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Luminescence thermometry for detection of optical cooling from colloidal quantum dots embedded in dielectric waveguides
- Source :
- 2021 IEEE Research and Applications of Photonics in Defense Conference (RAPID).
- Publication Year :
- 2021
- Publisher :
- IEEE, 2021.
-
Abstract
- We have developed a novel method of pump-probe luminescence thermometry based on the detection of photoluminescence signal phase change versus power of the pumping laser, and applied it to studies of optical cooling from colloidal quantum dots embedded in dielectric waveguides.
- Subjects :
- Materials science
Photoluminescence
Condensed Matter::Other
business.industry
Physics::Optics
Condensed Matter::Mesoscopic Systems and Quantum Hall Effect
Laser
Signal
law.invention
Condensed Matter::Materials Science
Phase change
law
Optoelectronics
Colloidal quantum dots
Luminescence
Dielectric waveguides
business
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- 2021 IEEE Research and Applications of Photonics in Defense Conference (RAPID)
- Accession number :
- edsair.doi...........b6c24778ba7a5ef1ab0a990905833a63