The solution of the Fokker-Planck equation of non-degenerate parametric amplific ation system for generation of squeezed light | Zendy

Chao Zhao | Zendy; TAN WEI-HAN | Zendy; Qizhi Guo | Zendy

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The solution of the Fokker-Planck equation of non-degenerate parametric amplific ation system for generation of squeezed light

Author(s) -

Chao Zhao,

TAN WEI-HAN,

Qizhi Guo

Publication year - 2003

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.52.2694

Subject(s) - degenerate energy levels , fokker–planck equation , physics , parametric statistics , optical parametric amplifier , squeezed coherent state , planck , quantum mechanics , optical amplifier , quantum , statistics , mathematics , differential equation , laser , coherent states

In this paper, we present the analytical solution of the Fokker-Planck equation of non-degenerate optical parametric amplification(NOPA)for generation of squeezed light. The maximum intra-cavity compression of squeezed light derived from the analytical solution is 1/16(vacuum fluctuations 1/4). To compare it with that of the previous result 1/8 of degenerate optical parametric amplification(DOPA), it seems that the squeezing for NOPA is superior to the squeezing for DOPA.

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