Title
|
|
|
|
Proton tunneling and nonlinear polarizability effects in hydrogen-bonded ferroelectrics
| |
Author
|
|
|
|
| |
Abstract
|
|
|
|
Hydrogen-bonded ferroelectrics are modelled by a coupled spin/nonlinear lattice (polarizability) interaction Hamiltonian, where specifically the geometry of the hydrogen bond is included. The model leads to a structural phase transition and describes correctly the isotope effect due to the substitution H/D in hydrogen-bonded systems in terms of bond length changes. |
| |
Language
|
|
|
|
English
| |
Source (journal)
|
|
|
|
AIP conference proceedings / American Institute of Physics. - New York
| |
Source (book)
|
|
|
|
5th Williamsburg Workshop on 1st-Principles Calculations for, Ferroelectrics, FEB 01-04, 1998, WILLIAMSBURG, VA
| |
Publication
|
|
|
|
New York
:
1998
| |
ISBN
|
|
|
|
1-56396-730-8
| |
Volume/pages
|
|
|
|
436
(1998)
, p. 202-206
| |
ISI
|
|
|
|
000075034000022
| |
|