QM Probability 2D 1.0 
Company:
Wolfgang Christian

Date Added: October 12, 2013  Visits: 243 


The QM Probability 2D program displays the time evolution of the twodimensional probability density using color to represent its magnitude. The default wave function is a twostate superposition in the x (nx = 1,2) and y dimension (ny = 3,4) state in an infinite square well. Additional states and other potential energy functions can be specified using the Display  Switch GUI menu item. <br /><br />QM Probability 2D is one of 18 Open Source Physics programs that model timedependent quantum mechanics using an energy eigenstate expansion. It is distributed as a readytorun (compiled) Java archive. Double clicking the qm_probability_2d.jar file will run the program if Java is installed. Other programs provide additional visualizations. They can be found by searching ComPADRE for Open Source Physics, OSP, or Superposition.

License: Freeware  Size: 675.84 KB 
Education

QM Probability 1.0
The QM Probability program displays the time evolution of the positionspace 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... 
51.2 KB  
Programming

QM Momentum Carpet 1.0
The QM Momentum Carpet program displays the time evolution of the positionspace wave function and the associated quantummechanical momentumtime diagram, the momentumspace quantum carpet. The default wave function is a Gaussian wave packet in... 
71.68 KB  
Education

Ideal Gas Number Of States 1.0
The STP IdealGasNumberOfStates program numerically evaluates the number of states of an ideal gas and demonstrates finite size effects by plotting the actual number of states and the asymptotic expression. The default is twodimensional system... 
462.85 KB  
Science

Ideal Fermi Gas Integral 1.0
The STP IdealFermiGasIntegral program numerically determines the value of the chemical potential of an ideal Fermi gas for a given temperature and density. STP IdealFermiGasIntegral is part of a suite of Open Source Physics programs... 
476.16 KB  
Education

LennardJones 2D Metropolis 1.0
The STP LJ2DMetropolis program is a Monte Carlo simulation of LennardJones particles in two dimensions in contact with a heat bath. The default initial condition is a rectangular configuration of N=64 particles in a box of length L = 18 and a... 
40.96 KB  
Education

Ideal Bose Gas Integral 1.0
The STP IdealBoseGasIntegral program numerically determines the value of the chemical potential of an ideal Bose gas for a given temperature and density. STP IdealBoseGasIntegral is part of a suite of Open Source Physics programs that... 
471.04 KB  
Education

QM Momentum Expectation Value 1.0
The QM Momentum Expectation Value program displays the time evolution of the positionspace wave function and the associated momentum expectation value. The default wave function is a Gaussian wave packet in a harmonic oscillator. Additional... 
51.2 KB  
Education

QM Position Measurement 1.0
The QM Position Measurement program displays the time evolution of the positionspace wave function and can be used to simulate the quantummechanical measurement of position. The default wave function is an equalmix fourstate superposition in... 
61.44 KB  
Education

QM Momentum Measurement 1.0
The QM Momentum Measurement program displays the time evolution of the positionspace wave function and can be used to simulate the quantummechanical measurement of momentum. The default wave function is an equalmix fourstate superposition in... 
71.68 KB  
Education

Momentum Space Package 1.0
The Momentum Space package is a selfcontained 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 readytorun OSP programs and a... 
2.71 MB 
Education

Sliding Down an Incline Plane Model 1.0
This interactive simulation shows a stone block lying at rest on an inclined plane. Initially, the component of gravity along the plane surface is exceeded by the force of static friction. The slope of the ramp can be increased or decreased,... 
51.2 KB  
Education

MrAIC 1.4.4
MrAIC.pl is a Perl script for calculating AIC, AICc, BIC, and Akaike weights (for a review, see Burnham and Anderson, 2002) for nucleotide substitution models. Likelihood scores under different models are estimated using PHYML (Guindon and... 
10.24 KB  
Education

HapEvolution 1.0
Complex diseases involve multiple genes with low penetration which may be distributed over the genome. Most of the current haplotype association methods are typically restricted in length and consist of alleles from contiguous SNPs. These... 
1.61 MB  
Education

Three Charges 1.0
In this simulation, you can investigate the idea of the force between charged objects. Initially, the simulation sets up three charged objects, one at each corner of an equilateral triangle. The charges have different magnitudes  your job is to... 
1.36 MB  
Education

AWclust 3.0
AWclust is easy to use nonparametric population structure analysis software written for R with a GUI interface. Just point and click and you will be on your way to discovering the important cluster information in your SNP data sets. 
20.48 KB  
Science

Multiple beam interference 1.0
This applet shows multiple beam interferences from a parallel dielectric thin film. The applet lets you study the evolution of reflection and refraction factors when the index of refraction and the absorption of the film and the substrate are... 
10.24 KB  
Science

Point Charge Forces in 2D Model 1.0
The Point Charge Forces in TwoDimensions model investigates the electric force that a charged particle experiences in a twodimensional situation, because of four other nearby charged particles. The net electric force is shown as an arrow... 
1.36 MB  
Science

LennardJones PVT System Model 1.0
The LennardJones PVT System simulates a twodimensional system of particles confined between a thermal reservoir and a piston. This computer model is designed to study the equation of state for particles interacting via a simple but realistic... 
962.56 KB  
Science

Ideal Fermi Gas Integral 1.0
The STP IdealFermiGasIntegral program numerically determines the value of the chemical potential of an ideal Fermi gas for a given temperature and density. STP IdealFermiGasIntegral is part of a suite of Open Source Physics programs... 
476.16 KB  
Science

JiveX DICOM Viewer 4.4
The DICOM Viewer is available as a free Personal Edition for noncommercial usage. This version is limited in its functionality and can only be used for a limited period of time. Note: This version expires on 20120101. Before... 
25.55 MB 