Control of Population Flow in Coherently Driven Quantum Ladders

Autor:	Klaas Bergmann, Leonid P. Yatsenko, A. Ekers, Nikolay V. Vitanov, Ruth Garcia-Fernandez
Rok vydání:	2005
Předmět:	Quantum optics Physics education.field_of_study Population General Physics and Astronomy Laser Diatomic molecule law.invention Flow (mathematics) law Excited state Atomic physics Adiabatic process education Quantum
Zdroj:	Physical Review Letters. 95
ISSN:	1079-7114 0031-9007
DOI:	10.1103/physrevlett.95.043001
Popis:	A technique for adiabatic control of the population flow through a preselected decaying excited level in a three-level quantum ladder is presented. The population flow through the intermediate or upper level is controlled efficiently and robustly by varying the pulse delay between a pair of partly overlapping coherent laser pulses. The technique is analyzed theoretically and demonstrated in an experiment with Na{sub 2} molecules.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d335def586b8b02a86d1568e80e6f6a1 https://doi.org/10.1103/physrevlett.95.043001 Zobrazit plný text záznamu