Quantum-nondemolition measurements via second-harmonic generation
- 4 March 1991
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 66 (9) , 1115-1118
- https://doi.org/10.1103/physrevlett.66.1115
Abstract
In this Letter, we present a theoretical investigation into the quantum-nondemolition properties of a system which utilizes intracavity second-harmonic generation. The results show a significant improvement over the quantum-nondemolition properties of other systems studied previously, and should be accessible to experiment.Keywords
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