NMR EXCITATION METHOD

摘要

A method of excitation for use during an NMR examination includes the subjecting of a body ( 92 ) to an orienting magnetic field ( 80 ). The body ( 92 ) is adiabatically conditioned with a first series of RF pulses (IP₁-IP_n). The body ( 92 ) is excited with a second series of RF pulses (E₁-E_m) in a presence of gradient field pulses. A resonance signal is emitted from the body ( 92 ) in response to the second series of RF pulses (E₁-E_m).