0133338 - FZU-D 20010133 RIV CZ eng J - Journal Article
Glinchuk, M. D. - Eliseev, E. A. - Deineka, Alexander - Jastrabík, Lubomír
Optical refraction index and electric polarization profile of ferroelectric thin films.
Jemná mechanika a optika. 11-12, - (2000), s. 338-342. ISSN 0447-6441
R&D Projects: GA MŠMT LN00A015
Institutional research plan: CEZ:A02/98:Z1-010-914
Keywords : ferroelectric thin films * electric polarization * opticalrefractive index * thermodynamic theory
Subject RIV: BM - Solid Matter Physics ; Magnetism

The calculations of electric polarization and optical refraction index in ferroelectric thin films are performed in the framework of thermodynamic theory. The solution of Euler-Lagrange equation with given polarizations on the film surfaces (boundary conditions) made it possible to obtain thickness dependence of inhomogenous polarization.
Permanent Link: http://hdl.handle.net/11104/0031313