https://scholars.lib.ntu.edu.tw/handle/123456789/621137
標題: | Triple peaks plasmonic thermal emitter with selectable wavelength using periodic block pattern as top layer | 作者: | Huang S.-Y. Chen H.-H. Hsiao H.-H. Chang P.-E. Chang Y.-T. Chen C.-H. Jiang Y.-W. Chang H.-C. HUNG-CHUN CHANG SI-CHEN LEE HUI-HSIN HSIAO |
關鍵字: | Infrared; polarization; polarized thermal emitter; surface plasmon | 公開日期: | 2012 | 卷: | 24 | 期: | 10 | 起(迄)頁: | 833-835 | 來源出版物: | IEEE Photonics Technology Letters | 摘要: | A plasmonic thermal emitter with a periodic block pattern as the top layer was investigated. It is found that by adjusting the length and orientation of the rectangle metallic islands inside the block pattern, three polarization-dependent peaks can be obtained in the thermal radiation spectra. The individual mode can be extracted according to the different polarizations by an external polarizer. In addition, the device can be designed to emit in the desired wavelength range by tuning the dimensions of the block pattern. © 1989-2012 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84860152964&doi=10.1109%2fLPT.2012.2188887&partnerID=40&md5=1b517b9f476d2195cecd1ec87c0de191 https://scholars.lib.ntu.edu.tw/handle/123456789/621137 |
DOI: | 10.1109/LPT.2012.2188887 | SDG/關鍵字: | Block patterns; Metallic islands; Plasmonic; Selectable wavelengths; Surface plasmons; Thermal emitter; Thermal radiation spectra; Wavelength ranges; Infrared radiation; Polarization; Plasmons |
顯示於: | 工程科學及海洋工程學系 |
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