A RAPID MONOTONICALLY CONVERGENT ITERATION ALGORITHM FOR QUANTUM OPTIMAL-CONTROL OVER THE EXPECTATION VALUE OF A POSITIVE-DEFINITE OPERATOR

Authors
Citation
Ws. Zhu et H. Rabitz, A RAPID MONOTONICALLY CONVERGENT ITERATION ALGORITHM FOR QUANTUM OPTIMAL-CONTROL OVER THE EXPECTATION VALUE OF A POSITIVE-DEFINITE OPERATOR, The Journal of chemical physics, 109(2), 1998, pp. 385-391
Citations number
10
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
ISSN journal
00219606
Volume
109
Issue
2
Year of publication
1998
Pages
385 - 391
Database
ISI
SICI code
0021-9606(1998)109:2<385:ARMCIA>2.0.ZU;2-N
Abstract
A new iteration method is presented for achieving quantum optimal cont rol over the expectation value of a positive definite operator. Theore tical analysis shows that this new algorithm exhibits quadratic and mo notonic convergence. Numerical calculations verify that for this new a lgorithm, within a few steps, the optimized objective functional comes close to its converged limit. (C) 1998 American Institute of Physics.