Steady-State Analysis of Photorefractive Ring Resonator with Self-Pumped Four-Wave Mixing(PRRR-SPFWM)

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概要

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• A photorefractive ring resonator with self-pumped four-wave mixing(PRRR-SPFWM)in which the Cat mirror region and the four-wave mixing region are formed in a single photorefractive crystal is proposed, and the steady-state analysis of this unknown device is first performed. Since the backward pump beam is generated as a phase conjugate of the forward pump beam in the Cat mirror region, counterpropagation of both pump beams is spontaneously obtained. We analyze its oscillation intensities in steady state, and show that the threshold coupling strength of oscillation depends on the cavity mirror reflectivity and the reflectivity of the Cat mirror region. We also show interesting property of PRRR-SPFWM, the possibility to switch over between unidirectional and bidirectional oscillation by controlling the amplitude of coupling strength.

• 社団法人電子情報通信学会の論文
• 1998-07-25

著者

• Sato Kunihiro

  The Faculty Of Engineering Hokkai-gakuen University

• TAKAMURA Mototsugu

  Faculty of Engineering, Hokkaido University

• Takamura Mototsugu

  Faculty Of Engineering Hokkaido University

• TAKAMURA Mototsugu

  the Faculty of Engineering, Hokkaido University

• OKAMOTO Atsushi

  the Faculty of Engineering, Hokkaido University

• Okamoto Atsushi

  The Faculty Of Engineering Hokkaido University

関連論文

• Concept of Photorefractive Connection Module by Photorefractive Four-Wave Mixing with Extraordinary Writing Beams and an Ordinary Reading Beam
• Optical Bus Application of PRCM with Cross Polarization Four Wave Mixing
• Steady-State Analysis of Photorefractive Ring Resonator with Self-Pumped Four-Wave Mixing(PRRR-SPFWM)

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