Photoluminescent cooling with incoherent light
Optical refrigeration using anti-Stokes photoluminescence is now well established, especially for rare-earth-doped solids where cooling to cryogenic temperatures has recently been achieved. The cooling efficiency of optical refrigeration is constrained by the requirement that the increase in the ent...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2024-08-01
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| Series: | APL Photonics |
| Online Access: | http://dx.doi.org/10.1063/5.0217272 |