有机化学
复合材料
色谱法
出处
期刊:Journal of the Optical Society of America
[The Optical Society]
日期:1951-06-01
卷期号:41 (6): 416-416
被引量:855
标识
DOI:10.1364/josa.41.000416
摘要
Prisms were made from single crystals of rutile and sphalerite and used in measuring the refractive indices of these materials. The measurements were made through the visible spectrum and extended to 1.5 microns in the infrared by the use of an infrared sensitive screen.The dispersion curves and the equations for the curves were determined. Values taken from the curves were found to agree moderately well with published values. The results demonstrate the high dispersion and the large birefringence of rutile. The experimental results also demonstrate the strong absorption of rutile in the violet end of the visible spectrum which accounts for the slight yellow color of rutile.
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