Published June 1, 2019
| Version v1
Journal article
Investigation of the possibility of ultra-deep laser cooling using a quadrupole transition
- 1. Institute of Laser Physics, Siberian Branch, Russian Academy of Sciences, prosp. Akad. Lavrent'eva 15B, 630090 Novosibirsk (Russian Federation)
- 2. School of Physical and Mathematical Sciences, Nanyang Technological University, 637371 Singapore (Singapore)
Description
We consider the kinetics of atoms in nonuniform spatially polarised light fields resonant to the quadrupole optical transition with Fg → Fe = Fg + 2 (Fg,e is the total angular momentum in the ground and excited states). The lowest possible temperatures of laser cooling of atoms are analysed numerically and the results are compared with the data obtained for sub-Doppler cooling using light waves resonant to electric dipole optical transitions. (paper)
Availability note (English)
Available from http://dx.doi.org/10.1070/QEL16999Additional details
Identifiers
- DOI
- 10.1070/QEL16999;
Publishing Information
- Journal Title
- Quantum Electronics (Woodbury, N.Y.)
- Journal Volume
- 49
- Journal Issue
- 5
- Journal Page Range
- p. 443-448
- ISSN
- 1063-7818
- CODEN
- QUELEZ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 52045298
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANGULAR MOMENTUM; ATOMS; COOLING; ELECTRIC DIPOLES; EXCITED STATES; KINETICS; LASERS; QUADRUPOLES; VISIBLE RADIATION
- Descriptors DEC
- DIPOLES; ELECTROMAGNETIC RADIATION; ENERGY LEVELS; MULTIPOLES; RADIATIONS