dorsal/arxiv
View SchemaControllable Frequency Entanglement via Auto-Phase-Matched Spontaneous Parametric Down-Conversion
| Authors | Zachary D. Walton, Mark C. Booth, Alexander V. Sergienko, Bahaa E. A. Saleh, Malvin C. Teich |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0207166 |
| URL | https://arxiv.org/abs/quant-ph/0207166 |
| DOI | 10.1103/PhysRevA.67.053810 |
| Journal | Phys. Rev. A 67, 153810 (2003) |
Abstract
A new method for generating entangled photons with controllable frequency correlation via spontaneous parametric down-conversion (SPDC) is presented. The method entails initiating counter-propagating SPDC in a single-mode nonlinear waveguide by pumping with a pulsed beam perpendicular to the waveguide. The method offers several advantages over other schemes, including the ability to generate frequency-correlated photon pairs regardless of the dispersion characteristics of the system. Numerical evidence demonstrates the improvement provided by this source in the special case of frequency-correlated two-photon states.
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"abstract": "A new method for generating entangled photons with controllable frequency\ncorrelation via spontaneous parametric down-conversion (SPDC) is presented. The\nmethod entails initiating counter-propagating SPDC in a single-mode nonlinear\nwaveguide by pumping with a pulsed beam perpendicular to the waveguide. The\nmethod offers several advantages over other schemes, including the ability to\ngenerate frequency-correlated photon pairs regardless of the dispersion\ncharacteristics of the system. Numerical evidence demonstrates the improvement\nprovided by this source in the special case of frequency-correlated two-photon\nstates.",
"arxiv_id": "quant-ph/0207166",
"authors": [
"Zachary D. Walton",
"Mark C. Booth",
"Alexander V. Sergienko",
"Bahaa E. A. Saleh",
"Malvin C. Teich"
],
"categories": [
"quant-ph"
],
"doi": "10.1103/PhysRevA.67.053810",
"journal_ref": "Phys. Rev. A 67, 153810 (2003)",
"title": "Controllable Frequency Entanglement via Auto-Phase-Matched Spontaneous Parametric Down-Conversion",
"url": "https://arxiv.org/abs/quant-ph/0207166"
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