Quantum correlation in multimode OPO

Mikael Ostergaard Lassen; Preben Buchhave

doi:10.1117/12.546906

25 May 2004 Quantum correlation in multimode OPO

Mikael Ostergaard Lassen, Preben Buchhave

Proceedings Volume 5468, Fluctuations and Noise in Photonics and Quantum Optics II; (2004) https://doi.org/10.1117/12.546906
Event: Second International Symposium on Fluctuations and Noise, 2004, Maspalomas, Gran Canaria Island, Spain

Abstract

Fluctuations in the field of a 2^nd order nonlinear multi-mode parametric downcoverter exhibit nonclassical correlations in the transverse plane. We present results of measurements of the classical pattern for a degenerate, multi-mode parametric optical parametric oscillator (OPO) operating above threshold. We also present results of autocorrelation measurements of intensity fluctuations in the transverse plane both in the near field and in the far field with the OPO operating both below and above threshold -- a method we believe will ultimately enable us to display the nonclassical correlations of the OPO output.

Citation Download Citation

Mikael Ostergaard Lassen and Preben Buchhave "Quantum correlation in multimode OPO", Proc. SPIE 5468, Fluctuations and Noise in Photonics and Quantum Optics II, (25 May 2004); https://doi.org/10.1117/12.546906

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