Steering an eigenstate to a destination

Authors
Emmanouilidou, A Zhao, XG Ao, P Niu, Q
Citation
A. Emmanouilidou et al., Steering an eigenstate to a destination, PHYS REV L, 85(8), 2000, pp. 1626-1629
Citations number
30
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
85
Issue
8
Year of publication
2000
Pages
1626 - 1629
Database
ISI
SICI code
0031-9007(20000821)85:8<1626:SAETAD>2.0.ZU;2-M
Abstract
The control of time evolution of a quantum state under Various physical con straints is investigated and solved in the context of a two-level system. W e have discovered a general scheme of steering, an eigenenergy state to a d estination without net nonadiabatic transitions, and we discuss how the res ult may be tested and utilized in practice.