Pump Depletion in Parametric Amplification
arXiv:2201.01372 · doi:10.1103/PhysRevA.107.023712
Abstract
We derive analytic solutions for Heisenberg evolution under the trilinear parametric Hamiltonian which are correct to second order in the interaction strength but are valid for all pump amplitudes. The solutions allow pump depletion effects to be incorporated in the description of parametric amplification in experimentally relevant scenarios and the resulting new phenomena to be rigorously described.
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- Isoenergetic model for optical downconversion and error-specific limits of the parametric approximation
- Environment-assisted squeezing in a coherently driven non-Hermitian degenerate parametric oscillator
- Exact State Evolution and Energy Spectrum in Solvable Bosonic Models
- Practical Limits on Integrated Squeezers