Accession Number : ADP008279
Title : The Study of Weak Linear Electron-Phonon Coupling in Iron-Free Hemeproteins,
Corporate Author : OSAKA UNIV (JAPAN)
Personal Author(s) : Lin, J. W ; Tada, T. ; Saikan, S. ; Kushida, T. ; Tani, T.
Report Date : 22 MAY 1992
Pagination or Media Count : 4
Abstract : The present interest in the PHB optical memories has motivated research into finding materials which have weak electron-phonon coupling between the guest impurity and the host system. The magnitude of the linear electron-phonon coupling strength can be obtained from the Debye-Waller factor, the relative strength of the zero-phonon line and phonon sideband of the homogeneous spectrum. The Debye-Waller factor can be determined readily in crystals; in amorphous solids, however, the large inhomogeneous spectral broadening
Descriptors : *COUPLINGS, *ELECTRONS, *PHONONS, *LINEAR SYSTEMS, *PROTEINS, CRYSTALS, DYES, ECHOES, IMPURITIES, MASKS, MATERIALS, PHASE, PHOTONS, POLYMERS, SIDEBANDS, SOLIDS, IRON, OPTICS, MEMORY DEVICES, HOMOGENEITY, SPECTRA, MOLECULAR SPECTROSCOPY, PHASE MODULATION, BOSONS, FREQUENCY.
Subject Categories : Polymer Chemistry
Atomic and Molecular Physics and Spectroscopy
Distribution Statement : APPROVED FOR PUBLIC RELEASE