Cb Quantum

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...

The QM Measurement program displays the time evolution of the position-space wave function and can be used to simulate the quantum-mechanical measurements of energy, position, and/or momentum. It is distributed as a ready-to-run (compiled) Java archive. Double clicking the qm_measurement.jar file...

The QM Momentum Measurement program displays the time evolution of the position-space wave function and can be used to simulate the quantum-mechanical measurement of momentum. The default wave function is an equal-mix four-state superposition in the infinite square well. QM Momentum Measurement...


Platforms: Mac

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

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

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

The Step Barrier Scattering model shows a quantum mechanical experiment in which an incident wave (particle) traveling from the left is transmitted and reflected from a potential step at x=0. Although the analytic solution to this standard problem is well known, its visualization shows how the...


Platforms: Mac

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

The PSI3 suite of quantum chemical programs is designed for efficient, high-accuracy calculations of properties of small to medium-sized molecules. The package's current capabilities include a variety of Hartree-Fock, coupled cluster, complete-active-space self-consistent-field, and...


Platforms: Mac

The Position Carpet package is a self-contained file for the teaching of the time evolution and visualization of energy eigenstates and their superpositions via quantum spacetime diagrams or quantum carpets. The file contains ready-to-run OSP programs and a set of curricular materials. The...


Platforms: Mac

The QM Probability 2D program displays the time evolution of the two-dimensional probability density using color to represent its magnitude. 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 states...


Platforms: Mac

Brabosphere is a multiplatform application with two main uses: a 3D molecular visualisation tool and a graphical frontend for the quantum chemical program BRABO.


Platforms: *nix

UnPacker. A Fully automated extracting tool. This is not a WinRAR or WinZIP replacement but quite a useful util when you want to extract large quantum of archives. The program makes a queue of every rar added to the list and extract them one by one. This way you can peacefully play your games (or...


Platforms: Windows

LCD enclosure wallpaper. The next generation of displays are LCD's. The reason behind continuing computer evolution is the continuing thirst we have for speed and capacity of our computers. Way back in 1947 an engineer and computing expert, Howard Aiken, predicted that all the United States need...


Platforms: Windows, *nix

ccache is a compiler cache. It acts as a caching pre-processor to C/C++ compilers, using the -E compiler switch and a hash to detect when a compilation can be satisfied from cache. This often results in a 5 to 10 times speedup in common compilations. The idea came from Erik Thiele wrote the...


Platforms: *nix

Closure::Loop is a Perl module with redo, last, next for closure based loops. SYNOPSIS package MyIterator; use Closure::Loop; # mixin sub new { my $class = shift; return bless { }, $class; } sub forAll { my $self = shift; my $cb = pop || die "No callback"; for my $i (@_) { eval {...


Platforms: *nix

ArcheOS is the acronym of Archeological Operating System. ArcheOS distribution is a GNU/Linux live distribution built for archaeological aims and based on PCLinuxOS. Here you can download the .iso image. To run ArcheOS, you have to burn a DVD with archeos_1-0-1.iso and put it inside your DVD...


Platforms: *nix

Filter::Macro is a Perl module to make macro modules that are expanded inline. SYNOPSIS In MyHandyModules.pm: package MyHandyModules; use Filter::Macro; # lines below will be expanded into callers code use strict; use warnings; use Switch; use IO::All; use Quantum::Superpositions;...


Platforms: *nix

Async::Group is a Perl class to deal with simultaneous asynchronous calls. SYNOPSIS use Async::Group ; use strict ; sub sub1 { print "Dummy subroutine n"; my $dummy = shift ; my $cb = shift ; &$cb(1); } sub allDone { print "All done, result is ", shift ,"n" ; } my $a =...


Platforms: *nix

Locale::RecodeData::ISO_8859_14 is a Perl module with conversion routines for ISO-8859-14. CHARACTER TABLE The following table is sorted in the same order as the original charmap. All character codes are in hexadecimal. Please read ISO-10646 as ISO-10646-UCS4. Local | ISO-10646 |...


Platforms: *nix