Optical waveguide loss induced by metal cladding

2005 ◽  
Vol 23 (4) ◽  
pp. 1361 ◽  
Author(s):  
Jie Lin ◽  
Andreas Leven ◽  
R. Reyes ◽  
Y. K. Chen ◽  
Fow-sen Choa
Keyword(s):  
Optical Waveguide ◽  
Metal Cladding ◽  
Waveguide Loss

Metal-cladding directly defined active integrated optical waveguide device based on erbium-containing polymer

RSC Advances ◽  
2016 ◽  
Vol 6 (4) ◽  
pp. 3224-3230 ◽  
Author(s):  
Yang Zheng ◽  
Changming Chen ◽  
Yunlong Gu ◽  
Jihou Wang ◽  
Shouzhuo Yang ◽  
...  
Keyword(s):  
Free Radical ◽  
Integrated Circuits ◽  
Radical Polymerization ◽  
Optical Waveguide ◽  
Free Radical Polymerization ◽  
Metal Cladding ◽  
Integrated Optical ◽  
Optical Waveguide Device ◽  
Integrated Optical Waveguide ◽  
Waveguide Device

The Er-containing polymer is synthesized by free-radical polymerization. Based on the copolymer, metal-cladding directly defined waveguide technique is proposed. The technique is advantageous to realize the multi-functional integrated circuits.

PECVD SiC optical waveguide loss and mode characteristics

2007 ◽  
Vol 39 (3) ◽  
pp. 532-536 ◽  
Author(s):  
G. Pandraud ◽  
H.T.M. Pham ◽  
P.J. French ◽  
P.M. Sarro
Keyword(s):  
Optical Waveguide ◽  
Waveguide Loss ◽  
Mode Characteristics

A Temperature Sensor Based on a Symmetrical Metal-Cladding Optical Waveguide

2012 ◽  
Vol 29 (2) ◽  
pp. 026501
Author(s):  
Guo-Rui Zhou ◽  
Guo-Ying Feng ◽  
Yi Zhang ◽  
Zi Ma ◽  
Jian-Jun Wang
Keyword(s):  
Optical Waveguide ◽  
Temperature Sensor ◽  
Metal Cladding

Internal Optical Waveguide Loss and p-Type Absorption in Blue and Green InGaN Quantum Well Laser Diodes

2010 ◽  
Vol 3 (12) ◽  
pp. 122104 ◽  
Author(s):  
Dmitry S. Sizov ◽  
Rajaram Bhat ◽  
Albert Heberle ◽  
Kechang Song ◽  
Chung-en Zah
Keyword(s):  
Quantum Well ◽  
Optical Waveguide ◽  
Laser Diodes ◽  
Quantum Well Laser ◽  
Waveguide Loss ◽  
P Type

Oscillating wave displacement sensor using the enhanced Goos–Hänchen effect in a symmetrical metal-cladding optical waveguide

2008 ◽  
Vol 33 (9) ◽  
pp. 1001 ◽  
Author(s):  
Tianyi Yu ◽  
Honggen Li ◽  
Zhuangqi Cao ◽  
Yi Wang ◽  
Qishun Shen ◽  
...  
Keyword(s):  
Optical Waveguide ◽  
Displacement Sensor ◽  
Metal Cladding

Inhibiting Effect of Propagation Loss in Symmetrical Metal-Cladding Optical Waveguide with Sub-Millimeter Scale

2010 ◽  
Vol 30 (1) ◽  
pp. 43-46
Author(s):  
孙晶晶 Sun Jingjing ◽  
桑明煌 Sang Minghuang ◽  
曹庄琪 Cao Zhuangqi ◽  
李红根 Li Honggen
Keyword(s):  
Optical Waveguide ◽  
Propagation Loss ◽  
Metal Cladding ◽  
Inhibiting Effect

Research on Transmission Loss of Optical Waveguide in Three-Component Acceleration Seismic Geophone

2011 ◽  
Vol 143-144 ◽  
pp. 644-648
Author(s):  
De En ◽  
Jie Yu Feng ◽  
Ning Bo Zhang ◽  
Ning Ning Wang ◽  
Xiao Bin Wang
Keyword(s):  
Production Process ◽  
Optical Waveguide ◽  
Optical Waveguides ◽  
Transmission Loss ◽  
Measurement Methods ◽  
Phase Changes ◽  
Linbo3 Crystal ◽  
Advantages And Disadvantages ◽  
Waveguide Loss ◽  
External Acceleration

The optical waveguides are produced in LiNbO3 substrate of three-component acceleration seismic geophone by lithography. Three-component acceleration seismic geophone detects changes in the external acceleration by detecting phase changes in the optical waveguides. The performance of optical waveguide directly affects the performance of three-component acceleration seismic geophone. Therefore, it is critical to measure and reduce the transmission loss of waveguides. The advantages and disadvantages of LiNbO3 crystal are introduced. The production process of Ti:LiNbO3 optical waveguide and its performance are presented. Some information about the types of transmission loss of optical waveguide and the measurement methods of optical waveguide loss are provided.

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