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Fiber-optics implementation of the Deutsch-Jozsa and Bernstein-Vazirani quantum algorithms with three qubits.

Authors :
Brainis E
Lamoureux LP
Cerf NJ
Emplit P
Haelterman M
Massar S
Source :
Physical review letters [Phys Rev Lett] 2003 Apr 18; Vol. 90 (15), pp. 157902. Date of Electronic Publication: 2003 Apr 16.
Publication Year :
2003

Abstract

We report on a fiber-optics implementation of the Deutsch-Jozsa and Bernstein-Vazirani quantum algorithms for 8-point functions. The measured visibility of the 8-path interferometer is about 97.5%. Potential applications of our setup to quantum communication or cryptographic protocols using several qubits are discussed.

Details

Language :
English
ISSN :
0031-9007
Volume :
90
Issue :
15
Database :
MEDLINE
Journal :
Physical review letters
Publication Type :
Academic Journal
Accession number :
12732071
Full Text :
https://doi.org/10.1103/PhysRevLett.90.157902