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Questions related to Quantum Mechanics
As per "Exploring Chemistry with Electronic Structure Methods" 3rd Edition book, R.E.D tool are used to calculate MM charges http://upjv.q4md-forcefieldtools.org/RED/ However the download link is...
10 November 2017 9,525 4 View
Given: https://www.ted.com/talks/manuel_lima_a_visual_history_of_human_knowledge?utm_source=facebook.com&utm_medium=social&utm_campaign=tedspread#t-756968 I wonder: Is there a useful...
16 September 2017 2,225 11 View
The first work of Bohr has led to suppose that indeed the magnetic moment is the leading property in QM and the work of Sommerfeld also. But the half values Bohr magneton in the experimental...
26 July 2017 6,798 7 View
Dear Syed According to my mathematics called self-field theory (SFT) there may be two different methods of storing memories: one is based on electromagnetic (EM) fields while long term memories...
06 July 2017 9,416 2 View
1. JUST AN EXAMPLE FROM QUANTUM MECHANICS When the curious and inquisitive people with different educational and professional backgrounds show an interest in my discovery concerning Lyapunov...
31 May 2017 8,329 4 View
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07 May 2017 5,177 5 View
Is it possible that the distance between the two entities is about 5 Angstrom in T shaped pi-pi stacking mode?
19 April 2017 7,878 3 View
What is the true electric field inside an OLED? We estimate it to be few mV/Å, but cannot find confirmation from explicit numbers in the literature. The model we use assume a linear decay of the...
14 February 2017 8,855 1 View
An analogous phenomenon to predator prey population dynamics in quantum mechanics is also appreciated.
26 January 2017 5,713 3 View
I am thinking of the possible value of quantum biology.
24 January 2017 4,914 2 View
According to Coleman's following paper (link is attached), the eigenvector corresponding to negative eigenvalue is the tangent vector to the contour at z=1, the question is how to make sure this...
23 January 2017 5,671 1 View
I saw in some articles that the quantum tunneling involves crossing a potential bsrrier in a time-interval equal to zero. arXiv:quant-ph/9710046v2, "Can a falling tree make a noise in two forests...
24 December 2016 9,814 39 View
Why the plasma ingredients become degenerate due to the influence of Pauli-exclusive principle and classical statistical assumptions is break dawn ?
06 December 2016 2,103 4 View
At T = 0 the Fermi energy is equal to the chemical potential μ. This zero temperature limit is intrinsically quantum mechanical, because all states below the Fermi level have occupation number...
02 December 2016 3,426 1 View
As we know, atom is always massive compared to photon, so its de Broglie wavelength (h/(mv)) is very small. In the textbook "quantum mechanics" written by Griffiths, Problem 1.18, it says "......
29 November 2016 6,801 13 View
Consciousness and Chaos booth seems to be originated from same source/origin. Both are well patterned and relative with each other as well. If there is no consciousness then there will be chaos...
19 November 2016 7,345 13 View
As in Hartree Fock Approximation Slater has used slater determinant to maintain the antisymmetry!
01 November 2016 3,660 4 View
Partial coherence is well defined classically using classical optics. Want to know how it is described using quantum mechanical concepts.
26 October 2016 1,783 2 View
When we switch on hybrid calculations in Q-Espresso, we give q-point for Fock Operator. for following settings KPOINTS = 8 8 8 and qx1=1,nqx2=1,nqx3=1 The program prints out something like...
22 October 2016 6,666 1 View
If Conley Zehnder index is known how one can use this information to compute the Maslov index and vice versa? Has somebody seen such calculations? Has somebody seen such calculations in the...
18 October 2016 575 10 View
azimuthal quantum number
14 October 2016 1,993 8 View
Dear friends, I am interested in the Stern-Gerlach experiment, with spin 1 atoms. I see in pictures that the apparatus contains two long magnets, typically, of 13 cm length. I am interested to...
06 October 2016 2,357 14 View
Assume that the particles in the system don't react among themselves and don't undergo any change of the type of particle. Assume also that their energies are not very high, i.e. we don't have...
01 October 2016 2,801 19 View
I calculated the band structure of O2 adsorbing in CH3NH3PbI3. I got the result as the following attach. who can tell me why it appear the fat band. anyone has suggestion?
19 September 2016 5,100 6 View