Universal polarizer at 140 for DNP-enhanced NMR experiments

By shining mm-waves upon a sample containing unpaired electron spins, DNP provides a way to enhance NMR signals. We report the characterization of a universal polarizer for EM-waves at 140 GHz made by rectangular grooved mirrors as well as design considerations for optimizing the coupling of a millimeter wave Gaussian beam to DNP/NMR samples. © 2011 IEEE.


Published in:
International Conference on Infrared, Millimeter, and Terahertz Waves, 1-2
Presented at:
2011 36th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2011), Houston, TX, USA, 2-7 October 2011
Year:
2011
Publisher:
IEEE
Laboratories:




 Record created 2012-05-09, last modified 2018-01-28


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