Published January 11, 2010
| Version v1
Journal article
How to achieve lasing in a system with the strong lifetime broadening of working levels?
Creators
- 1. Institute of Applied Physics of the Russian Academy of Science, 46 Ulyanov st., 603950 Nizhny Novgorod (Russian Federation)
Description
To minimize and put into an experimentally reachable domain the coherent optical pump intensity needed for radiation amplification on a transition between strongly lifetime broadened levels, an inversionless lasing scheme is suggested. Such a scheme can be used, for example, to achieve lasing in quantum dots with lifetime broadened levels.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physleta.2009.10.087Additional details
Identifiers
- DOI
- 10.1016/j.physleta.2009.10.087;
- PII
- S0375-9601(09)01464-9;
Publishing Information
- Journal Title
- Physics Letters. A
- Journal Volume
- 374
- Journal Issue
- 4
- Journal Page Range
- p. 687-690
- ISSN
- 0375-9601
- CODEN
- PYLAAG
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41115024
- Subject category
- S77: NANOSCIENCE AND NANOTECHNOLOGY;
- Descriptors DEI
- LIFETIME; OPTICAL PUMPING; QUANTUM DOTS; SEMICONDUCTOR MATERIALS
- Descriptors DEC
- MATERIALS; NANOSTRUCTURES; PUMPING
Optional Information
- Copyright
- Copyright (c) 2009 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.