Superconductor London Penetration Calculator
Superconductivity electrodynamics: Calculate London penetration depth ($\lambda_L(T)$), Ginzburg-Landau coherence length ($\xi(T)$), G-L parameter ($\kappa$), and critical magnetic fields ($B_{c1}, B_c, B_{c2}$).
Superconductor Material Properties
Characteristic Lengths & Critical Fields
London Penetration Depth Ī»(T):
--
nanometers (screening depth)
G-L Coherence Length Ī¾(T):
--
nanometers (Cooper pair size)
Ginzburg-Landau Parameter Īŗ = Ī» / Ī¾:
--
Threshold = 1 / ā2 ā 0.707
Superconductor Type:
--
Type-I vs Type-II
| Upper Critical Magnetic Field B_c2: | -- |
| Lower Critical Magnetic Field B_c1: | -- |
| Thermodynamic Critical Field B_c: | -- |
| Superfluid Density Fraction n_s(T)/nā: | -- |
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