Amplification and lasing without inversion Academic Article uri icon


  • We review all the schemes providing amplification without inversion and identify two different mechanisms of inversionless amplification. In both mechanisms we find some kind of effective inversion which is hidden in the way coherent superposition states in active atoms are prepared. 1992.

published proceedings

  • Physics Reports

altmetric score

  • 3

author list (cited authors)

  • Kocharovskaya, O.

citation count

  • 437

complete list of authors

  • Kocharovskaya, Olga

publication date

  • January 1992