کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9781673 | 1511634 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The group indices of refraction and the group velocities of the e-ray and the o-ray waves in α-quartz
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The group indices of refraction and the group velocities of the e-ray and the o-ray waves in α-quartz The group indices of refraction and the group velocities of the e-ray and the o-ray waves in α-quartz](/preview/png/9781673.png)
چکیده انگلیسی
A spectroscopic method was proposed for direct determination of the group velocity and the group index of refraction of the medium. By evaluating the wavelengths at successive interference fringes shown in transmission spectrum, the group velocity and the group index of refraction, and their dependences on the wavelength of the incident light can be determined. This method was applied to evaluate the group velocities and the group indices of refraction for the extraordinary (e-ray) and the ordinary (o-ray) waves in α-quartz in a wide infrared wavelength range. Anomaly in both group index of refraction and the group velocity of the e-ray results from the interaction of the e-ray and the o-ray waves in α-quartz.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Physics and Chemistry of Solids - Volume 66, Issue 7, July 2005, Pages 1252-1255
Journal: Journal of Physics and Chemistry of Solids - Volume 66, Issue 7, July 2005, Pages 1252-1255
نویسندگان
T.B. Wang, C.Z. Tan, Z.G. Liu, L. Chen, H. Li,