Presentation 1999/5/21
Quantum noise characteristics of an optical parametric amplifire using a quasi-phase-matched device
Yutaka Fukuchi, Joji Maeda, Sumio Kogoshi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We have analyzed quantum noise characteristics of a degenerate optical parametric amplification using a quasi-phase-matched device with consideration on random duty cycle error. It is predicted that the optimum operating region, where both the phase noise and the amplitude noise do not suffer significant enhancement, and where the power conversion efficiency is large, will exist in a saturated region. This optimum operating region is least affected by random duty cycle error, hence it would be ideal for practical application.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) optical parametric amplification / frequency conversion / quantum noise / phase matching / optical waveguide
Paper # LQE99-5
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Conference Information
Committee LQE
Conference Date 1999/5/21(1days)
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Registration To Lasers and Quantum Electronics (LQE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Quantum noise characteristics of an optical parametric amplifire using a quasi-phase-matched device
Sub Title (in English)
Keyword(1) optical parametric amplification
Keyword(2) frequency conversion
Keyword(3) quantum noise
Keyword(4) phase matching
Keyword(5) optical waveguide
1st Author's Name Yutaka Fukuchi
1st Author's Affiliation Faculty of Science and Technology, Science University of Tokyo()
2nd Author's Name Joji Maeda
2nd Author's Affiliation Faculty of Science and Technology, Science University of Tokyo
3rd Author's Name Sumio Kogoshi
3rd Author's Affiliation Faculty of Science and Technology, Science University of Tokyo
Date 1999/5/21
Paper # LQE99-5
Volume (vol) vol.99
Number (no) 80
Page pp.pp.-
#Pages 6
Date of Issue