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Characterizing Far-infrared Laser Emissions and the Measurement of Their Frequencies
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JoVE Journal 工学
Characterizing Far-infrared Laser Emissions and the Measurement of Their Frequencies

Characterizing Far-infrared Laser Emissions and the Measurement of Their Frequencies

DOI:
10.3791/53399-v

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09:38 min

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December 18, 2015

•

,
1物理学科,Central Washington University, 2物理学科,University of Wisconsin-La Crosse, 3College of Science and Technology,Millersville University

章

  • 00:05標題
  • 01:19Generation and Characterization of Far-infrared Laser Radiation
  • 04:14Determining Far-infrared Laser Frequencies
  • 08:08Results: New Far-infrared Laser Frequencies
  • 08:49Conclusion

概要

自動翻訳

自動翻訳

We describe the generation of far-infrared radiation using an optically pumped molecular laser along with the measurement of their frequencies with heterodyne techniques. The experimental system and techniques are demonstrated using difluoromethane (CH2F2) as the laser medium whose results include three new laser emissions and eight measured laser frequencies.

タグ

Far-infrared LaserCoherent RadiationOptically Pumped Molecular LaserHeterodyne TechniqueCarbon Dioxide LaserMetal-insulator-metal Point Contact DiodeSpectrum AnalyzerLaser Frequency MeasurementHigh-resolution SpectroscopyRadio AstronomyTerahertz ImagingDifluoromethaneFree RadicalsLaser Magnetic Resonance

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