Colibri Quantum Lighters

QCADesigner is a CAD tool for quantum-dot cellular automata (QCA) circuits. The powerful CAD features and simulation engines allow for rapid design, layout, and simulation of QCA circuits and systems. QCADesigner has most of the standard computer aided design features required for the advanced...

MOPlot is a handy visualization application specially designed for fast molecular orbitals plotting from the outputs of the Gaussian 03/98/94, Molcas, Gamess/US quantum chemical calculation packages. This Molecular Orbital Plotting Program will prove to be easy-to-use and very efficient. MOPlot...

Jmol is an applet and Java based application designed to display various 3D chemical information. Jmol's features include reading a variety of file types and output from quantum chemistry programs, and animation of multi-frame files and computed normal modes from quantum programs....


Platforms: Windows

NTRU was specially designed as a public key cryptosystem that is thought to be unbreakable even with quantum computers. Commonly used cryptosystems like RSA or ECC, on the other hand, will be broken if and when quantum computers become available. In addition, NTRU is significantly faster than...


Platforms: Windows

This popular Physical Chemistry text book is now available in electronic format. We have preserved much of the material of the former hard copy editions, making changes to improve understanding of the concepts in addition to including some of the recent discoveries in physical chemistry. Many...


Platforms: Windows

Mass communication made a quantum leap towards becoming a truly effective marketing mechanism thanks to electronic mail. As we immerse into new digital era of limitless communication we use various tools for organizing our mass message delivery activities. Successful e-business managers know that...


Platforms: Windows

A C/C++ library for Cavity Quantum Electrodynamics Simulations. CQEDSimulator is a framework that provides all basic mathematical elements and methods to perform quantum numerical simulations. It's crossplatform, that works on Windows, Linux, Mac...


Platforms: Windows, Mac, Linux

jQuantum is a Java program to simulate a quantum computer, to design quantum circuits, and to visualize the execution of quantum algorithms. Another main purpose, however, is to create images in your head, and thereby - understanding.


Platforms: Windows, Mac, Linux

PSI is an open-source program for computing molecular properties using high-accuracy, ab initio, quantum mechanical models.


Platforms: Mac, BSD, Linux

PyMOlyze is a graphical program to analyze the results of quantum chemistry (HF/DFT) calculations. Features include various population analyses, fragment analysis, monitoring structures during an optimization, and a simple, but powerful, XYZ editor.


Platforms: Windows, Mac, Linux

QCF is a toolbox of Quantum Computing Functions for Matlab and Octave. It is based on the syntax of Nielsen & Chuang's book 'Quantum Computing and Quantum Information'. It includes simulations of the Grover and Deutsch algorithms and a pdf tutorial.


Platforms: Windows, Mac, Linux

QMForge reads output from various quantum mechanical calculations and provides tools for analyzing these results. Specifically, population (Mulliken and C-squared), fragment, and charge decomposition analyses are available. See the webpage for more info


Platforms: Windows, Mac, Linux

The CCP1GUI project aims to develop a free, extensible Graphical User Interface to various computational chemistry codes developed by the worldwide academic community, with an emphasis on ab initio Quantum Chemistry codes.


Platforms: Windows, Mac, Linux

Image acquisition program for Quantum Scientific Imaging, Inc. 500/600-series CCD cameras. Provides control of camera exposure parameters including filter selection (if camera is equipped with a filter wheel). Provides graphical subframe s


Platforms: Mac

"Lite" version of the QSEye image acquisition program for Quantum Scientific Imaging, Inc. 500/600-series CCD cameras. QSEye Lite is limited, in comparison to QSEye, in that QSEye Lite does not allow: - control of anti-blooming - co


Platforms: Mac

This script lets you treat  python sets.The constructor takes any number of scalars and/or Superposition instances. These items are the possible states. When doing scalar operations on such objects, the operation is delegated to its possible statbjects, tr />


Platforms: Windows, Mac, *nix, Python, BSD Solaris

The qubit by using double dot system.The electron with spin and phonon entaglement is examned.


Platforms: Matlab

This is a little script that adds several Gaussian or Lorentzian functions with the appropriate full width at half max and height to generate and plot a spectrum. The input is an array containing frequency vs oscillator strength, desired fwhm of the peaks and method for generating the spectrum....


Platforms: Matlab

Using 4x4 k.p method, the valence band of single quantum well is determined.http://www.downloadplex.com/index.php?a=admin&b=programs&os=Scripts&add


Platforms: Matlab

Functions to calculate Clebsch-Gordan, Wigner 3-j, Wigner 6-j, and Wigner 9-j coefficients, frequently used in quantum mechanical calculations involving angular momentum.


Platforms: Matlab