Gain Improvement of <formula formulatype="inline"><tex Notation="TeX">$\hbox{Er-Ti:LiNbO}_{3}$</tex> </formula> Waveguide Amplifier by an <formula formulatype="inline"><tex Notation="TeX">$\hbox{As}_{2}\hbox{S}_{3}$</tex></formula> Overlay Waveguide

A new configuration consisting of an arsenic trisulfide (As<sub>2</sub>S<sub>3</sub>) channel waveguide on top of an erbium (Er)-doped titanium-diffused x-cut lithium niobate (Er:Ti:LiNbO<sub>3</sub>) waveguide has been investigated by simultaneous analytical expr...

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Bibliographic Details
Main Authors: X. Song, W. Tan, W. T. Snider, X. Xia, C. K. Madsen
Format: Article
Language:English
Published: IEEE 2011-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/5930313/