How thin can you go? Performance of thin copper and aluminum RF coil conductors.
Radim BartaVyacheslav VolotovskyyKeith WachowiczB Gino FalloneNicola De ZanchePublished in: Magnetic resonance in medicine (2020)
Even at 0.48 tesla, copper RF coil conductors much thinner than those in conventional construction can be used while maintaining SNR greater than 50% that of thick copper. These emerging coil conductor technologies enable RF coil functionality that cannot be achieved otherwise.