Capacitive-discharge-pumped CuBr laser with 12 W average output power

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)


This paper presents the study of the energy characteristics of a medium scale CuBr laser (1130 cm3 active volume) pumped by a longitudinal capacitive discharge. The output power dependences on the equivalent operating capacitance and on the ratio of high-voltage and ground electrode capacitances are studied. The best characteristics are obtained when the high-voltage electrode capacitance exceeds the ground electrode capacitance or when the electrode capacitances are equal. The presence of a threshold value for pumping power, above which the introduction of HBr additive into the active volume improves laser performance, is also noted. The total maximum average lasing power was 12 W at ∼0.5 efficiency when the capacitances of both the electrodes were 1190 pF.

Original languageEnglish
Article number6355596
Pages (from-to)89-94
Number of pages6
JournalIEEE Journal of Quantum Electronics
Issue number1
Publication statusPublished - 2013


  • Capacitive discharge
  • copper bromide laser
  • excitation
  • metal vapor laser

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Capacitive-discharge-pumped CuBr laser with 12 W average output power'. Together they form a unique fingerprint.

Cite this