Quantum dot based mid-infrared photodetector enhanced by a hybrid metal-dielectric optical antenna
Surface plasmon waves and Rayleigh anomaly are characteristic optical phenomena exhibited by periodic subwavelength grating structures. In this paper, a hybrid metal-dielectric metasurface is proposed to improve the photoresponse of Ge/Si quantum dot infrared photodetectors (QDIPs) with limited ab...
| Published in: | Journal of physics D: Applied physics Vol. 53, № 33. P. 335105 (1-7) |
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| Other Authors: | , , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000794386 Перейти в каталог НБ ТГУ |