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Gas cell measurement of methanol using a phase-locked THz-QCL and an HEBM at 3.7-THz band
Description
We have developed a superconducting low noise heterodyne receiver at 3-THz band based on a hot electron bolometer mixer (HEBM) with a phase-locked THz Quantum Cascade Laser (THz-QCL) as a local oscillator for atmospheric or astronomical observations. We have demonstrated gas cell measurement of emission line spectra of methanol [CH 3 OH] at 3.7-THz band. We have also measured methanol line at 2.07-THz band.
Journal
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- 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz)
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2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz) 1-2, 2016-09-01
IEEE
