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Gregor Michalicek
  • Member for 4 years, 10 months
  • Last seen more than a week ago
24 votes

How can I determine the rpm of a wheel that's spinning really fast?

19 votes
Accepted

Why does Density Functional Theory (DFT) underestimate bandgaps?

6 votes

What do we physically mean by smearing in condensed matter?

4 votes
Accepted

Why does dipole-dipole interaction not lead to ferromagnetic ordering?

4 votes

What is the physical significance of the overlap integral?

3 votes
Accepted

Calculation of band gap

3 votes

What's the relationship between Density Functional Theory (DFT) and Kohn-Sham equations?

2 votes
Accepted

Symmetric part of hamilton matrix and eigenvalues

2 votes
Accepted

How can energy of petrol be compared to electricity?

2 votes
Accepted

How solidified lava helped find the history of Earth's magnetism?

2 votes

Why are the colors of metal different than the blackbody spectrum?

2 votes

Titanium Dioxide refractive index

1 vote
Accepted

Heat produced by a conductor

1 vote
Accepted

Difference Between Adiabatic and Superconducting Quantum Computing

0 votes
Accepted

$E_C$-$E_F$ in the equation for concentration of electrons at equilibrium

0 votes
Accepted

kinetic energy of plane wave

0 votes

How to evaluate individual Kohn-Sham orbital energies?

0 votes

A query on density functional theory (DFT)?