Ultra-low loss ridge waveguides on lithium niobate via argon ion milling and gas clustered ion beam smoothening

Lithium niobate's use in integrated optics is somewhat hampered by the lack of a capability to create low loss waveguides with strong lateral index confinement. Thin film single crystal lithium niobate is a promising platform for future applications in integrated optics due to the availability...

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Veröffentlicht in:	Optics express 2018-02, Vol.26 (4), p.4421-4430
Hauptverfasser:	Siew, Shawn Yohanes, Cheung, Eric Jun Hao, Liang, Haidong, Bettiol, Andrew, Toyoda, Noriaki, Alshehri, Bandar, Dogheche, Elhadj, Danner, Aaron J
Format:	Artikel
Sprache:	eng
Schlagworte:	Engineering Sciences Optics Photonic
Online-Zugang:	Volltext
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