Photoinduced photon avalanche turns white objects into bright blackbodies
Abstract An ideal blackbody absorbs all light impinging on it, and it radiates electromagnetic waves with a broad spectrum that depends only on the temperature. Conversely, a white object is characterized by a finite reflectance to visible light, hence being the opposite of a blackbody. Challenging...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2023-06-01
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| Series: | Communications Physics |
| Online Access: | https://doi.org/10.1038/s42005-023-01232-x |