Power deposition and noise correlation in NMR samples.
A general solution for the power deposited in an NMR sample by an rf coil is presented. The result is simplified in the long wavelength, long skin depth approximation. This formalism is used to derive an expression for noise correlation in two independent receiver coils.
Carlson
J W
JW
Radiologic Imaging Laboratory, University of California, South San Francisco 94080.
D009682:Magnetic Resonance Spectroscopy; D008962:Models, Theoretical