Title :
Experimental setup of receive coils with transaxial sensitivity profiles
Author :
Sattel, Timo F. ; Heinitz, S.E. ; Erbe, Marlitt ; Buzug, Thorsten M.
Author_Institution :
Inst. of Med. Eng., Univ. of Lubeck, Lubeck, Germany
Abstract :
The present work describes the realization of a tube-shaped receive coil set for 2D imaging, which provides sensitivity profiles with high homogeneity. The idea is to resemble a sinusoidal current distribution, which is known to generate an ideal field distribution. To conclude from a magnetic field generated by an electromagnetic coil to it´s receive properties, the law of reciprocity is applied. Good agreement with the simulation is obtained by first magnetic field measurements.
Keywords :
biomedical equipment; biomedical imaging; coils; current distribution; magnetic field measurement; 2D imaging; electromagnetic coil; magnetic field generation; magnetic field measurements; receive properties; sinusoidal current distribution; transaxial sensitivity profiles; tube-shaped receive coil; Coils; Image reconstruction; Imaging; Magnetic field measurement; Magnetic fields; Magnetic particles; Sensitivity;
Conference_Titel :
Magnetic Particle Imaging (IWMPI), 2013 International Workshop on
Conference_Location :
Berkeley, CA
Print_ISBN :
978-1-4673-5520-9
Electronic_ISBN :
978-1-4673-5521-6
DOI :
10.1109/IWMPI.2013.6528355
