2 papers
physics.med-ph2015
Transmission of travelling-wave with a simple waveguide for rodents MRI at 9.4 T
Fabian Vazquez, Oscar Marrufo, Rodrigo Martin +2
Standard coils can cause inhomogeneities due to the standing wave patterns at ultra high field MRI. This B1 inhomogeneity can be overcome using the travelling-wave MRI (twMRI) appr…
physics.med-ph2011
Theoretical signal-to-noise ratio of a slotted surface coil for magnetic resonance imaging
K. Ocegueda, S. S. Hidalgo, S. E. Solis +1
The analytical expression for the signal-to-noise ratio of a slotted surface coil with an arbitrary number of slots was derived using the quasi-static approach. This surface coil b…