Optic al parametric generation in 2-mu m-wavelength-pumped periodically poled LiNbO3
2000 (English)In: Optics Letters, ISSN 0146-9592, Vol. 25, no 24, 1783-1785 p.Article in journal (Refereed) Published
An optical parametric generator based on periodically poled LiNbO3 and pumped by a 2.051-mum-wavelength laser has been demonstrated. Pump pulses of 50-ns duration of 50-Hz repetition frequency were converted into signal and idler pulses in the 3.4-5.2-mum wavelength range in a double-pass pump configuration by a 5-cm-long quasi-phase-matched crystal. An average pump power of 180 mW generated 30-mW average signal power at 3.64-mum wavelength, corresponding to 16.7% signal conversion efficiency. (C) 2000 Optical Society of America.
Place, publisher, year, edition, pages
2000. Vol. 25, no 24, 1783-1785 p.
IdentifiersURN: urn:nbn:se:liu:diva-49489OAI: oai:DiVA.org:liu-49489DiVA: diva2:270385