Published June 30, 2015
| Version v1
Journal article
High-power compact laser with segmented longitudinal pumping of coupled laser channels
Creators
- 1. A M Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)
- 2. State Scientific Centre of Russian Federation — Federal State Unitary Enterprise Research Centre named after M V Keldysh (SSC FSUE Keldysh Research Centre) (Russian Federation)
Description
The characteristics of a compact Nd:YAG/Cr:YAG laser with segmented end pumping using a bundle of seven optical fibres are presented. In the regime of optical coupling of thus formed seven laser channels, 3-ns pulses with an energy up to 20 mJ, as well as their trains, are obtained. The used method makes it possible to scale the energy and power of lasers of this type with controlled spatial beam profile. (lasers)
Availability note (English)
Available from http://dx.doi.org/10.1070/QE2015v045n06ABEH015601Additional details
Identifiers
Publishing Information
- Journal Title
- Quantum Electronics (Woodbury, N.Y.)
- Journal Volume
- 45
- Journal Issue
- 6
- Journal Page Range
- p. 508-510
- ISSN
- 1063-7818
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 47122301
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BEAM PROFILES; COUPLING; NEODYMIUM LASERS; OPTICAL FIBERS; PULSES; PUMPING
- Descriptors DEC
- FIBERS; LASERS; SOLID STATE LASERS