Larmor Frequency
T2 Decay
T1 Decay
T1 Decay Inversion Recovery
Force on metallic object
Laser NOHD
Wavelength (ultrasound)
Speed of sound
Acoustic Impedence
Characteristic Acoustic Impedence
Length of Near Field
Divergence
Focal Length
Beam width at focus
Intensity (power)
Mechanical Index
Reflection Coefficient
Transmission Coefficient