Deterministic unitary operations on time-bin qudits for quantum communication

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dc.creatorBussieres, Felix
dc.creatorSoudagar, Yasaman
dc.creatorBerlin, Guido
dc.creatorLacroix, Suzanne
dc.creatorGodbout, Nicolas
dc.date2006-08-23
dc.date2006-08-23
dc.date.accessioned2026-07-07T07:26:31Z
dc.date.available2026-07-07T07:26:31Z
dc.descriptionWe show for the first time how deterministic unitary operations on time-bin qubits encoded in single photon pulses can be realized using fiber optics components that are available with current technology. We also generalize this result to operations on time-bin qudits, i.e. $d$-level systems, and show that this can be done efficiently using 2$\times$2 beamsplitters and phase modulators. Important benefits for experimental quantum communication are highlighted. This work shows how to bridge the gap between current proof-of-principle demonstrations and complete, deterministic experiments.
dc.description4 pages, 5 figures. One figure replaced
dc.identifierhttps://arxiv.org/abs/quant-ph/0608183
dc.identifierhttp://arxiv.org/abs/quant-ph/0608183
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/117103
dc.subjectQuantum Physics
dc.titleDeterministic unitary operations on time-bin qudits for quantum communication
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