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Three-qubit Fredkin gate based on cavity quantum electrodynamics.
- Source :
- Chinese Physics B; Aug2009, Vol. 18 Issue 8, p3258-3264, 7p
- Publication Year :
- 2009
-
Abstract
- This paper presents a scheme for implementing a Fredkin gate on three modes of a cavity. The scheme is based on the dispersive atom-cavity interaction. By modulating the cavity frequency and the atomic transition frequency appropriately, it obtains the effective form of nonlinear interaction between photons in the three-mode cavity. This availability is testified via numerical analysis. It also considers both the situations with and without dissipation. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 16741056
- Volume :
- 18
- Issue :
- 8
- Database :
- Complementary Index
- Journal :
- Chinese Physics B
- Publication Type :
- Academic Journal
- Accession number :
- 43981213
- Full Text :
- https://doi.org/10.1088/1674-1056/18/8/028