Resonator coils for magnetic resonance imaging at 6 MHz.
The Alderman and Grant design of the slotted tube resonator has been modified with a different lumped capacitor distribution to obviate the need for a balanced electrical feed at low frequencies (6 MHz). A saddle coil resonator and a strip line resonator have been tuned with similar lumped capacitor distributions to obtain electrically balanced resonance.
Samaratunga
R C
RC
Department of Radiology, University of Cincinnati, Ohio 42567.
Busse
L J
LJ
Pratt
R G
RG
Thomas
S R
SR
D001921:Brain / Q000473:pathology; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000295:instrumentation* / Q000379:methods; D008433:Mathematics; D008962:Models, Theoretical