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Plasmonic Nanoantenna-Enhanced Adiabatic Wavelength Conversion using a Time-varying Epsilon-near-zero-based Metasurface
- Source :
- Conference on Lasers and Electro-Optics.
- Publication Year :
- 2020
- Publisher :
- Optica Publishing Group, 2020.
-
Abstract
- We experimentally demonstrate adiabatic wavelength conversion using a time-varying epsilon-near-zero-based metasurface. We observe up to 47-mn redshift with 4-GW/cnr pump peak intensity. The wavelength shift depends on both pump-probe delay time and pmnp peak intensity.
- Subjects :
- Optical amplifier
Materials science
Scanning electron microscope
business.industry
Zero (complex analysis)
Physics::Optics
02 engineering and technology
Wavelength conversion
021001 nanoscience & nanotechnology
01 natural sciences
Redshift
010309 optics
0103 physical sciences
Optoelectronics
0210 nano-technology
business
Adiabatic process
Refractive index
Plasmon
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Conference on Lasers and Electro-Optics
- Accession number :
- edsair.doi...........fc32bae1ad55e9da4ebab1561ade6649
- Full Text :
- https://doi.org/10.1364/cleo_qels.2020.fth4q.6