Squeezed states in optical cavities: A spontaneous-emission-noise limit

R. E. Slusher, L. Hollberg, B. Yurke, J. C. Mertz, J. F. Valley

Research output: Contribution to journalArticlepeer-review

45 Scopus citations

Abstract

Squeezed states of light have been predicted to be generated by four-wave mixing in cavity configurations. Any noise fields in the cavity can degrade or modify these squeezed states. An experiment using a Na atomic beam as the nonlinear mixing medium shows that spontaneous emission from the excited atoms results in a broadband frequency spectrum of noise in the cavity used for squeezing. The limits this noise places on the observed amount of squeezing and possible techniques for avoiding this noise source are discussed.

Original languageEnglish
Pages (from-to)3512-3515
Number of pages4
JournalPhysical Review A
Volume31
Issue number5
DOIs
StatePublished - 1985
Externally publishedYes

Fingerprint

Dive into the research topics of 'Squeezed states in optical cavities: A spontaneous-emission-noise limit'. Together they form a unique fingerprint.

Cite this