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seen Jul 28 at 12:04

Sep
9
suggested approved edit on Particle-hole symmetry and the sign of the superconducting gap
Sep
4
revised Current in an RC circuit inside in a magnetic field
added one tag
Sep
4
suggested approved edit on Current in an RC circuit inside in a magnetic field
Sep
4
asked Benefit of using Matsubara Green function
Sep
4
revised Matsubara Frequencies
fixed spelling
Sep
4
suggested approved edit on Matsubara Frequencies
Aug
29
comment How do you go from quantum electrodynamics to Maxwell's equations?
related: physics.stackexchange.com/q/119604
Aug
15
comment Logarithmic discretization in Anderson´s model
I have not heard of the construction. I am interested in learning more about it. Could you briefly explain it or provide a reference?
Jul
30
revised Books for Condensed Matter Physics
formatting
Jul
29
awarded  Notable Question
Jul
2
awarded  Inquisitive
Jul
2
awarded  Curious
Jun
10
awarded  Popular Question
May
27
comment How to derive electron number equation of Bogoliubov Hamiltonian using thermodynamic relations.
I suggest trying $\partial F/\partial \mu=0$.
May
10
comment Should Brillouin zone be a continuous object rather than a discrete one in the thermodynamic limit?
Since functions of $k$ are not pathological, defining the Brillouin as continuous or discrete would not produce any physical difference.
May
7
comment E and B field from Time Varying Current
related: physics.stackexchange.com/q/87746
Apr
12
asked Diagonalization of Hamiltonian
Mar
11
comment Difference between RPA and generalized RPA
@Adam I am interested in using RPA to compute correlation functions in general. Which diagrams should be summed? How is it different in generalized RPA?
Mar
11
comment Bogoliubov transformation with a slight twist
I would add that the diagonalization is always possible because the matrix is Hermitian.
Feb
28
awarded  Yearling