Thermo-optical bistability in silicon micro-cantilevers
We report a thermo-optical bistability observed in silicon micro-cantilevers irradiated by a laser beam with mW powers: reflectivity, transmissivity, absorption, and temperature can change by a factor of two between two stable states for the same input power. The temperature dependency of the absorp...
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| Format: | Article |
| Language: | English |
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SciPost
2021-05-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.10.5.120 |