B1-Insensitive Slice-Selective Pseudo-Adiabatic Pulse

Keywords

account achieve adiabatic adoption amplitude appropriate approximation arbitrary around audience axis channel collinear comparatively composite condition confirms conjunction consider consists cost cote decomposes deliver design designed development done driven dual duration effective efficiently engineers error excitation experience experimental fast field fields fixed frequency full gilbert gore gradient grazes greatly half hampered hand hard harmful homogeneity homogeneous implementation improvement inhomogeneous insensitive insensitivity integrated interaction interval last lead limitations linear long longitudinal loss magnetization mapping maps measured modulated modulating need needed needs nominal nutation offer offers orientation original oscillating others parallel passage patient peak performance phantom physicists power precession presence preserved preserving previously profile propagation properties pseudo pulse pulses quality radiology reduced relies rely remain replaced required requirement respect response risk scanners segment selection selective short shot simulated simulations slice slices spread step steps still suffer take target thin throughout tipped towards trajectory transmission transverse tunable ultimately underlying uniform vector wave waveform whole