The Resonator

We at Doty have been investigating various ways by which a probe designer can deliver millimeter waves (mmw) efficiently to the sample in a magic angle spinning probe once the mmw have arrived at the probe. A paper summarizing these efforts has recently appeared in the JMRO, i.e. F. David Doty, Glenn N. Doty, John P. Staab, Yuriy Sizyuk, and Paul D.Ellis, “New Insights from Broadband Simulations into Small Over-moded Smooth and Corrugated Terahertz Waveguides and Transitions for NMR-DNP”, J. of Magnetic Resonance Open, 6-7, January 2021 (https://doi.org/10.1016/j.jmro.2020.100009). The paper can be found on Science Direct and it is a free download.