2016_Imaging for Physicists

Static Field (B 0 )

• Low sensitivity requires high field • 1 Tesla = 10,000 Gauss 0.3-0.7 G Earth’s field • Projectile effect • Mostly superconductors field decay: 5-10 G y -1 field stability: <0.1 ppm h -1 y

z

B 0

x

Made with