Two-Pulse Phase Modulation Based Decoupling Schemes for Removing Heteronuclear Spin Interactions in the NMR Spectroscopy of
Isotropic Systems: An Analysis Using Experiments and Numerical Simulations
Figure 5
The simulated trajectory of proton magnetization vector during (a) TPPM decoupling at the resonance position and (b) TPPM with different offsets of 200 Hz increments from the resonance position (view from -axis). A phase angle of 15° is used with a decoupling power of 2.85 kHz.
