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Title: Surface plasmon enhanced infrared photodetection
Authors: Tong, Jinchao
Suo, Fei
Ma, Junhuizhi
Tobing, Landobasa Yosef Mario
Qian, Li
Zhang, Dao Hua
Keywords: Engineering::Electrical and electronic engineering
Issue Date: 2019
Source: Tong, J., Suo, F., Ma, J., Tobing, L. Y. M., Qian, L., & Zhang, D. H. (2019). Surface plasmon enhanced infrared photodetection. Opto-Electronic Advances, 2(1), 180026-. doi:10.29026/oea.2019.180026
Project: 2017-002-177
Grant No. 1720700038 and SERC A1883c0002
Journal: Opto-Electronic Advances
Abstract: Infrared photodetectors have been used extensively in biomedicine, surveillance, communication and astronomy. How-ever, state of the art technology based on III-V and II-VI compounds still lacks excellent performance for high-temperature operation. Surface plasmon polaritons (SPPs) have demonstrated their capability in improving the lightdetection from visible to infrared wave range due to their light confinement in subwavelength scale. Advanced fabrication techniques such as electron-beam lithography (EBL) and focused ion-beam (FIB), and commercially available numerical design tool like Finite-Difference Time-Domain (FDTD) have enabled rapid development of surface plasmon (SP) en-hanced photodetectors. In this review article, the basic mechanisms behind the SP-enhanced photodetection, the differ-ent type of plasmonic nanostructures utilized for enhancement, and the reported SP-enhanced infrared photodetectors will be discussed.
ISSN: 2096-4579
DOI: 10.29026/oea.2019.180026
Rights: © 2019 Institute of Optics and Electronics, Chinese Academy of Sciences. All rights reserved. This paper was published in Opto-Electronic Advances and is made available with permission of Institute of Optics and Electronics, Chinese Academy of Sciences.
Fulltext Permission: open
Fulltext Availability: With Fulltext
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