论文信息 - Origin of phase conjugate waves in self‐pumped photorefractive mirrors

Origin of phase conjugate waves in self‐pumped photorefractive mirrors

We show that stimulated two‐wave mixing is the origin of phase conjugate fields in self‐pumped photorefractive mirrors. We predict that the bulk photovoltaic effect gives rise to an intensity‐dependent frequency shift in the phase conjugate field and is the physical origin for the occurrence of beam fanning.

Juan F. Lam | J. Lam

[1] W. Whitten,et al. Self-scanning of a dye laser due to feedback from a BaTiO(3) phase-conjugate reflector. , 1984, Optics letters.

[2] M. Soskin,et al. Holographic storage in electrooptic crystals. i. steady state , 1978 .

[3] J. Feinberg,et al. Self-pumped, continuous-wave phase conjugator using internal reflection. , 1982, Optics letters.

[4] J. Feinberg,et al. Self-scanning of a continuous-wave dye laser having a phase-conjugating resonator cavity. , 1984, Optics letters.

[5] V. Fridkin. The possible mechanism for the bulk photovoltaic effect and optical damage in ferroelectrics , 1977 .

[6] Jack Feinberg,et al. Asymmetric self-defocusing of an optical beam from the photorefractive effect , 1982 .

[7] Jack Feinberg,et al. Theory of a self-pumped phase conjugator with two coupled interaction regions , 1983 .

[8] Laser oscillator using resonator with self-pumped phase-conjugate mirror. , 1983, Optics letters.