Phase-creation algorithm to solve an extended Deutsch problem by a quantumcomputer - art. no. 052312

Authors
Ozawa, H
Citation
H. Ozawa, Phase-creation algorithm to solve an extended Deutsch problem by a quantumcomputer - art. no. 052312, PHYS REV A, 6305(5), 2001, pp. 2312
Citations number
21
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW A
ISSN journal
10502947 → ACNP
Volume
6305
Issue
5
Year of publication
2001
Database
ISI
SICI code
1050-2947(200105)6305:5<2312:PATSAE>2.0.ZU;2-X
Abstract
The Deutsch-Jozsa algorithm to implement an f-controlled-NOT transformation on a quantum computer was generalized to create arbitrary phases. This pha se-creation algorithm was applied to solve an extended Deutsch problem for a function that maps {0,1}(n) to {0,1}(m). Implementation of the algorithm on a NMR quantum computer is discussed.