Optical tomography of non-crystalline films by interference enhanced Raman spectroscopy |
| |
Authors: | Vitaliy Gerasimov Vladimir Mitsa and Yuriy Babinets |
| |
Institution: | (1) Physical Department, Uzhgorod State University, 294000 Uzhgorod, Ukraine |
| |
Abstract: | The depth dependence of Raman spectra of a-GeS2-type films having a different optical thickness (/4 and /2) and their refractive index profile have been investigated. The model of a layered-inhomogeneous structure of films has been proposed. There have been distinguished three regions: near-surface region (up to 50 Å), central part and transition film-substrate region (up to 300 Å). |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |