Published June 1993
| Version v1
Journal article
Phason excitations in the SDW state of (TMTSF)2PF6
Creators
- 1. California Univ., Los Angeles (United States). Dept. of Physics
Description
We have measured the frequency dependent conductivity at various temperatures below the SDW transition in (TMTSF)2PF6. We find two distinct resonances which we ascribe to internal deformations and pinned mode oscillations of the SDW condensate. Furthermore, the spectral weight of the pinned mode resonance is found to be nearly temperature independent below the SDW transition. Our findings are contrasted with various models and suggestions on the electrodynamics of the SDW ground state. (orig.)
Additional details
Publishing Information
- Journal Title
- Journal de Physique. 1
- Journal Volume
- 3
- Journal Issue
- 6
- Journal Page Range
- p. 1493-1498.
- ISSN
- 1155-4304
- CODEN
- JPGCE8
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 25021458
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- DEFORMATION; ELECTRIC CONDUCTIVITY; ELECTRODYNAMICS; EXCITATION; FREQUENCY DEPENDENCE; OSCILLATION MODES; PHOSPHORUS FLUORIDES; QUANTUM ELECTRODYNAMICS; RESONANCE; SPIN WAVES; SUPERCONDUCTIVITY; TEMPERATURE DEPENDENCE; TMTSF
- Descriptors DEC
- ELECTRICAL PROPERTIES; ENERGY-LEVEL TRANSITIONS; FIELD THEORIES; FLUORIDES; FLUORINE COMPOUNDS; HALIDES; HALOGEN COMPOUNDS; HETEROCYCLIC COMPOUNDS; ORGANIC COMPOUNDS; PHOSPHORUS COMPOUNDS; PHYSICAL PROPERTIES; QUANTUM FIELD THEORY; SELENIUM COMPOUNDS