DocumentCode :
689029
Title :
Chalcogenide glass waveguides for the mid-infrared
Author :
Luther-Davies, Barry ; Pan Ma ; Madden, Steve ; Duk-Yong Choi ; Zhiyong Yang ; Rongping Wang
Author_Institution :
Centre for Ultrahigh bandwidth Devices for Opt. Syst., Australian Nat. Univ., Canberra, ACT, Australia
fYear :
2013
fDate :
9-14 June 2013
Firstpage :
1
Lastpage :
2
Abstract :
We report low loss air clad Ge11.5As24Se64.5 chalcogenide glass rib waveguides fabricated on MgF2 crystal substrates for applications as optical sensors. Losses as low as 0.5 dB/cm in the 4.7-5.4 μm band have been obtained.
Keywords :
arsenic compounds; chalcogenide glasses; germanium compounds; optical fabrication; optical glass; optical losses; optical sensors; optical waveguides; rib waveguides; selenium compounds; Ge11.5As24Se64.5; MgF2; crystal substrates; low loss air clad chalcogenide glass rib waveguides; mid-infrared region; optical sensors; Loss measurement; Optical device fabrication; Optical films; Optical losses; Optical sensors; Optical surface waves; Optical waveguides;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
Type :
conf
Filename :
6833409
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=689029
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