Title: Reconfigurable optical channel waveguides in lithium niobate crystals produced by combination of low-dose O3+ ion implantation and selective white light illumination
Authors: Tan, Yang
Chen, Feng
Stepić, Milutin
Shandarov, Vladimir
Kip, Detlef  
Language: en
Subject (DDC): DDC::500 Naturwissenschaften und Mathematik
Issue Date: Jul-2008
Publisher: Soc.
Document Type: Article
Journal / Series / Working Paper (HSU): Optics express 
Volume: 16
Issue: 14
Page Start: 10465
Page End: 10470
Publisher Place: Washington, DC
Abstract: 
We report on a new method to form reconfigurable channel waveguides in lithium niobate crystals, based on a combination of low-dose O(3+) ion implantation and selective white light illumination. The fabricated structures show low loss as well as rather high resistivity against optical erasure with red or infrared light, while at the same time reconfiguration of the structures remains possible using homogeneous white light illumination. The transmission properties of the channel waveguide modes can be well simulated numerically by the beam propagation method, which allows for the fabrication of tailored optical interconnections.
Organization Units (connected with the publication): Technische Universität Clausthal
URL: https://api.elsevier.com/content/abstract/scopus_id/47249154817
DOI: 10.1364/oe.16.010465
Appears in Collections:Publications of the HSU Researchers (before HSU)

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