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Toward a compact fibered squeezing parametric source

机译:朝着紧凑的纤维挤压参数源

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摘要

In this work, we investigate three different compact fibered systems generating vacuum squeezing that involve optical cavities limited by the end surface of a fiber and by a curved mirror and containing a thin parametric crystal. These systems have the advantage to couple squeezed states directly to a fiber, allowing the user to benefit from the flexibility of fibers in the use of squeezing. Three types of fibers are investigated: standard single-mode fibers, photonic-crystal large-mode-area single-mode fibers, and short multimode fibers taped to a single-mode fiber. The observed squeezing is modest (-0.56 dB, -0.9 dB, -1 dB), but these experiments open the way for miniaturized squeezing devices that could be a very interesting advantage in scaling up quantum systems for quantum processing, opening new perspectives in the domain of integrated quantum optics. (C) 2018 Optical Society of America
机译:在这项工作中,我们研究了三种不同的紧凑型纤维系统,产生真空挤压,其涉及由纤维的端面和弯曲镜和薄的参数晶体限制的光学腔。 这些系统具有优点,使挤压状态直接挤压到纤维,允许用户从使用挤压时从纤维的灵活性受益。 研究了三种类型的纤维:标准单模纤维,光子晶体大型区域单模纤维,以及胶带的短多模纤维粘贴到单模光纤。 观察到的挤压是适度的(-0.56dB,-0.9 dB,-1 dB),但这些实验开启了小型化挤压装置,这对于缩放量子系统进行量子处理来说,在缩放量子系统中,开启新的视角 集成量子光学域。 (c)2018年光学学会

著录项

  • 来源
    《Optics Letters》 |2018年第6期|共4页
  • 作者单位

    PSL Res Univ Sorbonne Univ UPMC Lab Kastler Brossel CNRS ENS Coll France 4 Pl Jussieu F-75252 Paris France;

    PSL Res Univ Sorbonne Univ UPMC Lab Kastler Brossel CNRS ENS Coll France 4 Pl Jussieu F-75252 Paris France;

    PSL Res Univ Sorbonne Univ UPMC Lab Kastler Brossel CNRS ENS Coll France 4 Pl Jussieu F-75252 Paris France;

    PSL Res Univ Sorbonne Univ UPMC Lab Kastler Brossel CNRS ENS Coll France 4 Pl Jussieu F-75252 Paris France;

    PSL Res Univ Sorbonne Univ UPMC Lab Kastler Brossel CNRS ENS Coll France 4 Pl Jussieu F-75252 Paris France;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 计量学;光学;
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