A mechanism for creating an inversion of populations of energy levels

M. A. Kazaryan, I. V. Shamanin, V. I. Shamanin, V. I. Sachkov, A. D. Poberezhnikov

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The possibility of the Gadolinium nuclei energy levels population inversion under neutron bombardment is theoretically shown. In the process two isotopes of gadolinium take part. Light isotope Gd155 capturing neutron transforms to heavy isotope Gd156 at that heavy nucleus is in an excited metastable state. The population inversion is investigating during several tens of second when the neutron flux intensity is 1013 cm-2 ?‡ s-1.

Original languageEnglish
Title of host publicationInternational Conference on Atomic and Molecular Pulsed Lasers XIII
EditorsVictor F. Tarasenko, Andrei M. Kabanov
PublisherSPIE
ISBN (Electronic)9781510617322
DOIs
Publication statusPublished - 2018
Event13th International Conference on Atomic and Molecular Pulsed Lasers, AMPL 2017 - Tomsk, Russian Federation
Duration: 10 Sep 201715 Sep 2017

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume10614
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference13th International Conference on Atomic and Molecular Pulsed Lasers, AMPL 2017
CountryRussian Federation
CityTomsk
Period10.9.1715.9.17

Keywords

  • Active medium
  • Exiting
  • Inversion of population
  • Isotopes
  • Neutrons capture
  • Nuclei
  • Pumping

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'A mechanism for creating an inversion of populations of energy levels'. Together they form a unique fingerprint.

  • Cite this

    Kazaryan, M. A., Shamanin, I. V., Shamanin, V. I., Sachkov, V. I., & Poberezhnikov, A. D. (2018). A mechanism for creating an inversion of populations of energy levels. In V. F. Tarasenko, & A. M. Kabanov (Eds.), International Conference on Atomic and Molecular Pulsed Lasers XIII [1061416] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10614). SPIE. https://doi.org/10.1117/12.2303517