Published November 9, 2001
| Version v1
Journal article
Continuous-variable and hybrid quantum gates
Creators
- 1. Quantum Information Processing Group, Institute for Scientific Interchange (ISI) Foundation, Torino (Italy)
- 2. Institute of Physics and Astronomy, Aarhus University, Aarhus (Denmark)
Description
We provide several schemes to construct the continuous-variable SWAP gate and present a Hermitian generalized many-body continuous controlledn-NOT gate. We introduce and study the hybrid controlled-NOT gate and controlled-SWAP gate, and their physical realizations are discussed in trapped-ion systems. These continuous-variable and hybrid quantum gates may be used in the corresponding continuous-variable and hybrid quantum computations. (author)
Availability note (English)
Available online at the Web site for the Journal of Physics. A, Mathematical and General (ISSN 4361-6447) http://www.iop.org/Additional details
Identifiers
- URL
- http://www.iop.org/;
Publishing Information
- Journal Title
- Journal of Physics. A, Mathematical and General
- Journal Volume
- 34
- Journal Issue
- 44
- Journal Page Range
- p. 9577-9584
- ISSN
- 0305-4470
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 33018739
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- HERMITIAN OPERATORS; IONS; MANY-BODY PROBLEM; QUANTUM MECHANICS; TRAPPING
- Descriptors DEC
- CHARGED PARTICLES; MATHEMATICAL OPERATORS; MECHANICS