The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Fiber-Optical Switch Controlled by a Single Atom
Open accessAbstract
We demonstrate highly efficient switching of optical signals between two optical fibers controlled by a single atom. The key element of our experiment is a whispering-gallery-mode bottle microresonator, which is coupled to a single atom and interfaced by two tapered fiber couplers. This system reaches the strong coupling regime of cavity quantum electrodynamics, leading to a vacuum Rabi splitting in the excitation spectrum. We systematically investigate the switching efficiency of our system, i.e., the probability that the fiber-optical switch redirects the light into the desired output. We obtain a large redirection efficiency reaching a raw fidelity of more than 60% without postselection. Moreover, by measuring the second-order correlation functions of the output fields, we show that our switch exhibits a photon-number-dependent routing capability.
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Cites
Giovannetti, V., Lloyd, S., & Maccone, L. (2011) · Nature Photonics · doi:10.1038/nphoton.2011.35 · Cited by 3,894
Ultra-high-Q toroid microcavity on a chip
Armani, D. K., Kippenberg, T. J., Spillane, S. M., & Vahala, K. J. (2003) · Nature · doi:10.1038/nature01371 · Cited by 2,214
An elementary quantum network of single atoms in optical cavities
Ritter, S., Nölleke, C., Hahn, C., Reiserer, A., Neuzner, A., Uphoff, M., Mücke, M., Figueroa, E., Bochmann, J., & Rempe, G. (2012) · Nature · doi:10.1038/nature11023 · Cited by 894
Cited by
Microwave photonics with superconducting quantum circuits
Gu, X., Kockum, A. F., Miranowicz, A., Liu, Y.-X., & Nori, F. (2017) · Physics Reports · doi:10.1016/j.physrep.2017.10.002 · Cited by 1,307
A quantum gate between a flying optical photon and a single trapped atom
Reiserer, A., Kalb, N., Rempe, G., & Ritter, S. (2014) · Nature · doi:10.1038/nature13177 · Cited by 401
Quantum optical circulator controlled by a single chirally coupled atom
Scheucher, M., Hilico, A., Will, E., Volz, J., & Rauschenbeutel, A. (2016) · Science · doi:10.1126/science.aaj2118 · Cited by 365
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Metadata
- Authors
- O’Shea, D., Junge, C., Volz, J., & Rauschenbeutel, A.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 2013-11-04
- Volume
- 111
- Issue
- 19
- Pages
- 193601-193601
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2151612730
- Cited by
- 192
- References
- 3
- FWCI
- 10.97
- Type
- journal article
- Language
- en
- Open access
- green
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- O’Shea, D., Junge, C., Volz, J., & Rauschenbeutel, A. (2013). Fiber-Optical Switch Controlled by a Single Atom. Physical Review Letters. https://doi.org/10.1103/physrevlett.111.193601
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
