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Communication Dans Un Congrès Année : 2013

Long distance phase-coherent link between near- and mid-infrared frequency reference

Résumé

We present a new method for accurate mid-infrared frequency measurements and stabilization to a near-infrared ultra-stable frequency reference, transmitted with a long-distance fibre link and continuously monitored against state-of-the- art atomic fountain clocks. We demonstrate the frequency stabilization of a mid-infrared laser with fractional stability better than 4x10(-1)4 at 1 s averaging. This new stabilization scheme gives us the ability to transfer frequency stability in the range of 10(-1)5 or even better, currently accessible in the near-infrared or in the visible, to mid-infrared lasers in a wide frequency range.
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Dates et versions

hal-03802434 , version 1 (06-10-2022)

Identifiants

  • HAL Id : hal-03802434 , version 1

Citer

Bérengère Argence, Bruno Chanteau, Olivier Lopez, Christian Chardonnet, Christophe Daussy, et al.. Long distance phase-coherent link between near- and mid-infrared frequency reference. 2012 European Frequency and Time Forum, Jul 2013, Prague, Czech Republic. pp.108 - 0. ⟨hal-03802434⟩
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