High-resolution radio frequency spectral analysis with photon echo chirp transform in an Er:YSO crystal

Vincent Crozatier; Vincent Lavielle; Fabien Bretenaker; Jean Louis Le Gouët; Ivan Lorgeré

doi:10.1109/JQE.2004.834573

High-resolution radio frequency spectral analysis with photon echo chirp transform in an Er:YSO crystal

Vincent Crozatier
, Vincent Lavielle
, Fabien Bretenaker
, Jean Louis Le Gouët
, Ivan Lorgeré

École Polytechnique

CNRS

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

38 Citations (Scopus)

Résumé

We demonstrate implementation of the chirp transform algorithm with photon echoes in an Er³⁺:YSO crystal at 1536 nm for application to spectral analysis of RF signals. The principle and features of the technique are presented using a simple picture in the time-frequency plane. Experimental results with low-bandwidth RF signals demonstrate 40-kHz spectral resolution and a time-bandwidth product of 500. Extension to broad-band RF signals is discussed.

langue originale	Anglais
Pages (de - à)	1450-1457
Nombre de pages	8
journal	IEEE Journal of Quantum Electronics
Volume	40
Numéro de publication	10
Les DOIs	https://doi.org/10.1109/JQE.2004.834573
état	Publié - 1 oct. 2004

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10.1109/JQE.2004.834573

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title = "High-resolution radio frequency spectral analysis with photon echo chirp transform in an Er:YSO crystal",

abstract = "We demonstrate implementation of the chirp transform algorithm with photon echoes in an Er3+:YSO crystal at 1536 nm for application to spectral analysis of RF signals. The principle and features of the technique are presented using a simple picture in the time-frequency plane. Experimental results with low-bandwidth RF signals demonstrate 40-kHz spectral resolution and a time-bandwidth product of 500. Extension to broad-band RF signals is discussed.",

author = "Vincent Crozatier and Vincent Lavielle and Fabien Bretenaker and \{Le Gou{\"e}t\}, \{Jean Louis\} and Ivan Lorger{\'e}",

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AU - Lavielle, Vincent

AU - Bretenaker, Fabien

AU - Le Gouët, Jean Louis

AU - Lorgeré, Ivan

PY - 2004/10/1

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AB - We demonstrate implementation of the chirp transform algorithm with photon echoes in an Er3+:YSO crystal at 1536 nm for application to spectral analysis of RF signals. The principle and features of the technique are presented using a simple picture in the time-frequency plane. Experimental results with low-bandwidth RF signals demonstrate 40-kHz spectral resolution and a time-bandwidth product of 500. Extension to broad-band RF signals is discussed.

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High-resolution radio frequency spectral analysis with photon echo chirp transform in an Er:YSO crystal

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