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Título:
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Phase Stabilization of a Frequency Comb using Multipulse Quantum Interferometry
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Autores:
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Cadarso, Andrea ;
Mur Petit, Jordi ;
García Ripoll, Juan José
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Tipo de documento:
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texto impreso
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Editorial:
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American Physical Society, 2014-02-21
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física: Teoría de los quanta
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Tipo = Artículo
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Resumen:
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From the interaction between a frequency comb and an atomic qubit, we derive quantum protocols for the determination of the carrier-envelope offset phase, using the qubit coherence as a reference, and without the need of frequency doubling or an octave spanning comb. Compared with a trivial interference protocol, the multipulse protocol results in a polynomial enhancement of the sensitivity O(N?2) with the number N of laser pulses involved. We specialize the protocols using optical or hyperfine qubits, ? schemes, and Raman transitions, and introduce methods where the reference is another phase-stable cw laser or frequency comb.
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En línea:
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https://eprints.ucm.es/id/eprint/28002/1/Cadarso%20Phase%20Stabilization%20.pdf
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