Abstract
The effects of side diffractions, generated from the interaction of a weak probe beam and its phase conjugate with two strong counterpropagating pump waves, and the effect of various intensity-dependent self- and mutual phase modulations on the intensities of the probe beam and its phase conjugate are analytically studied in the nonpump-depletion limit. Our results show that self-oscillation thresholds, dependence on pump beam asymmetry and intensities, and phase mismatch in particular are quite different from previous theories ignoring the side diffraction and/or the phase modulation effect.
Original language | English (US) |
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Pages (from-to) | 1310-1316 |
Number of pages | 7 |
Journal | IEEE Journal of Quantum Electronics |
Volume | 27 |
Issue number | 6 |
DOIs | |
State | Published - 1991 |
All Science Journal Classification (ASJC) codes
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering