GI-core polymer optical waveguide for triggering the migration of optical interconnects from inter-rack to PCBs

2014 ◽  
Author(s):  
Takaaki Ishigure
Keyword(s):  
Optical Waveguide ◽  
Optical Interconnects ◽  
Core Polymer

Densely aligned graded-index multiple-core polymer optical waveguide: fabrication and inter-channel crosstalk property

2011 ◽  
Author(s):  
Takaaki Ishigure ◽  
Kenshiro Matsuo ◽  
Yosuke Nitta ◽  
Yusuke Sugimori ◽  
Shin Morikawa
Keyword(s):  
Optical Waveguide ◽  
Graded Index ◽  
Waveguide Fabrication ◽  
Core Polymer

Processing and Characterization of Inorganic Films for Optical Waveguide Components

1999 ◽  
Vol 597 ◽  
Author(s):  
S. Ponoth ◽  
N. Agarwal ◽  
X. Huang ◽  
P. D. Persans ◽  
J. Plawsky
Keyword(s):  
Silicon Nitride ◽  
Optical Waveguide ◽  
Optical Communications ◽  
Optical Interconnects ◽  
Silicon Oxide ◽  
Device Performance ◽  
Important Process ◽  
Inorganic Films ◽  
Waveguide Components

AbstractOptical communications are becoming technologically important on progressively shorter length scales. As computer chip speeds increase longer metal wire interconnects become problematic and may limit device performance. Wide bandwidth optical interconnects may be used to address this problem. Silicon oxide and silicon nitride were explored as prospective optical and processing materials in the making of optical interconnects. Etching of slopes, which would be an important process for making optical interconnects, was studied. Slopes with angles ranging from 5 to 50 degrees were fabricated using a silicon oxide / silicon nitride stack.

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