High Fidelity Waveguides Through Vitreous Media Recomposition for Next Generation Photonic Devices
Source abstract
Abstract
Abstract A newly designed optical aluminosilicate glass that supports femotsecond laser written ultra‐low loss optical waveguides is presented in this paper. Propagation losses as low as −0.020 ± 0.003 and −0.037 ± 0.003 dB cm−1 at 1310 and 1550 nm, respectively, are enabled by engineering the glass composition. Raman, Brillouin and electron microscopies are used to understand the origins of femtosecond laser‐induced refractive index changes.
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Research context
OpenAlex topics: Photonic and Optical Devices · Optical Network Technologies · Photonic Crystals and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
MQ Photonics Research Centre School of Mathematical and Physical Sciences Macquarie University NSW 2109 Australia
Modular Photonics Pty. Ltd. 16 University Avenue North Ryde NSW 2109 Australia
Schott AG Hattenbergstrasse 10 55122 Mainz Germany
School of Mathematical and Physical Sciences University of Technology Sydney Ultimo NSW 2007 Australia
Electron Microscope Unit Mark Wainwright Analytical Centre University of New South Wales Sydney 2052 Australia
School of Engineering Macquarie University NSW 2109 Australia
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