Irreversibility temperature in superconductors

Join the discussion
Registration is free. Ask a follow-up in this thread, or start your own.
Sign up Log in
1 reply · 3K views
peterjaybee
Messages
62
Reaction score
0
Hello, I would be grateful is someone could explain what the irreversibly temperature in type II superconductors is.

I have just done some NMR experiments on MgB2 and get a lineshape change at the the irreversibility temperature as opposed to the field corrected Tc, so I believe it has something to do with the flux lattice formation.

Regards,

Peter
 

Discussion

Physics news on Phys.org
Shouldn't You give a reference to yous results?
 

Similar threads

Undergrad Meissner effect and flux change in superconductors

  • Rizke
  • · Replies 1 ·
  • Atomic and Condensed Matter
Replies
1

Graduate Statistical physics : Irreversibility

  • dontknow
  • · Replies 9 ·
  • Thermodynamics
Replies
9

Graduate Logarithm in entropy shows irreversibility of the Universe?

  • Tabasko633
  • · Replies 9 ·
  • Thermodynamics
Replies
9

Graduate Reversible Work and Irreversibility

  • albertov123
  • · Replies 5 ·
  • Mechanics
Replies
5

Graduate "Lost work" and irreversibility

  • PatrickAndrews
  • · Replies 12 ·
  • Mechanics
Replies
12

Graduate Does Entropy Change Consider Irreversibility in Solids and Liquids?

  • son hong chang
  • · Replies 2 ·
  • Thermodynamics
Replies
2

Calculating Reversible Work and Irreversibility in a Filling Container

  • albertov123
  • · Replies 1 ·
  • Engineering and Comp Sci Homework Help
Replies
1

Undergrad Less irreversibility = less change in entropy

  • pyroknife
  • · Replies 2 ·
  • Thermodynamics
Replies
2

Graduate What is the relationship between entropy and the irreversibility of a process?

  • Abigale
  • · Replies 2 ·
  • Thermodynamics
Replies
2

Irreversibility of a Process: Finding ΔQ and ΔS of a Mass Dropped into the Sea

  • Gregg
  • · Replies 7 ·
  • Advanced Physics Homework Help
Replies
7