Control of Quantum Systems
| dc.creator | Clark, John W. | |
| dc.creator | Lucarelli, Dennis G. | |
| dc.creator | Tarn, Tzyh-Jong | |
| dc.date | 2002-05-01 | |
| dc.date.accessioned | 2026-07-07T10:50:50Z | |
| dc.date.available | 2026-07-07T10:50:50Z | |
| dc.description | A quantum system subject to external fields is said to be controllable if these fields can be adjusted to guide the state vector to a desired destination in the state space of the system. Fundamental results on controllability are reviewed against the background of recent ideas and advances in two seemingly disparate endeavors: (i) laser control of chemical reactions and (ii) quantum computation. Using Lie-algebraic methods, sufficient conditions have been derived for global controllability on a finite-dimensional manifold of an infinite-dimensional Hilbert space, in the case that the Hamiltonian and control operators, possibly unbounded, possess a common dense domain of analytic vectors. Some simple examples are presented. A synergism between quantum control and quantum computation is creating a host of exciting new opportunities for both activities. The impact of these developments on computational many-body theory could be profound. | |
| dc.identifier | https://arxiv.org/abs/nucl-th/0205005 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/0205005 | |
| dc.identifier | Int.J.Mod.Phys.B17:5397-5412,2003 | |
| dc.identifier | doi:10.1142/S021797920302051X | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/184662 | |
| dc.subject | Nuclear Theory | |
| dc.title | Control of Quantum Systems | |
| dc.type | text |