Publication:
Computation of the resonance frequencies of the transmission line resonators used in MRI

Дата
2019
Авторы
Protopopov, A.
Gulyaev, M. V.
Pavlova, O. S.
Mokhova, E. A.
Pirogov, Y. A.
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Научные группы
Организационные подразделения
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Аннотация
© 2019 Elsevier Inc.Stripline high frequency resonators or transmission line resonators (TLRs) manufactured as concentric RF coils at the opposite sides of a dielectric sheet serve as wireless self-resonant transmitters-receivers in MRI. Owing to their high quality factor relative to traditional RF coils composed of bulk inductor and capacitors, frequency selectivity of TLRs is high, making them promising elements for single-nucleus MRI. However, the computation of their resonance frequencies is cumbersome, and numerous mathematical mistakes and typos in publications lead to incorrect results. The present publication is the first to summarize the corrected formulas for computations and presents comparison of such computations to real measurements.
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Computation of the resonance frequencies of the transmission line resonators used in MRI / Protopopov, A. [et al.] // Magnetic Resonance Imaging. - 2019. - 61. - P. 167-174. - 10.1016/j.mri.2019.05.002
URI
https://www.doi.org/10.1016/j.mri.2019.05.002
 https://www.scopus.com/record/display.uri?eid=2-s2.0-85066337506&origin=resultslist
 http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000479327400020
 https://openrepository.mephi.ru/handle/123456789/18125
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