Pulse Electron Spin Resonance Studies of H and D Atoms in Impurity-Helium Solids

We have performed measurements of the two-pulse ESEEM (electron spin echo envelope modulation) spectra of H and D atoms within impurity-helium solids. The local environments of the atoms were determined from the modulation of the ESEEM signal by neighboring D 2 and HD molecules. We have measured cha...

Full description

Saved in:
Bibliographic Details
Published inJournal of low temperature physics Vol. 150; no. 3-4; pp. 516 - 524
Main Authors Bernard, E. P., Khmelenko, V. V., Lee, D. M.
Format Journal Article
LanguageEnglish
Published Boston Springer US 01.02.2008
Subjects
Characterization and Evaluation of Materials
Condensed Matter Physics
Magnetic Materials
Magnetism
Physics
Physics and Astronomy
Quantum solids
67.40.Yv
Pulse electron spin resonance
76.30.-v
Nanoclusters
61.46.Bc
Online AccessGet full text

Cover

More Information
Summary:We have performed measurements of the two-pulse ESEEM (electron spin echo envelope modulation) spectra of H and D atoms within impurity-helium solids. The local environments of the atoms were determined from the modulation of the ESEEM signal by neighboring D 2 and HD molecules. We have measured changes in the atom environments due to coalescence of the nanoclusters within the impurity-helium solids and due to the tunneling exchange chemical reaction D+HD→H+D 2 .
Bibliography:SourceType-Scholarly Journals-2
ObjectType-Feature-2
ObjectType-Conference Paper-1
content type line 23
SourceType-Conference Papers & Proceedings-1
ObjectType-Article-3
ISSN:0022-2291
1573-7357
DOI:10.1007/s10909-007-9576-6