Talk:Ginzburg–Landau theory: Difference between revisions

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tell me all about how resistance becomes zero(superconductivity)

It's don't become zero, but almost zero. There all electrons going in ground level orbits and thus there is more free electrons, which can move freely without atracting them from orbits and thus vasting energy and thermal motion of molecules disapearing and friction also and electrons can move more freely. —Preceding unsigned comment added by Weekwhom (talk • contribs) 15:38, 28 June 2008 (UTC)[reply]

I think that this does not deserve to be entered under a new heading. It should follow the first section as Ginzburg's interpretation of order parameter ψ.

And there is an error in the statement: F is not a complex function.

TomyDuby (talk) 04:03, 24 January 2009 (UTC)[reply]

In the introduction, A is defined to be the electromagnetic vector potential. But if B=curl(A), isn't A the magnetic vector potential? This seems to be the implication from the Wikipedia entry on vector potential. Wikimedes (talk) 19:11, 23 October 2010 (UTC)[reply]

"The magnitude of a complex number must be non-zero number, so only ψ = 0 solves the Ginzburg–Landau equation." Should this read "non-negative" instead of "non-zero"? Hamsterlopithecus (talk) 06:04, 7 January 2011 (UTC)[reply]

how the change of temperature appears in the equation?Klinfran (talk) 13:07, 22 March 2012 (UTC)[reply]