dc.contributor.author | Barnes, Alexander | |
dc.contributor.author | Corzilius, Bjorn | |
dc.contributor.author | Griffin, Robert Guy | |
dc.contributor.author | Matsuki, Yoh | |
dc.contributor.author | Nanni, Emilio Alessandro | |
dc.contributor.author | Woskov, Paul P. | |
dc.contributor.author | Temkin, Richard J | |
dc.date.accessioned | 2012-09-19T15:51:30Z | |
dc.date.available | 2012-09-19T15:51:30Z | |
dc.date.issued | 2010-10 | |
dc.date.submitted | 2010-09 | |
dc.identifier.isbn | 978-1-4244-6655-9 | |
dc.identifier.uri | http://hdl.handle.net/1721.1/73044 | |
dc.description.abstract | High power millimeter wave and terahertz sources are used in DNP/NMR spectroscopy to greatly enhance the NMR signal. A key issue is the efficient coupling of the source power to the sample. We present HFSS calculations showing that the MIT 250 GHz DNP/NMR system provides a B[subscript 1] value of 13 μT/W[superscript 1/2]. The simulation shows the importance of the diffraction of radiation passing through the RF coil, leading to non-uniform illumination of the sample. A simple single pass model yields insight into the origin of the observed B[subscript 1] value. Methods of optimizing the B[subscript 1] value are described. | en_US |
dc.description.sponsorship | National Institute of Biomedical Imaging and Bioengineering (U.S.) (contract no. EB004866) | en_US |
dc.description.sponsorship | National Institutes of Health (U.S.) (contract no. EB001965) | en_US |
dc.language.iso | en_US | |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | en_US |
dc.relation.isversionof | http://dx.doi.org/10.1109/ICIMW.2010.5612956 | en_US |
dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | en_US |
dc.source | IEEE | en_US |
dc.title | Optimization of THz Wave Coupling into Samples in DNP/NMR Spectroscopy | en_US |
dc.type | Article | en_US |
dc.identifier.citation | Barnes, Alexander et al. "Optimization of THz wave coupling into samples in DNP/NMR spectroscopy." Proceedings of the 2010 IEEE International Conference on Millimeter and Terahertz Waves: 1-3. © Copyright IEEE | en_US |
dc.contributor.department | Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science | en_US |
dc.contributor.department | Massachusetts Institute of Technology. Department of Physics | en_US |
dc.contributor.department | Massachusetts Institute of Technology. Plasma Science and Fusion Center | en_US |
dc.contributor.department | Francis Bitter Magnet Laboratory (Massachusetts Institute of Technology) | en_US |
dc.contributor.mitauthor | Barnes, Alexander | |
dc.contributor.mitauthor | Corzilius, Bjorn | |
dc.contributor.mitauthor | Griffin, Robert Guy | |
dc.contributor.mitauthor | Matsuki, Yoh | |
dc.contributor.mitauthor | Nanni, Emilio Alessandro | |
dc.contributor.mitauthor | Temkin, Richard J. | |
dc.contributor.mitauthor | Woskov, Paul P. | |
dc.relation.journal | Proceedings of the 35th International Conference on Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 | en_US |
dc.eprint.version | Final published version | en_US |
dc.type.uri | http://purl.org/eprint/type/ConferencePaper | en_US |
dspace.orderedauthors | Nanni, Emilio A.; Barnes, Alexander B.; Matsuki, Yoh; Woskov, Paul P.; Corzilius, Bjorn; Griffin, Robert G.; Temkin, Richard J. | en |
dc.identifier.orcid | https://orcid.org/0000-0003-1589-832X | |
dc.identifier.orcid | https://orcid.org/0000-0002-1148-9345 | |
dc.identifier.orcid | https://orcid.org/0000-0001-9813-0177 | |
mit.license | PUBLISHER_POLICY | en_US |
mit.metadata.status | Complete | |