scholarly journals Design of Internal Coupling Structure for Touch Panel Devices Using Optical Coupling of a Pen-Shaped Light Source with Optical Waveguides

2009 ◽  
Vol 20 (2) ◽  
pp. 128-133 ◽  
Author(s):  
Dae-Seo Park ◽  
Dae-Jong Kim ◽  
Beom-Hoan O ◽  
Se-Geun Park ◽  
El-Hang Lee ◽  
...  
Keyword(s):  
Light Source ◽  
Optical Waveguides ◽  
Optical Coupling ◽  
Touch Panel ◽  
Coupling Structure ◽  
Internal Coupling

Vertical Optical Coupling Structure Based on Polymer for Small Size and High-Speed Photodetectors

2018 ◽  
Vol 30 (21) ◽  
pp. 1886-1889 ◽  
Author(s):  
Carlos Viana ◽  
Zerihun Gedeb Tegegne ◽  
Jacopo Nanni ◽  
Giovanni Tartarini ◽  
Catherine Algani ◽  
...  
Keyword(s):  
High Speed ◽  
Optical Coupling ◽  
Coupling Structure

scholarly journals Optimization of end-fire coupling between an LED mid-IR light source and SiNx optical waveguides for spectroscopic sensing

2021 ◽  
pp. 100174
Author(s):  
Pawaphat Jaturaphagorn ◽  
Nattaporn Chattham ◽  
Pichet Limsuwan ◽  
Papichaya Chaisakul
Keyword(s):  
Light Source ◽  
Optical Waveguides ◽  
Ir Light

Optical Interconnects and Interfaces for Electronic Subsystems

1992 ◽  
Vol 264 ◽  
Author(s):  
K. Rajasekharan ◽  
J.P. Krusius ◽  
J. Sutherland ◽  
G. George
Keyword(s):  
Research And Development ◽  
Time Scale ◽  
Optical Waveguides ◽  
Optical Interconnects ◽  
Electronic Computer ◽  
Computer Applications ◽  
Optical Interconnect ◽  
Optical Coupling ◽  
Optical Source ◽  
Recent Developments

AbstractThe potential, feasibility, and time scale of optical interconnect and interfaces are examined for electronic computer applications. Link, bus and random interconnect topologies are included. Recent developments in optical source and detector devices, optical waveguides and optical fiber characteristics are reviewed. Then optical coupling, alignment, interfacing and overall compatibility issues are explored. From this understanding the requirements for the packaging of optical interconnect are derived. Finally key research and development needs are defined.

scholarly journals Investigation on optical integration between LED Mid-IR light sources and Si-based waveguides for sensing applications

2021 ◽  
Vol 2145 (1) ◽  
pp. 012056
Author(s):  
Pawaphat Jaturaphagorn ◽  
Papichaya Chaisakul ◽  
Nattaporn Chattham ◽  
Pichet Limsuwan
Keyword(s):  
Integrated Circuits ◽  
Light Source ◽  
Light Emitting Diode ◽  
Coupling Scheme ◽  
Light Sources ◽  
Optical Coupling ◽  
Led Light ◽  
Carbon Dioxide Gas ◽  
Sensing Applications ◽  
Ir Light

Abstract Research on mid-IR silicon-based waveguides has recently received strong interest. Particularly, this paper focuses on one of the critical issues in micron-scale photonic integrated circuits, which is to efficiently couple a mid-IR LED (light emitting diode) light source to an external micron-scale waveguide. The optical coupling scheme is crucial for the exploitation of LED light sources in waveguide-based spectroscopic sensing applications. This paper reports optical coupling scheme between an LED mid-IR light source and a silicon rich silicon nitride (SiN) waveguide that could enable the use of LED-based light sources. Finally, the detection limit of the investigated device for carbon dioxide gas detection is calculated.

Luciferase a light source for the silica-based optical waveguides (spicules) in the demosponge Suberites domuncula

2008 ◽  
Vol 66 (3) ◽  
pp. 537-552 ◽  
Author(s):  
W. E. G. Müller ◽  
M. Kasueske ◽  
X. Wang ◽  
H. C. Schröder ◽  
Y. Wang ◽  
...  
Keyword(s):  
Light Source ◽  
Optical Waveguides ◽  
Suberites Domuncula

Optical coupling structure parameter optimization for high energy gamma-ray detection system

2013 ◽  
Vol 25 (1) ◽  
pp. 169-172
Author(s):  
吴福源 Wu Fuyuan ◽  
张凤娜 Zhang Fengna ◽  
高永凤 Gao Yongfeng ◽  
陶仕达 Tao Shida ◽  
王云海 Wang Yunhai ◽  
...  
Keyword(s):  
Parameter Optimization ◽  
Gamma Ray ◽  
Detection System ◽  
High Energy ◽  
Optical Coupling ◽  
Structure Parameter ◽  
High Energy Gamma ◽  
Coupling Structure ◽  
Energy Gamma
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