DocumentCode
689503
Title
Experimental controlled-swap operation for direct measurement of the overlap between photonic states
Author
Hee Su Park ; Sang Min Lee ; Sang-Kyung Choi
Author_Institution
Korea Res. Inst. of Stand. & Sci., Daejeon, South Korea
fYear
2013
fDate
9-14 June 2013
Firstpage
1
Lastpage
2
Abstract
A controlled-swap operation for photons using two optical paths as a control qubit is demonstrated. The overlap between the input states can be directly evaluated by measuring the interference fringe visibility of the control qubit.
Keywords
light interference; quantum computing; quantum optics; control qubit; controlled-swap operation; direct measurement; input states; interference fringe visibility; optical paths; photonic states; Current measurement; Interference; Optical filters; Optical variables measurement; Phase shifters; Photonics; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6833887
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