Accession Number : AD0651133

Title :   MAGNETIC RELAXATION IN CRYSTALS.

Descriptive Note : Final rept.,

Corporate Author : WASHINGTON UNIV SEATTLE

Personal Author(s) : Uehling,Edwin A.

Report Date : APR 1967

Pagination or Media Count : 14

Abstract : A primary objective of the studies was a better understanding of the hydrogen bond dynamics on which the spin relaxation so largely depended. The topics included are: (1) Intrabond motion in KH2PO4 type crystals, (2) Proton and deuteron spin relaxation in anti-ferroelectric NH4H2PO4, (3) Arsenic-proton cross-over relaxation in KH2AsO4, (4) Acoustic wave propagation at the Curie temperature in KH2PO4 type crystals, (5) Spin-diffusion relaxation, (6) Ferromagnetic resonance in bulk samples of supermalloy and nickel for various orientations of the magnetic field with respect to the surface of the sample, (7) Magneto - acoustic effects in Aluminum at high radio frequencies and at 4.2 K.

Descriptors :   (*RELAXATION TIME, CRYSTALS), (*FERROMAGNETIC MATERIALS, RELAXATION TIME), NUCLEAR SPINS, MAGNETIC RESONANCE, PROTONS, DEUTERONS, MECHANICAL WAVES, PROPAGATION, FERROELECTRIC CRYSTALS, NICKEL, ALUMINUM, CHEMICAL BONDS, BAND THEORY OF SOLIDS, CRYOGENICS

Subject Categories : Crystallography
      Atomic and Molecular Physics and Spectroscopy
      Nuclear Physics & Elementary Particle Physics
      Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE