Quantum-noise reduction in a driven cavity with feedback

A. Liebman, G. J. Milburn

Research output: Contribution to journalArticleResearchpeer-review

7 Citations (Scopus)

Abstract

We show that amplitude-squeezed states may be produced by driving a feedback-controlled cavity with a coherent input signal. The feedback controls the transmissivity of one output from the cavity and is essentially equivalent to nonlinear absorption. The cavity effectively acts as a nonlinear reflector. Hence, amplitude-squeezed states with arbitrarily strong coherent intensities can be obtained.

Original languageEnglish
Pages (from-to)634-638
Number of pages5
JournalPhysical Review A
Volume47
Issue number1
DOIs
Publication statusPublished - 1993
Externally publishedYes

Cite this

Liebman, A. ; Milburn, G. J. / Quantum-noise reduction in a driven cavity with feedback. In: Physical Review A. 1993 ; Vol. 47, No. 1. pp. 634-638.
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Quantum-noise reduction in a driven cavity with feedback. / Liebman, A.; Milburn, G. J.

In: Physical Review A, Vol. 47, No. 1, 1993, p. 634-638.

Research output: Contribution to journalArticleResearchpeer-review

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AU - Milburn, G. J.

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