Quantum Mechanics Cat
ClebschGordan(j1,j2,j,m1,m2,m) is the Clebsch-Gordan coefficient . This is used in the theory of angular momentum in quantum mechanics.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (43): ClebschGordan.m Download |
The Phase Matters package is a self-contained file for the teaching of phase and time evolution in quantum mechanics. The file contains ready-to-run OSP programs and a set of curricular materials. The material focuses on when and how, for arbitrary quantum-mechanical states, the phase of the wave...
Platforms: Mac
License: Demo | Cost: $0.00 USD | Size: 2.9 MB | Download (40): Phase Matters Download |
Quantum Minigolf is a computer game visualizing quantum mechanics. It is the same as the game "minigolf" except that the ball moves according to the laws of quantum mechanics. Such a ball can be at several places at once and diffracts around obstacles.
Platforms: *nix
License: Freeware | Size: 1.66 MB | Download (114): Quantum Minigolf Download |
Quantum::Entanglement package contains QM entanglement of variables in perl. SYNOPSIS use Quantum::Entanglement qw(:DEFAULT :complex :QFT); my $c = entangle(1,0,i,1); # $c = |0> + i|1> my $d = entangle(1,0,1,1); # $d = |0> + |1> $e = $c * $d; # $e now |0*0> + i|0*1> + |1*0> + i|1*1>,...
Platforms: *nix
License: Freeware | Size: 20.48 KB | Download (101): Quantum::Entanglement Download |
Easy to use Clebsch-Gordan coefficient solver for adding two angular momentums in Quantum Mechanics. This tool is created for my Quantum Mechanics II course offered by Dr. Thompson in Summer of 2007.[Instruction]Execute "GUI.m" script by invoking "GUI"
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (54): Clebsch Gordan Coefficient Solver GUI Download |
The Phase Matters package is a self-contained file for the teaching of phase and time evolution in quantum mechanics. The file contains ready-to-run OSP programs and a set of curricular materials. The material focuses on when and how, for arbitrary quantum-mechanical states, the phase of the wave...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 2.79 MB | Download (37): Phase Matters Package Download |
The QM Superposition 2D program displays the time evolution of the two-dimensional position-space wave function using color to represent its phase. The default wave function is a two-state superposition in the x (nx = 1,2) and y dimension (ny = 3,4) state in an infinite square well. Additional...
Platforms: Mac
License: Demo | Cost: $0.00 USD | Size: 675.84 KB | Download (34): QM Superposition 2D Download |
See how light knocks electrons off a metal target, and recreate the experiment that spawned the field of quantum mechanics.
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 2.59 MB | Download (40): Photoelectric Effect Download |
The Eigenstate Superposition model illustrates the fundamental building blocks of one-dimensional quantum mechanics, the energy eigenfunctions ?Y?n(x) and energy eigenvalues En. The user enters the expansion coefficients into a table and the simulation uses the superposition principle to...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 1.32 MB | Download (38): Eigenstate Superposition Model Download |
Quantum::Superpositions package contains QM-like superpositions in Perl. SYNOPSIS use Quantum::Superpositions; if ($x == any($a, $b, $c)) { ... } while ($nextval < all(@thresholds)) { ... } $max = any(@value) < all(@values); use Quantum::Superpositions BINARY => [ CORE::index ];...
Platforms: *nix
License: Freeware | Size: 14.34 KB | Download (99): Quantum::Superpositions Download |
In semiconductors, it is possible to make actual potential wells by sandwiching a d-deDUwelld-deDt layer of one semiconductor material (such as InGaAs) between two d-deDUbarrierd-deDt layers of another semiconductor material (such as InP). In this structure, the electron has lower energy in the...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (45): GaAs Single Quantum Well Download |
The QM Momentum Carpet program displays the time evolution of the position-space wave function and the associated quantum-mechanical momentum-time diagram, the momentum-space quantum carpet. The default wave function is a Gaussian wave packet in an infinite square well. Additional states and...
Platforms: Mac
License: Freeware | Size: 71.68 KB | Download (36): QM Momentum Carpet Download |
The QM Probability program displays the time evolution of the position-space wave function and the associated probability density. The default wave function is the n = 5 state in a ramped infinite square well. Additional states and other potential energy functions can be specified using the...
Platforms: Mac
License: Freeware | Size: 51.2 KB | Download (40): QM Probability Download |
The QM Superposition Launcher package is a self-contained file for the teaching of the time evolution and visualization of energy eigenstates and their superpositions in quantum mechanics. The file contains ready-to-run OSP programs and curricular materials. One can choose from several real-time...
Platforms: Mac
License: Freeware | Size: 2.8 MB | Download (36): QM Superposition Package Download |
The QM Wigner program displays the time evolution of the position-space wave function and the associated quasi-probability distribution in phase space via the Wigner function. The default wave function is a Gaussian wave packet in a harmonic oscillator. Additional states and other potential...
Platforms: Mac
License: Freeware | Size: 776.19 KB | Download (37): QM Wigner Download |
The QM Spins program simulates the quantum-mechanical measurement of spin-1/2 and spin-1 particles. The default simulation shows the result of measuring the z component of spin on a beam of spin-1/2 particles with a random (or statistical) mixture of spin orientations. Additional initial states...
Platforms: Mac
License: Freeware | Size: 487.42 KB | Download (35): QM Spins Download |
The QM Momentum Expectation Value program displays the time evolution of the position-space wave function and the associated momentum expectation value. The default wave function is a Gaussian wave packet in a harmonic oscillator. Additional states and other potential energy functions can be...
Platforms: Mac
License: Freeware | Size: 51.2 KB | Download (35): QM Momentum Expectation Value Download |
The QM Position Expectation Value program displays the time evolution of the position-space wave function and the associated position expectation value. The default wave function is a two-state superposition of infinite square well states. Additional states and other potential energy functions...
Platforms: Mac
License: Freeware | Size: 51.2 KB | Download (34): QM Position Expectation Value Download |
The Momentum Space package is a self-contained file for the teaching of the time evolution and visualization of energy eigenstates and their superpositions via momentum space in quantum mechanics. The file contains ready-to-run OSP programs and a set of curricular materials. The material focuses...
Platforms: Mac
License: Freeware | Size: 2.71 MB | Download (38): Momentum Space Package Download |
Astronomy is the science of celestial objects and phenomena that originate outside the Earth's atmosphere, such as stars, planets, comets, auroras, galaxies, and the cosmic background radiation. It is concerned with the formation and development of the universe, the evolution and physical and...
Platforms: Mac
License: Freeware | Size: 40 MB | Download (41): Astrolab Download |