Title: Concentration and refractive index profiles of titanium‐ and iron‐diffused planar LiNbO₃ waveguides
Authors: Kip, Detlef  
Gather, B.
Bendig, H.
Krätzig, E.
Language: en
Subject (DDC): DDC::500 Naturwissenschaften und Mathematik
Issue Date: 1993
Publisher: Wiley-VCH
Document Type: Article
Journal / Series / Working Paper (HSU): Physica status solidi : A 
Volume: 139
Issue: 1
Page Start: 241
Page End: 248
Publisher Place: Berlin
Abstract: 
Depth profiles of titanium, iron, and niobium concentrations are investigated with an electron microprobe in planar optical LiNbO₃:Ti waveguides additionally doped with iron. The profiles are well described by Gaussian functions allowing the determination of diffusion constants. The extraordinary refractive index of the waveguides can be described by a linear superposition of iron and titanium profiles. Copyright © 1993 WILEY‐VCH Verlag GmbH & Co. KGaA
Organization Units (connected with the publication): Universität Osnabrück
URL: https://api.elsevier.com/content/abstract/scopus_id/0013186041
ISSN: 00318965
DOI: 10.1002/pssa.2211390122
Appears in Collections:Publications of the HSU Researchers (before HSU)

Show full item record

CORE Recommender

SCOPUSTM   
Citations

20
checked on May 19, 2022

Google ScholarTM

Check

Altmetric

Altmetric


Items in openHSU are protected by copyright, with all rights reserved, unless otherwise indicated.