Near-diffraction-limited high power (approx. 1W) single longitudinal mode CW diode laser tunable from 960 to 980nm

Ronald J Jones, S. Gupta, R. K. Jain, J. N. Walpole

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

The authors report near-diffraction-limited high power (approx. 1W), single longitudinal mode emission from a 960 - 980nm tunable CW diode laser, consisting of an unstable resonator tapered amplifier structure in a grating-tuned external cavity. > 3W output powers were obtained near the gain peak (approx.970nm) from the grating-tuned diode laser in a quasi-CW mode (500μs, 100Hz) of operation.

Original languageEnglish (US)
Pages (from-to)1668-1669
Number of pages2
JournalElectronics Letters
Volume31
Issue number19
DOIs
StatePublished - Jan 1 1995
Externally publishedYes

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Semiconductor lasers
Diffraction
Resonators

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Near-diffraction-limited high power (approx. 1W) single longitudinal mode CW diode laser tunable from 960 to 980nm. / Jones, Ronald J; Gupta, S.; Jain, R. K.; Walpole, J. N.

In: Electronics Letters, Vol. 31, No. 19, 01.01.1995, p. 1668-1669.

Research output: Contribution to journalArticle

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