Effect of sweep direction on sidebands in adiabatic decoupling
The appearance of sidebands in adiabatic decoupling can be substantially reduced simply by matching the sweep rate and direction of adiabatic pulses with the evolution of different J couplings. Alternatively, a matched adiabatic defocusing pulse is applied just before the decoupling is turned on, providing an efficient means for complete suppression of sidebands. Copyright 1997 Academic Press. Copyright 1997Academic Press
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