NMR Pulse
Some useful common pulses
90
o
pulse
M
o
p
/ 2
Maximizes signal in x,y-plane
where NMR signal detected
M
xy
90
o
180
o
pulse
Inverts the spin-population.
No NMR signal detected
M
o
p
180
o
-M
o
Can generate just about any pulse width desired.