Optically pumped far-infrared lasers from methanol isotopomers: {sup 12}CD{sub 3}OH, {sup 12}CH{sub 3}OD, and {sup 12}CH{sub 2}DOH; new laser lines and frequency measurements
Conference
·
OSTI ID:437289
- Universidade Estadual de Campinas (Brazil)
- National Institute of Standards and Technology, Boulder, CO (United States)
Methanol and ten of its isotopomers have generated over 2000 far-infrared laser lines when pumped by CO{sub 2} lasers. The authors report here 28 new laser lines from the isotopomers {sup 12}CD{sub 3}OH, {sup 12}CH{sub 3}OD, {sup 12}CH{sub 2}DOH along with their frequencies, relative intensities, relative polarizations and pump offsets. An efficient CO{sub 2} laser with extended line coverage provided pumping from high J-fundamental, sequence and hot-band CO{sub 2} transitions. Many new short-wavelength (below 100 {mu}m) FIR laser transitions were observed.
- OSTI ID:
- 437289
- Report Number(s):
- CONF-9606118--
- Country of Publication:
- United States
- Language:
- English
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