Product Operator Theory for IS (I=1/2 S=3/2) Spin System

Abstract

In Nuclear Magnetic Resonance (NMR) experiments for weakly coupled spin system, product operator theory is widely used for analytical descriptions and experimental suggestions. Interaction with weakly coupled of IS (I=3/2, S=1/2) spin systems have 64 product operators. Changing of these operators named as evolution and 12 of these evolutions under the spin-spin coupling Hamiltonian of product operators were derived in this study.