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- WIRE STUB ANTENNA FOR USE IN MAGNETIC RESONANCE IMAGING AND SPECTROSCOPY hal link

Auteur(s): Coillot C., Alibert E., Nativel Eric, Zanca M., Goze-Bac C.

Brevet: #WO2017194631A1, (2017)


Ref HAL: hal-01940279_v1
Exporter : BibTex | endNote
Résumé:

The invention relates to a wire stub antenna for transmitting a sequence of radio-frequency (RF) magnetic field pulses as part of a nuclear magnetic resonance (NMR) spectroscopy and/or imaging method, said wire stub antenna comprising a plurality of strands extending at least partially in a direction Z in an orthogonal reference system having an axis z defined by direction Z, said strands being disposed such that the currents passing through the strands of each antenna have the same intensity at the same position along axis z.