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Doping semiconductors
07 August 2016 9,748 3 View
Nanoparticles differ in band structure from bulk ones.
07 August 2016 9,303 0 View
spin-relaxing
11 December 2014 2,924 1 View
gas sensors
10 November 2014 9,955 2 View
Electrons have both charge and spin. Spin polarization is needed for a spin current.
10 November 2014 4,718 4 View
agglomeration of nanoparticles.
09 October 2014 8,075 3 View
Some atoms of M in MO are replaced by spin-possessing impurities and long range ordering of spins is claimed.(M=Zn, for example)
08 September 2014 2,058 4 View
Dilute magnetic semiconductors have spin ordering.
03 April 2014 2,307 0 View
Pa is known to crystallize as tcp lattice.
01 February 2013 9,379 0 View
Sn metal is tetragonal close packed lattice.
01 February 2013 4,298 0 View
If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...
07 August 2024 5,343 2 View
Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...
07 August 2024 1,937 1 View
Consider the case of negligible gravity but there is an accelerating reference frame. Its origin traces out a trajectory, or world line, seen in some inertial reference frame. The Lorentz metric...
24 July 2024 1,608 15 View
Does anyone have any case studies on the Environmental Impact of Organic Manure Production Unit? Environmental Impact of a Organic Manure Production Unit Facility is what I studied but...
16 July 2024 5,400 6 View
Aristote, the founder of epistemic thinking, said that "the demonstration of an affirmative proposition is preferable to that of a negative; the demonstration of a universal to that of a...
13 July 2024 3,168 10 View
students already took 1. numerical methods 2. programming language 3. Probability and statistics
09 July 2024 6,271 3 View
Hello dear colleagues and professors Please what is the recommended type of pseudopotentials for QE? ultrasoft or norm conserving?? And from where get all types of pseudos (us, nc, pbe,...
09 July 2024 9,541 5 View
The photo-electric effect does not support quanta in light, since a light particle moving towards a surface cannot cause an electron to move away from the same surface at a right angle. Instead, a...
06 July 2024 2,288 35 View
We assume that the Schrödinger wave equation, iℏ(dψ/dt)= Ĥψ. . . . . (1) is incomplete and cannot be considered a unified field theory. on the other hand, its square, d/dt)partial U= D Nabla^2...
06 July 2024 7,106 8 View
Let's assume medium-free radio transmission where we know the boundaries are the emitter and receiver. We have not yet, using math, formulated the marginal properties of emptiness that must be...
24 June 2024 7,038 4 View
