Quantum and optical technology

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Preservation of loss in linear-optical processing

Physical Review A American Physical Society (APS) 84:4 (2011) 042304

Authors:

Dominic W Berry, AI Lvovsky
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Conservation of vacuum in an interferometer

2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011 (2011)

Authors:

DW Berry, AI Lvovsky

Abstract:

We provide a systematic method of quantifying the amount of loss a multimode optical state has experienced. We show that it is not possible to concentrate the non-vacuum components via linear optics. © 2011 OSA.

Transverse multimode effects on the performance of photon-photon gates

Physical Review A American Physical Society (APS) 83:2 (2011) 022312

Authors:

Bing He, Andrew MacRae, Yang Han, AI Lvovsky, Christoph Simon
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A balanced homodyne detector for high-rate Gaussian-modulated coherent-state quantum key distribution

New Journal of Physics IOP Publishing 13:1 (2011) 013003

Authors:

Yue-Meng Chi, Bing Qi, Wen Zhu, Li Qian, Hoi-Kwong Lo, Sun-Hyun Youn, AI Lvovsky, Liang Tian
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Quantum process tomography with coherent states

New Journal of Physics IOP Publishing 13:1 (2011) 013006

Authors:

Saleh Rahimi-Keshari, Artur Scherer, Ady Mann, AT Rezakhani, AI Lvovsky, Barry C Sanders
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