Setting up shaped pulses
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(p3:sp3 ph3):f3 | (p3:sp3 ph3):f3 | ||
- | Here it is intended to apply to channel '''f3''' (channel 3) pulse of duration '''p3''' microseconds using [[phase cycling|phase table]] '''ph3'''. | + | Here it is intended to apply to channel '''f3''' (channel 3) a pulse of duration '''p3''' microseconds using [[phase cycling|phase table]] '''ph3'''. |
Usage of ''':sp3''' in the statement implies these things: | Usage of ''':sp3''' in the statement implies these things: |
Revision as of 20:06, 29 March 2010
Bruker
On Bruker systems the statement for a shaped pulse is similar to:
(p3:sp3 ph3):f3
Here it is intended to apply to channel f3 (channel 3) a pulse of duration p3 microseconds using phase table ph3.
Usage of :sp3 in the statement implies these things:
- the pulse is shaped
- sp3 is the variable with a value of maximum power for the pulse
- variable spnam3 contains the name of the waveform file
- any power value for channel f3 set before is ignored (???) and sp3 is used instead
Varian
explain how to set up shaped pulses on Varian systems