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Application of an all-solid-state, frequency-doubled Nd:YAP laser to the generation of twin beams at 1080 nm
- Source :
- Applied Optics. April 20, 2002, Vol. 41 Issue 12, p2304, 4 p.
- Publication Year :
- 2002
-
Abstract
- A laser-diode-pumped intracavity frequency-doubled Nd:YAP/KTP laser is presented. Over 110 mw of TE[M.sub.00] single-frequency output power at 540-nm wavelength was obtained. The output green laser was employed to pump a semimonolithic nondegenerate optical parametric oscillator to produce intensity quantum correlated twin beams at 1080 nm, and the maximum quantum noise squeezing of 74% (5.9dB) on the intensity difference fluctuation between the twin beams is observed. The threshold was reduced and the stability was increased significantly when compared with similar lamp-pumped systems. OCIS codes: 140.3580, 140.3560, 140.3480, 270.6570.
Details
- ISSN :
- 1559128X
- Volume :
- 41
- Issue :
- 12
- Database :
- Gale General OneFile
- Journal :
- Applied Optics
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.86233464