Generalized approach for enabling multimode quantum optics
arXiv:2002.02407 · doi:10.1103/PhysRevLett.125.103601
Abstract
We develop a universal approach enabling the study of any multimode quantum optical system evolving under a quadratic Hamiltonian. Our strategy generalizes the standard symplectic analysis and permits the treatment of multimode systems even in situations where traditional theoretical methods cannot be applied. This enables the description and investigation of a broad variety of key-resources for experimental quantum optics, ranging from optical parametric oscillators, to silicon-based micro-ring resonator, as well as opto-mechanical systems.
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- Onset of non-Gaussian quantum physics in pulsed squeezing with mesoscopic fields
- Mesoscopic ultrafast nonlinear optics -- The emergence of multimode quantum non-Gaussian physics
- Floquet theory for temporal correlations and spectra in time-periodic open quantum systems: Application to squeezed parametric oscillation beyond the rotating-wave approximation
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