Physics
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physics
  • Member for 4 years
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Score Newest
answer
2
Reflectionless potentials in quantum mechanics
Jun 25, 2020
answer
2
$\rm SU(2)$ symmetry and rotation invariance
Jul 21, 2020
answer
2
Understanding Fock space
Sep 29, 2020
answer
1
$\phi^4$ theory kinks as fermions?
Nov 10, 2019
answer
1
Dot product of two vectors in spherical polar coordinates, do I have to convert to cartesian coordinates?
Jun 25, 2020
answer
1
Why the internal energy can be written as $dU=TdS + HdB$?
Jul 12, 2020
answer
1
Heisenberg Hamiltonian matrix and subspaces
Sep 10, 2020
answer
1
Will superconductor levitate on Earth magnetic field?
Sep 24, 2020
answer
1
Different Hilbert spaces in quantum mechanics
Sep 26, 2020
answer
1
Equivalent ways to evaluate the expectation value of the creation/annihilation operator in QM
Sep 27, 2020

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