DocumentCode
1958399
Title
A reconfigurable entangling circuit on a photonic chip
Author
Shadbolt, P.J. ; Verde, M.R. ; Peruzzo, A. ; Politi, A. ; Laing, A. ; Lobino, M. ; Matthews, J.C.F. ; Brien, J. L O
Author_Institution
Dept. of Electr. & Electron. Eng., Univ. of Bristol, Bristol, UK
fYear
2011
fDate
14-16 Sept. 2011
Firstpage
261
Lastpage
262
Abstract
We report a reconfigurable integrated photonic circuit with eight phase shifters. This device can generate and characterise entangled states, violate a Bell-type inequality with a continuum of partially entangled states, and generate one-qubit mixed states.
Keywords
integrated optics; optical phase shifters; quantum entanglement; entangled states; one-qubit mixed states; phase shifters; photonic chip; reconfigurable entangling circuit; reconfigurable integrated photonic circuit; Logic gates; Optical waveguides; Phase measurement; Photonics; Quantum computing; Quantum entanglement; Tomography;
fLanguage
English
Publisher
ieee
Conference_Titel
Group IV Photonics (GFP), 2011 8th IEEE International Conference on
Conference_Location
London
ISSN
1949-2081
Print_ISBN
978-1-4244-8338-9
Type
conf
DOI
10.1109/GROUP4.2011.6053783
Filename
6053783
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