Abstract
The output power intensity of optically pumped sub-millimeter wave laser(OPSMMWL) increased with increasing of power intensity of pump source, till to its maximum; and decreased with increasing of the frequency off-set of pump source, if frequency off-set reached or exceeded its Raman threshold, no SMMWL could be obtained; the infrared pumping laser with collision broadening was considered in our computing model, which made our theoretical calculations agreed with the practical. Spectra of CO2-9R(16) pumped NH3 90.4 μm laser was used to be a practical case.
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Supported by Natural Science Foundation of Guangdong Province, P.R.China(04300458)
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Bao, Y., Huang, X., He, Z. et al. EFFECTS OF PUMP SOURCE ON SPECTRA OF OPTICALLY PUMPED SUB-MILLIMETER WAVE LASER. Int J Infrared Milli Waves 27, 1315–1322 (2006). https://doi.org/10.1007/s10762-006-9163-y
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DOI: https://doi.org/10.1007/s10762-006-9163-y