A stable fiber-based Fabry-Perot cavity

T. Steinmetz; A. Balocchi; Y. Colombe; D. Hunger; T. W. Hänsch; R. J. Warburton; J. Reichel

doi:10.1063/1.2347892

A stable fiber-based Fabry-Perot cavity

原子物理 2007-11-12 v1

作者: T. Steinmetz , A. Balocchi , Y. Colombe , D. Hunger , T. W. Hänsch , R. J. Warburton , J. Reichel

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摘要

We report the development of a fiber-based, tunable optical cavity with open access. The cavity is of the Fabry-Perot type and is formed with miniature spherical mirrors positioned on the end of single- or multi-mode optical fibers by a transfer technique which involves lifting a high-quality mirror from a smooth convex substrate, either a ball lens or micro-lens. The cavities typically have a finesse of $\sim 1,000$ and a mode volume of 600 $\mu$ m $^3$ . We demonstrate the detection of small ensembles of cold Rb atoms guided through such a cavity on an atom chip.

关键词

optical microcavities and photonic crystals optics and photonics

引用

@article{arxiv.physics/0606231,
  title  = {A stable fiber-based Fabry-Perot cavity},
  author = {T. Steinmetz and A. Balocchi and Y. Colombe and D. Hunger and T. W. Hänsch and R. J. Warburton and J. Reichel},
  journal= {arXiv preprint arXiv:physics/0606231},
  year   = {2007}
}

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A stable fiber-based Fabry-Perot cavity

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