Year: 2022
Type: article
Abstract: The equation of motion of the density matrix of an ensemble of identical spin-1/2 nuclei subject to a rotating-frame radiofrequency field and Zeeman frequency offset is derived from the Schrodinger equation and shown to be equivalent to the magnetization differential equations originally proposed by Bloch (excluding relaxation). The quantum and classical differential equations are then integrated.
DOI: 10.1155/2022/4461529
Author: Eric R. Johnston
Institution: University of North Carolina at Greensboro
Language: English
Subfield: Spectroscopy
Field: Chemistry
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $1,630
OpenAlex ID: W4304140373