Title :
High-Q ring resonators in directly-written chalcogenide glass waveguides
Author :
Levy, Scott ; Klebanov, M. ; Lyubin, V. ; Zadok, Avi
Author_Institution :
Fac. of Eng., Bar-Ilan Univ., Ramat-Gan, Israel
Abstract :
Planar waveguide ring resonators are directly written in thin films of As2S3 glass, using two-photon laser beam lithography at 810 nm. Q values of 80,000 are observed.
Keywords :
arsenic compounds; chalcogenide glasses; laser materials processing; optical planar waveguides; optical resonators; photolithography; semiconductor thin films; As2S3; directly-written chalcogenide glass waveguides; high-Q ring resonators; planar waveguide ring resonators; thin films; two-photon laser beam lithography; wavelength 810 nm; Glass; Laser beams; Nonlinear optics; Optical device fabrication; Optical ring resonators; Optical waveguides; Waveguide lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
