Clip hsqc.m

From Spinach Documentation Wiki
Jump to: navigation, search

CLIP-HSQC pulse sequence. Syntax:

        fid=clip_hsqc(spin_system,parameters,H,R,K)

where H is the Hamiltonian commutation superoperator, R is the relaxation superoperator and K is the chemical kinetics super- operator. The following parameters are required:

 parameters.sweep              [F1 F2] sweep widths, Hz
 parameters.npoints            [F1 F2] numbers of points
 parameters.spins              {F1 F2} nuclei (e.g. '1H', '13C')
 parameters.J                  scalar coupling, Hz

States quadrature detection is used; the two components of the States signal are returned in fid.pos and fid.neg