Coarse-Grained Picture for Controlling Complex Quantum Systems

Simple item page
dc.creatorTakami, Toshiya
dc.creatorFujisaki, Hiroshi
dc.date2004-02-02
dc.date2004-09-24
dc.date.accessioned2026-07-07T07:37:09Z
dc.date.available2026-07-07T07:37:09Z
dc.descriptionWe propose a coarse-grained picture to control ``complex'' quantum dynamics, i.e., multi-level-multi-level transition with a random interaction. Assuming that optimally controlled dynamics can be described as a Rabi-like oscillation between an initial and final state, we derive an analytic optimal field as a solution to optimal control theory. For random matrix systems, we numerically confirm that the analytic optimal field steers an initial state to a target state which both contains many eigenstates.
dc.descriptionjpsj2.cls, 2 pages, 3 figure files; appear in J. Phys. Soc. Jpn. Vol.73, No.11 (Nov. 15, 2004)
dc.identifierhttps://arxiv.org/abs/nlin/0402003
dc.identifierhttp://arxiv.org/abs/nlin/0402003
dc.identifierJ. Phys. Soc. Jpn. 73, 3215 (2004)
dc.identifierdoi:10.1143/JPSJ.73.3215
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/120674
dc.subjectChaotic Dynamics
dc.subjectChemical Physics
dc.subjectQuantum Physics
dc.titleCoarse-Grained Picture for Controlling Complex Quantum Systems
dc.typetext

Files

Collections

arXiv