Dwight Nishimura
Publication Details
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A three-dimensional spin-echo or inversion pulse.
Magn Reson Med. 1993; (1): 2-6
In theory, multidimensional pulses can be designed to be selective in any number of dimensions. In practice, available gradient power has enforced a limit to two dimensions. We show here that three-dimensional pi pulses are feasible on commercial imaging machines provided that the range of off-resonance frequencies are limited.
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