Nuclear coherence and inversionless gain at gamma-ray transition Conference Paper uri icon


  • A possibility of amplification without population inversion at gamma-ray transition due to excitation of nuclear coherence via coherent optical driving of the electron coupled with nucleus is demonstrated. Hyperfine splitting and isomer shift allow us to get inversionless amplification at gamma-ray transition via nuclear coherence created by the optical driving field.

name of conference

  • Photon Echo and Coherent Spectroscopy

published proceedings

  • Proceedings of SPIE

author list (cited authors)

  • Kolesov, R. L., Rostovtsev, Y. V., & Kocharovskaya, O. A.

citation count

  • 1

complete list of authors

  • Kolesov, Roman L||Rostovtsev, Yuri V||Kocharovskaya, Olga A

editor list (cited editors)

  • Samartsev, V. V.

publication date

  • January 1997