DocumentCode
3564440
Title
Optimizing surface plasmonic structures for high infrared photodetector enhancement
Author
Guiru Gu ; Lin Li ; Xuejun Lu
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Massachusetts Lowell, Lowell, MA, USA
fYear
2014
Firstpage
71
Lastpage
74
Abstract
Surface plasmonic resonance has been proved to be an effective way for enhancing infrared photodetector performance. In this paper, we report the optimization of the plasmonic structures by numerical simulation and experimental verification. The mechanism of the high enhancement is also analyzed and discussed for different plasmonic structures.
Keywords
infrared detectors; numerical analysis; optimisation; photodetectors; surface plasmon resonance; high infrared photodetector enhancement; numerical simulation; optimization; surface plasmonic resonance; surface plasmonic structure; Doping; Metals; Optical surface waves; Periodic structures; Plasmons; Substrates; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Aerospace and Electronics Conference, NAECON 2014 - IEEE National
Print_ISBN
978-1-4799-4690-7
Type
conf
DOI
10.1109/NAECON.2014.7045781
Filename
7045781
Link To Document