Coherent transfer of population in an atomic system in the presence of buffer gas

K. Khanbekyan; G. Bevilacqua; A. Khanbekyan; E. Mariotti; A. Papoyan; L. Moi

doi:10.1117/12.890855

4 March 2011 Coherent transfer of population in an atomic system in the presence of buffer gas

K. Khanbekyan, G. Bevilacqua, A. Khanbekyan, E. Mariotti, A. Papoyan, L. Moi

Proceedings Volume 7998, International Conference on Laser Physics 2010; 79980W (2011) https://doi.org/10.1117/12.890855
Event: International Conference on Laser Physics 2010, 2010, Ashtarak, Armenia

Abstract

We consider an atomic dual Λ-system under two-laser-field excitation to investigate the possibility of indirect coherent transfer of population between atomic ground states through an excited state. The atomic system, namely atomic vapor in a buffered cell, is excited by a frequency modulated pump laser and probed by a low-power cw laser. The study can be helpful to understand the mechanisms of collisional coherent transfer of population and other related phenomena and applications.

Citation Download Citation

K. Khanbekyan, G. Bevilacqua, A. Khanbekyan, E. Mariotti, A. Papoyan, and L. Moi "Coherent transfer of population in an atomic system in the presence of buffer gas", Proc. SPIE 7998, International Conference on Laser Physics 2010, 79980W (4 March 2011); https://doi.org/10.1117/12.890855

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available