http://scholars.ntou.edu.tw/handle/123456789/1779
標題: | Optical temperature sensing based on the Goos-Hanchen effect | 作者: | Chih-Wei Chen Wen-Chi Lin Lu-Shing Liao Zheng-Hung Lin Hai-Pang Chiang Pui-Tak Leung Edin Sijercic Wan-Sun Tse |
公開日期: | 1-八月-2007 | 出版社: | Optical Society of America | 卷: | 46 | 期: | 22 | 起(迄)頁: | 5347-5351 | 來源出版物: | Applied Optics | 摘要: | The possibility of constructing an optical sensor for temperature monitoring based on the Goos–Hänchen (GH) effect is explored using a theoretical model. This model considers the lateral shift of the incident beam upon reflection from a metal–dielectric interface, with the shift becoming a function of temperature due mainly to the temperature dependence of the optical properties of the metal. It is found that such a sensor can be most effective by using long wavelength p-polarized incident light at almost grazing incidence onto the metal, where significant variation of negative GH shifts can be observed as a function of the temperature. |
URI: | http://scholars.ntou.edu.tw/handle/123456789/1779 | ISSN: | 1559-128X | DOI: | 10.1364/ao.46.005347 |
顯示於: | 光電與材料科技學系 |
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