POMA- Product Operator Formalism in Mathematica

POMA is a very handy tool for Product Operator Formalism calculation for NMR pulse program development. It works with Mathematica, and various operator spaces (I_x, I_y, I_z, or I_±, I_z) are available.
• The original web page of POMA in ETH by Peter Günter
• You can also find useful description and POMA examples of Product Operator Fomalism in Columbia U.
• To start, first get POMA notebook deinition [poma.nb] and open it in Mathematica
• In addition, this notebook [pomala_3.nb] defines spin operator I_±

Examples are mainly collected from the website in Columbia U. To excute these notebooks, open *.nb file in Mathematica

• INEPT.nb

• Command lines of triple quantum filtered COSY
• Output example of triple quantum filtered COSY calculation
• 3qf-cosy POMA calculation in a notebook (binhex for MAC)

• Introduction of AK spin systems
• Dipolar Interaction for AB spin systems
• Density matrix calculations for a spin-1 system

Other Product Operator Calculators and useful notebooks for Mathematica

• This notebook was prepared by J. Shriver at Southern Illinois University in the Department of Chemistry and Biochemistry
• Basics of Density Matrix Theory
• Chemical shift anisotropic (CSA) and how this anisotropy manifests itself in measurements

References:

1. Peter Güntert et al., JMR A 101(1993):103-105
2. K Wüthrich. JMR A 105(1993):328