Nonlinear optomechanical measurement of mechanical motion
The measurement of non-linear mechanical degrees-of-freedom provides a pathway to explore quantum behaviour at macroscopic scales. Here, Brawley et al.report the observation of displacement-squared thermal motion of a micro-mechanical resonator by exploiting the intrinsic non-linearity of the radiat...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2016-03-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/ncomms10988 |