80 / 945
• Changes in magnetization give rise to a current
in a wire loop (Faraday’s law of induction)
• Receiver coil perpendicular to B
0
:
Detection
z
Coil signal; “FID”
x
y
x
y
90 ° pulse
relaxation
coil
coil
|
|
80 / 945
• Changes in magnetization give rise to a current
in a wire loop (Faraday’s law of induction)
• Receiver coil perpendicular to B
0
:
Detection
z
Coil signal; “FID”
x
y
x
y
90 ° pulse
relaxation
coil
coil