Abstract
A graphene-gold photo-detector produced enhanced photocurrent due to absorbed surface plasmons with ppolarized near IR excitation light, when compared with spolarized light. Charge doping was characterized by Raman spectroscopy at different positions on the graphene.
Original language | English |
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Title of host publication | 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017 |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 1-3 |
Number of pages | 3 |
ISBN (Electronic) | 9781509062904 |
ISBN (Print) | 9781509062911 |
DOIs | |
Publication status | Published - 22 Nov 2017 |
Event | 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017 - Singapore, Singapore Duration: 31 Jul 2017 → 4 Aug 2017 |
Conference
Conference | 2017 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2017 |
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Country/Territory | Singapore |
City | Singapore |
Period | 31/07/17 → 4/08/17 |
Keywords
- graphene
- photodetector
- Raman spectra