AtomicDensityMatrix is a package for *Mathematica* version 6+ that facilitates density-matrix calculations in atomic and related systems.

**Note: **The documentation is incomplete. The symbols listed below are the only ones that have their own reference pages. Look at the tutorials to get started. Documentation is currently an active part of package development.

J ▪ L ▪ S ▪ M ▪ NuclearSpin ▪ F ▪ Energy ▪ HyperfineA ▪ HyperfineB ▪ NaturalWidth ▪ GFactor ▪ StateLabel ▪ BranchingRatio ▪ Parity ▪ AtomicSystemQ ▪ AtomicSystemType

Copyright (C) 2004—2017 Simon M. Rochester <simon@rochesterscientific.com>

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.