A 2-Micron Pulsed Laser Transmitter for Direct Detection Column CO2 Measurement from Space Project

<p> Develop a compact, efficient 2&micro;m pulsed laser for a lidar instrument to make accurate, high-resolution atmospheric CO2 column measurements in support of the ASCENDS mission.<br /> Develop a pulsed 2&micro;m laser that is based on a Thulium fiber-laser pumped Holmium (Ho) solid state laser in a Master Oscillator Power Amplifier (MOPA) configuration.<br /> Demonstrate 65mJ at 50Hz needed for the space&nbsp; Integrated Path Differential Absorption (IPDA) instrument in a robust prototype format.</p>

Data and Resources

Additional Info

Field Value
Maintainer George Komar
Last Updated April 1, 2025, 01:45 (UTC)
Created April 1, 2025, 01:45 (UTC)
accessLevel public
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identifier TECHPORT_10482
issued 2011-12-01
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modified 2020-01-29
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publisher Science Mission Directorate
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