Quantum entanglement in nanocavity arrays
We show theoretically how quantum interference between linearly coupled modes with weak local nonlinearity allows the generation of continuous variable entanglement. By solving the quantum master equation for the density matrix, we show how the entanglement survives realistic levels of pure dephasin...
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sg-ntu-dr.10356-859012023-02-28T19:23:33Z Quantum entanglement in nanocavity arrays Liew, Timothy Chi Hin Savona, V. School of Physical and Mathematical Sciences Quantum entanglement Nanocavity We show theoretically how quantum interference between linearly coupled modes with weak local nonlinearity allows the generation of continuous variable entanglement. By solving the quantum master equation for the density matrix, we show how the entanglement survives realistic levels of pure dephasing. The generation mechanism forms a paradigm for entanglement generation in arrays of coupled quantum modes. Published version 2017-10-16T03:46:30Z 2019-12-06T16:12:19Z 2017-10-16T03:46:30Z 2019-12-06T16:12:19Z 2012 Journal Article Liew, T. C. H., & Savona, V. (2012). Quantum entanglement in nanocavity arrays. Physical Review A, 85(5), 050301-. 1050-2947 https://hdl.handle.net/10356/85901 http://hdl.handle.net/10220/43888 10.1103/PhysRevA.85.050301 en Physical Review A © 2012 American Physical Society. This paper was published in Physical Review A and is made available as an electronic reprint (preprint) with permission of American Physical Society. The published version is available at: [http://dx.doi.org/10.1103/PhysRevA.85.050301]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law. 4 p. application/pdf |
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Quantum entanglement Nanocavity |
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Quantum entanglement Nanocavity Liew, Timothy Chi Hin Savona, V. Quantum entanglement in nanocavity arrays |
| description |
We show theoretically how quantum interference between linearly coupled modes with weak local nonlinearity allows the generation of continuous variable entanglement. By solving the quantum master equation for the density matrix, we show how the entanglement survives realistic levels of pure dephasing. The generation mechanism forms a paradigm for entanglement generation in arrays of coupled quantum modes. |
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School of Physical and Mathematical Sciences |
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School of Physical and Mathematical Sciences Liew, Timothy Chi Hin Savona, V. |
| format |
Article |
| author |
Liew, Timothy Chi Hin Savona, V. |
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Liew, Timothy Chi Hin |
| title |
Quantum entanglement in nanocavity arrays |
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Quantum entanglement in nanocavity arrays |
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Quantum entanglement in nanocavity arrays |
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Quantum entanglement in nanocavity arrays |
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Quantum entanglement in nanocavity arrays |
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quantum entanglement in nanocavity arrays |
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2017 |
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https://hdl.handle.net/10356/85901 http://hdl.handle.net/10220/43888 |
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