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Last name: ALIBART
First name: O.
We demonstrate an ultra-fast heralded single photon source based on nonlinear optical conversions.
Light with superthermal properties is experimentally observed in the emission of a room-temperature, electrically-pumped single mode microcavity for pump values below continuous lasing. The observations are compared to Generalized Laser Rate Equations and stochastic simulations.
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Photon statistical measurements on a semiconductor microlaser, obtained using single-photon counting techniques, show that a newly discovered spontaneous pulsed emission regime possesses superthermal statistical properties. The observed spike dynamics, typical of small-scale devices, is at the origin of an unexpected discordance between the...
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Bragg filters stand as a key building blocks of the silicon-on-insulator (SOI) photonics platform, allowing the implementation of advanced on-chip signal manipulation. However, achieving narrowband Bragg filters with large rejection levels is often hindered by fabrication constraints and imperfections. Here, we present a new generation of...
Bragg filters stand as a key building blocks of the silicon-oninsulator photonics platform. However, achieving narrowband Bragg filters with large rejection is challenging due to fabrication constraints and imperfections. Here, we present our recent results in de development highperformance Bragg filters based on subwavelength and modal...
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