anuttarasammyak's latest activity

Hello. Neutrinos (had been thought to) also travel at c. But recent study suggests almost c due to their not zero mass. [edit] ( )...

Just today I caught the 139 Black Hole from St John's Wood to Baker Street. Well, actually, it was a London Transport bus, but same idea.

(10.18) in post #3 link suggests that in energy eigenstates ##<V’>=0##. Force by PE is zero in average. Thus $$0\cdot\delta \ge 0$$ has...

A technical advice. Edit OP to replace single $ with double $ for proper Latex presentation, like that: $$m=\lfloor \log_2 n \rfloor=...

Maybe, this can help. Check chapter “10.2 Compatibility” in the lecture “Commutators and Uncertainty Principle”. Durham University...

Momentum and coordinate are conjugate variables which satisfy the Kennard inequality. Hamiltonian and momentum, Hamiltonian and...

You must investigate by what materials you make the box so that it does not rupture by high pressure of the particle in it. Feeling...

Minor comment: ket ##|p_0>## is not normalized state so it is not physical state. We have to be satisfied with the states whose...

In momentum wave function ##\phi(k)## of dispersing Gaussian packet, time appears only in phase factor, so its shape or ##|\phi|^2##...

I observe that the Kennard inequality for variances of conjugate observables is well established. As for errors-disturbances there seems...

For infinite set of measurement x data collected from infinite independent labs where scientists do single time measurement for equally...

Momentum, coordinate eigenstate kets are not normalized so they are not realizable physical state. Quantum field theory tells us that...

You can get momentum wave function from coordinate wave function of the confined state. That is a straightforward way to know all about...

Is that more difficult to get than definition of the term “position of a confined quantum mechanical particle”? Fourier transform...

I have thought that <> for uncertainty relation means average of large number of measurement data, ideally infinite. [edit] more...