https://scholars.lib.ntu.edu.tw/handle/123456789/580566
標題: | D-shaped silicon-cored fibers as platform to build in-line schottky photodetectors | 作者: | Lu W.-C Wu C.-H Yeh C.-Y Wu C.-H Wang C.-L CHAO-HSIN WU LON A. WANG |
關鍵字: | Fibers; Photodetectors; Photonic devices; Photons; Handhelds; Modulation bandwidth; New approaches; Responsivity; Schottky; Schottky photodetectors; Semiconductor processing; Stable platform; Silicon photonics | 公開日期: | 2021 | 卷: | 33 | 期: | 6 | 起(迄)頁: | 317-320 | 來源出版物: | IEEE Photonics Technology Letters | 摘要: | We demonstrated a novel silicon photonic platform constituting a D-shaped silicon cored fiber (SCF) for Schottky photodetector (PD). By using a handheld polishing machine, D-shaped SCFs can be fabricated in a fast and simple way. D-shaped SCFs offer stable platforms for traditional semiconductor processing and we show that Schottky PDs could be easily made on the fibers. Experiment results confirm an improved responsivity of 0.577 mA/W and the modulation bandwidth could reach 170 MHz. The D-shaped SCFs may open a new approach of making all-in-fiber silicon photonic devices. ? 1989-2012 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85100816457&doi=10.1109%2fLPT.2021.3056539&partnerID=40&md5=445f028c234741366c3374f7e2b682fa https://scholars.lib.ntu.edu.tw/handle/123456789/580566 |
ISSN: | 10411135 | DOI: | 10.1109/LPT.2021.3056539 |
顯示於: | 電機工程學系 |
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