Physics Stack Exchange is a question and answer site for active researchers, academics and students of physics. It only takes a minute to sign up.

Sign up to join this community
Anybody can ask a question
Anybody can answer
The best answers are voted up and rise to the top

Explore our questions

1 vote
1 answer
20 views

Can we think of spontaneous emission of a photon from an excited atom as a driven harmonic oscillator problem?

0 votes
1 answer
48 views

Is there an axiom for degenerate (or continuous) quantum collapse?

0 votes
0 answers
13 views

Decoherence via environmental photons

0 votes
0 answers
24 views

KLEIN Paradox phenomena

4 votes
2 answers
213 views

Density operator in canonical quantization

1 vote
1 answer
722 views

Dicke states, spin squeezing and quantum metrology

-1 votes
3 answers
828 views

Electrons are 3 dimensional quantized waves (wave functions)?

0 votes
3 answers
40 views

Quantum angular momentum addition of two particles

0 votes
1 answer
45 views

Why is the commutator of ladder operators non-zero?

2 votes
2 answers
109 views

Interesting relationship between the 2D Harmonic Oscillator and Pauli Spin matrices

1 vote
0 answers
28 views

Why is the occupation of harmonic oscillator the Bose function?

3 votes
1 answer
121 views

Galilean covariance of the Schrödinger equation without choosing a representation

3 votes
1 answer
67 views

Scaling of electron wavefunction near the nucleus

4 votes
2 answers
187 views
+100

Basis representation for isotropic 2D quantum harmonic oscillator

Browse more Questions