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Controllable Coupling of an Ultra-High-Q Microtoroid Cavity with Monolayer Graphene
- Source :
- Conference on Lasers and Electro-Optics.
- Publication Year :
- 2017
- Publisher :
- OSA, 2017.
-
Abstract
- We have demonstrated controllable coupling between an ultra-high-Q microcavity and monolayer graphene with tunability of the Q-factor from 1.59×107 to 1.20×105. The Q-factor has been finely tuned by adjusting the gap between them.
- Subjects :
- Evanescent wave
Materials science
business.industry
Nanotechnology
02 engineering and technology
Chemical vapor deposition
021001 nanoscience & nanotechnology
01 natural sciences
Monolayer graphene
010309 optics
Coupling (electronics)
symbols.namesake
0103 physical sciences
symbols
Optoelectronics
Whispering-gallery wave
0210 nano-technology
business
Raman spectroscopy
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Conference on Lasers and Electro-Optics
- Accession number :
- edsair.doi...........a12395e33c35713b6eaca8483781c6d5
- Full Text :
- https://doi.org/10.1364/cleo_at.2017.jtu5a.79