;z_sc_cosy
;avance-version
;homonuclear strong coupling 2D correlation with Z-filter la Keeler
; 
;B. Luy,
;Adiabatic z-filtered J-spectroscopy for absorptive homonuclear decoupled spectra
;J. Magn. Reson. 
;

#include <Avance.incl>
#include <Grad.incl>

;######### AVANCE III ###########
"acqt0=0"
"in0=inf1/2"
;######################################


"p2=p1*2"

"d0=3u"


1 ze
2 d1
3 p1 ph1
  d0
  d0
  p2 ph2

  p1 ph3

 3u pl0:f1
  50u UNBLKGRAD
  300u gron0
  p11:sp1:f1 ph4
  100u groff
  4u BLKGRAD
  4u pl1:f1
 
  p1 ph4


  go=2 ph31
  d1 mc #0 to 2 F1PH(ip3, id0)
exit


ph1=0 
ph2=0 2 
ph3=2
ph4=0
ph31=0


;pl1 : f1 channel - power level for pulse (default)
;p1 : f1 channel -  90 degree high power pulse
;p2 : f1 channel - 180 degree high power pulse
;p11 : f1 channel - Keeler z-filter pulse CHIRP 
;sp1 : f1 channel - Keeler z-filter pulse CHIRP 
;gp0 : gradient for Keeler z-filter
;d0 : incremented delay (2D)                         [3 usec]
;d1 : relaxation delay; 1-5 * T1
;in0: 1/(2 * w), w = max. width of multiplet
;nd0: 2
;NS: 4 * n
;DS: 16
;td1: number of experiments
;MC2: 

;see Thrippleton, Keeler, Angew. Chem. Int. Ed. 2003 
;and Keeler website for details regarding z-filter