Simple route to ridge optical waveguide fabricated via controlled evaporative self-assembly

Soon Woo Kwon, Myunghwan Byun, Dae Ho Yoon, Jun Hee Park, Woo Kyung Kim, Zhiqun Lin, Woo Seok Yang

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

A simple route to intriguing patterns for optical waveguides was demonstrated by controlled evaporative self-assembly (CESA) of confined microfluid. Silica ridge waveguides were fabricated by applying wet and dry etching based on stripe patterns formed by CESA. The optical mode of the resulting waveguides was confirmed by exposing them to the 1064 nm transmission light.

Original languageEnglish
Pages (from-to)5230-5233
Number of pages4
JournalJournal of Materials Chemistry
Volume21
Issue number14
DOIs
StatePublished - 14 Apr 2011

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