8: Superconducting Materials

Example number 8.2, Page number 8.16

In [3]:
#importing modules
import math
from __future__ import division

#Variable declaration
H0=64*10**3;    #initial field(ampere/m)
T=5;    #temperature(K)
Tc=7.26;   #transition temperature(K)

#Calculation
H=H0*(1-(T/Tc)**2);     #critical field(ampere/m)

#Result
print "critical field is",round(H/10**3,2),"*10**3 ampere/m"

critical field is 33.64 *10**3 ampere/m