Fabrication and properties of the He+-implanted K9 glass waveguide

This work reports on the fabrication and characterization of a K9 glass planar waveguide structure. The helium ion implantation was employed to form the waveguide on the K9 glass. The choices of the energy of 0.4 MeV and the dose of [Formula: see text] ions/cm2 were conducted by the SRIM 2013. The [Formula: see text]-line spectroscopy and the modal profile of the He[Formula: see text]-irradiated K9 glass waveguide were performed by the prism-coupling system and the end-face coupling technique at 0.6328 [Formula: see text]m, which suggests the capability of light propagation. The He[Formula: see text]-implanted K9 glass waveguides can serve as potential candidates for advanced integrated optoelectronic devices.

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Fabrication and Characterization of Er3+ -Doped Tellurite Glass Waveguides by Ag+ -Na+ Ion-Exchange Method Using a Dry Electromigration Process

Ceramic Transactions Series - Processing, Properties, and Applications of Glass and Optical Materials ◽

10.1002/9781118472590.ch24 ◽

2012 ◽

pp. 201-207

Author(s):

S. Sakida ◽

K. kimura ◽

Y Benino ◽

T. Nanba

Keyword(s):

Ion Exchange ◽

Tellurite Glass ◽

Exchange Method ◽

Glass Waveguides ◽

Ion Exchange Method ◽

Fabrication And Characterization

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Fabrication and characterization of InGaAsP rectangular ring lasers with a double shallow ridge waveguide structure

LEOS 2007 - IEEE Lasers and Electro-Optics Society Annual Meeting Conference Proceedings ◽

10.1109/leos.2007.4382375 ◽

2007 ◽

Author(s):

R. Zhang ◽

Z. Ren ◽

S. Yu

Keyword(s):

Ridge Waveguide ◽

Waveguide Structure ◽

Ring Lasers ◽

Fabrication And Characterization ◽

Ridge Waveguide Structure

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Fabrication and Characterization of Optically Transparent PVDF Films Embedded with Gold Nanoparticles

10.21203/rs.3.rs-1105202/v1 ◽

2021 ◽

Author(s):

Caleb Duff ◽

Alan Rowland ◽

Alexander Long ◽

Yanwen Wu

Keyword(s):

Gold Nanoparticles ◽

Polyvinylidene Fluoride ◽

Optoelectronic Devices ◽

Initial Step ◽

X Ray Diffraction ◽

Poling Field ◽

X Ray ◽

Piezoelectric Polymer ◽

Fabrication And Characterization

Abstract Polyvinylidene fluoride is a piezoelectric polymer that can be cast into transparent thin films. New properties can be introduced by embedding nanoparticles in this polymer, making it an excellent platform for flexible and tunable electronic and optoelectronic devices. We develop a recipe for embedding plasmonic gold nanoparticles into these films while maintaining their transparency as an initial step to activate optical response in the film. We characterize films made under different poling conditions with and without nanoparticle inclusions using X-ray diffraction. We find that the inclusion of gold nanoparticles screens the poling field and has a sizable effect on the phase of the produced films.

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Fabrication and characterization of ZnMgO nanowalls grown on 4H-SiC by molecular beam epitaxy

Journal of Applied Crystallography ◽

10.1107/s1600576718016850 ◽

2019 ◽

Vol 52 (1) ◽

pp. 168-170

Author(s):

Mieczyslaw A. Pietrzyk ◽

Aleksandra Wierzbicka ◽

Marcin Stachowicz ◽

Dawid Jarosz ◽

Adrian Kozanecki

Keyword(s):

Molecular Beam Epitaxy ◽

Molecular Beam ◽

Optoelectronic Devices ◽

Growth Conditions ◽

Buffer Layers ◽

X Ray Diffraction ◽

X Ray ◽

Fabrication And Characterization

Control of nanostructure growth is a prerequisite for the development of electronic and optoelectronic devices. This paper reports the growth conditions and structural properties of ZnMgO nanowalls grown on the Si face of 4H-SiC substrates by molecular beam epitaxy without catalysts and buffer layers. Images from scanning electron microscopy revealed that the ZnMgO nanowalls are arranged in parallel rows following the stripe morphology of the SiC surface, and their thickness is around 15 nm. The crystal quality of the structures was evaluated by X-ray diffraction measurements.

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