48,245 reputation
762156
bio website arXiv.org
location Europe
age 49
visits member for 4 years, 5 months
seen 10 mins ago

I'm a theoretical physicist.


1m
comment What is special about quantum entanglement?
Similar title question: physics.stackexchange.com/q/54975/2451
7m
revised Proof of transformation between contravariant and covariant components of vector
rolled back to a previous revision
8m
revised Proof of transformation between contravariant and covariant components of vector
added 14 characters in body; edited tags
13m
comment Completeness relations of eigenstates in the Heisenberg picture
I updated the answer.
13m
revised Completeness relations of eigenstates in the Heisenberg picture
Added explanation
52m
comment Can't we consider that EmDrive is Pushing against Space itself?
More on EmDrive.
1h
revised Given the Newton constant $G$, the speed of light $c$ and the Planck constant $h$, construct an energy of the system
added 12 characters in body; edited tags; edited title
1h
comment Given the Newton constant $G$, the speed of light $c$ and the Planck constant $h$, construct an energy of the system
See Planck energy.
1h
revised Can a person with bad vision see a blurry picture clearly?
edited tags
1h
revised Is it possible to blur an image in such way that a person with sight problems could see it sharp?
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1h
revised How to find $\langle x^2 \rangle$ of a wavefunction $\psi(x,t)$
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1h
revised Stochastic process generating fractional diffusion
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1h
revised Forced damped harmonic motion, angular frequency at which amplitude is maximum. differentiation
edited body; edited tags
1h
revised Completeness relations of eigenstates in the Heisenberg picture
added 2 characters in body
1h
revised M-theory and Mathematics
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1h
comment M-theory and Mathematics
@David Z: I removed the tag again.
1h
revised Completeness relations of eigenstates in the Heisenberg picture
edited tags
1h
answered Completeness relations of eigenstates in the Heisenberg picture
2h
revised M-theory and Mathematics
edited tags
2h
comment Completeness relations of eigenstates in the Heisenberg picture
$\uparrow$ Which page?