Simplified tunable single sideband CO2 laser spectrometer: absorption measurements of ozone

Kambiz Shahnazi; Peter K. Cheo; Lahmer Lynds

doi:10.1117/1.601378

1 May 1997 Simplified tunable single sideband CO2 laser spectrometer: absorption measurements of ozone

Kambiz Shahnazi, Peter K. Cheo, Lahmer Lynds

Optical Engineering, Vol. 36, Issue 5, (May 1997). https://doi.org/10.1117/1.601378

There is a major interest in monitoring the fate of the earth’s ozone layer. A heterodyne spectrometer for the remote sensing of the vertical, integrated stratospheric ozone number density profile has been developed. A local oscillator ~LO! based on the tunable single-sideband CO2 laser with an external modulator capable of providing a sideband tuning range of 68 to 18 GHz on either side of the laser carrier.

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Kambiz Shahnazi, Peter K. Cheo, and Lahmer Lynds "Simplified tunable single sideband CO2 laser spectrometer: absorption measurements of ozone," Optical Engineering 36(5), (1 May 1997). https://doi.org/10.1117/1.601378

Published: 1 May 1997

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