Published May 14, 2007
| Version v1
Journal article
Rigorous quantum treatment of dynamical coherence recovery
Creators
- 1. Graduate School of Pure and Applied Sciences, University of Tsukuba, Ibaraki 305-8571 (Japan)
- 2. Advanced Research Laboratory, Hitachi, Ltd, Hatoyama, Saitama 350-0395 (Japan)
- 3. Graduate School of Humanities and Sciences, Ochanomizu University, Tokyo 112-8610 (Japan)
Description
By controlling externally applied pulses, we find suppression of decoherence on the basis of an exactly solvable quantum mechanical model. This is intuitively recognized in terms of an effective potential function produced by pulse application. Time evolution of spin variables is explicitly determined
Additional details
Identifiers
- DOI
- 10.1088/0953-4075/40/9/S16;
- PII
- S0953-4075(07)37335-5;
Publishing Information
- Journal Title
- Journal of Physics. B, Atomic, Molecular and Optical Physics
- Journal Volume
- 40
- Journal Issue
- 9
- Journal Page Range
- p. S239-S248
- ISSN
- 0953-4075
- CODEN
- JPAPEH
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38068992
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- EXACT SOLUTIONS; POTENTIALS; PULSES; QUANTUM DECOHERENCE; QUANTUM MECHANICS; SPIN
- Descriptors DEC
- ANGULAR MOMENTUM; MATHEMATICAL SOLUTIONS; MECHANICS; PARTICLE PROPERTIES