0000000000585789

AUTHOR

Gary Cook

showing 3 related works from this author

Dynamics of four-wave-mixing oscillators with quasi-phase-matching

2009

The effect of pump-wave misalignment on the oscillation spectra of a semilinear photorefractive oscillator is studied numerically and compared with the results of experiments performed with ${\text{BaTiO}}_{3}:\text{Co}$ and ${\text{KNbO}}_{3}:\text{Ag},\text{Fe}$ crystals.

Quasi-phase-matchingPhysicsFour-wave mixingOpticsCondensed matter physicsbusiness.industryOscillationFrequency mixingPhotorefractive effectPhase conjugationbusinessAtomic and Molecular Physics and OpticsSpectral linePhysical Review A
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Absolute instability in backward wave four-wave mixing: spatial effects

2010

The spatial distribution of new beams generated above the threshold of absolute instability of two counterpropagating incoherent light waves is studied and compared with the results of calculation.

PhysicsScatteringbusiness.industryWave propagationNonlinear opticsStatistical and Nonlinear PhysicsPolarization (waves)InstabilityAtomic and Molecular Physics and OpticsComputational physicsFour-wave mixingOpticsLight beamSpatial frequencybusinessJournal of the Optical Society of America B
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Four-wave-mixing coherent oscillator with frequency shifted feedback and misaligned pump waves.

2009

The effect of the pump waves misalignment on the oscillation spectra and oscillation intensity of a semilinear photorefractive oscillator is studied numerically and compared with the results of the experiment performed with a KNbO3:Fe,Ag crystal.

Physicsbusiness.industryOscillationPhysics::OpticsNonlinear opticsPhotorefractive effectAtomic and Molecular Physics and OpticsIntensity (physics)Four-wave mixingOpticsModulationbusinessPhase conjugationPhase modulationOptics letters
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