Periodically-modulated entangled light

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dc.creatorAdamyan, H. H.
dc.creatorKryuchkyan, G. Yu.
dc.date2005-05-03
dc.date.accessioned2026-07-07T06:12:43Z
dc.date.available2026-07-07T06:12:43Z
dc.descriptionWe propose periodically-modulated entangled states of light and show that they can be generated in two experimentally feasible schemes of nondegenerate optical parametric oscillator (NOPO): (i) driven by continuously modulated pump field; (ii) under action of a periodic sequence of identical laser pulses. We show that the time-modulation of the pump field amplitude essentially improves the degree of continuous-variable entanglement in NOPO. We develop semiclassical and quantum theories of these devices for both below- and above-threshold regimes. Our analytical results are in well agrement with numerical simulation and support a concept of time-modulated entangled states.
dc.descriptionSubmitted to PRL
dc.identifierhttps://arxiv.org/abs/quant-ph/0505013
dc.identifierhttp://arxiv.org/abs/quant-ph/0505013
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/92871
dc.subjectQuantum Physics
dc.titlePeriodically-modulated entangled light
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