Accession Number : AD0604092
Title : DYNAMIC NUCLEAR POLARIZATION IN CRYSTALS.
Descriptive Note : Technical rept. no. 14,
Corporate Author : CALIFORNIA UNIV BERKELEY
Personal Author(s) : Jeffries,C. D.
Report Date : AUG 1964
Pagination or Media Count : 22
Abstract : The paper is concerned with a system of nuclear spins in coupling with electron spins in a solid, and the possibility of appreciably polarizing the nuclear spins through excitation of the magnetic resonances of the system. This is an example of a dynamic polarization method in which the nuclei are polarized directly by inducing certain forbidden microwave transitions. Applications to polarized proton targets are discussed.
Descriptors : (*CRYSTAL LATTICES, POLARIZATION), (*LANTHANUM COMPOUNDS, CRYSTAL LATTICES), NUCLEAR SPINS, NUCLEAR MAGNETIC RESONANCE, RESONANCE ABSORPTION, RELAXATION TIME, ELECTRONS, IONS, PROTONS, PROTON BEAMS, MICROWAVE SPECTROSCOPY, EXCITATION, NITRATES, MAGNESIUM COMPOUNDS
Distribution Statement : APPROVED FOR PUBLIC RELEASE