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arXiv 1702.05923quant-phcond-mat.mes-hallphysics.optics
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耦合到纳米导向器的单分子的片上线性和非线性控制

On-chip linear and nonlinear control of single molecules coupled to a nanoguide

Pierre Türschmann, Nir Rotenberg, Jan Renger, Irina Harder, Olga Lohse, Tobias Utikal, Stephan Götzinger, Vahid Sandoghdar

摘要:

虽然使用一个或两个量子发射器的实验已经在各个实验室中成为常规,但用于许多量子系统的有效光学耦合的可扩展平台仍然难以捉摸。为了解决这个问题,我们报告了由一维亚波长介电波导(纳米波导)和多环芳烃分子制成的基于芯片的系统。在讨论了设计和制造要求后,我们提出了耦合到纳米引导模式的单分子的相干线性和非线性光谱数据。我们的研究结果表明,外部微电极和光束可以分别通过斯塔克效应和非线性光学过程来切换光在纳米导向器中的传播。所提出的nanoguide架构铺平了道路的多体现象和极化子状态的调查,可以很容易地扩展到更复杂的几何形状的量子集成光子电路的实现。

英文摘要:

While experiments with one or two quantum emitters have become routine in various laboratories, scalable platforms for efficient optical coupling of many quantum systems remain elusive. To address this issue, we report on chip-based systems made of one-dimensional subwavelength dielectric waveguides (nanoguides) and polycyclic aromatic hydrocarbon molecules. After discussing the design and fabrication requirements, we present data on coherent linear and nonlinear spectroscopy of single molecules coupled to a nanoguide mode. Our results show that external microelectrodes as well as optical beams can be used to switch the propagation of light in a nanoguide via the Stark effect and a nonlinear optical process, respectively. The presented nanoguide architecture paves the way for the investigation of many-body phenomena and polaritonic states and can be readily extended to more complex geometries for the realization of quantum integrated photonic circuits.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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