High efficient coupling between wedged-shaped fiber and planar lightwave circuit chip using gradient refractive-index media

2006 ◽  
Author(s):  
Xu Liu ◽  
Shuting Qu ◽  
Jinbiao Xiao ◽  
Xiaohan Sun
Keyword(s):  
Refractive Index ◽  
High Efficient ◽  
Efficient Coupling ◽  
Planar Lightwave Circuit ◽  
Gradient Refractive Index ◽  
Planar Lightwave

scholarly journals Design of Transmission-Type Refractive Index Sensor, Based on Silica Planar Lightwave Circuit Using Combination of Refractive Angle and Phase Measurements

Sensors ◽  
2019 ◽  
Vol 19 (19) ◽  
pp. 4095
Author(s):  
Koichi Maru
Keyword(s):  
Refractive Index ◽  
Optical Measurement ◽  
Fourier Optics ◽  
Refractive Index Sensor ◽  
Measurement Equipment ◽  
Phase Measurements ◽  
Absolute Refractive Index ◽  
Planar Lightwave Circuit ◽  
Simulation Results ◽  
Planar Lightwave

A transmission-type refractive index sensor, based on planar lightwave circuit (PLC) technology is proposed. In the proposed structure, we introduce a combination of coarse measurements, using the dependence of the angle of refraction and fine measurement, and the dependence of the phase on the refractive index to measure the absolute refractive index precisely, without expensive optical measurement equipment. The theoretical model of the proposed refractive index sensor is derived based on Fourier optics and transfer function to simulate its performance. The simulation results for the use of the 2.5%-Δ silica-based PLC technology indicate that the proposed structure has the potential to achieve a refractive index error of approximately 1 × 10−6 RIU or less when a monitored power deviation of ±0.05 dB is accepted.

Gradient refractive-index optical rod prepared from methacrylate derivatives

1997 ◽  
Vol 22 (10) ◽  
pp. 668 ◽  
Author(s):  
Jui-Hsiang Liu ◽  
Hung-Tsai Liu
Keyword(s):  
Refractive Index ◽  
Gradient Refractive Index

Extremely high efficient coupling between long range surface plasmon polariton and dielectric waveguide mode

2009 ◽  
Vol 95 (9) ◽  
pp. 091104 ◽  
Author(s):  
Fang Liu ◽  
Ruiyuan Wan ◽  
Yunxiang Li ◽  
Yidong Huang ◽  
Yoshikatsu Miura ◽  
...  
Keyword(s):  
Long Range ◽  
Surface Plasmon ◽  
Dielectric Waveguide ◽  
Surface Plasmon Polariton ◽  
Waveguide Mode ◽  
High Efficient ◽  
Efficient Coupling ◽  
Plasmon Polariton

Reconfigurable OTDM Demultiplexing Using FWM in Highly Nonlinear Fiber and a Tunable Planar Lightwave Circuit

2012 ◽  
Vol 24 (1) ◽  
pp. 13-15 ◽  
Author(s):  
Payman Samadi ◽  
Lawrence R. Chen ◽  
Irina A. Kostko ◽  
Patrick Dumais ◽  
Claire L. Callender ◽  
...  
Keyword(s):  
Highly Nonlinear Fiber ◽  
Highly Nonlinear ◽  
Planar Lightwave Circuit ◽  
Nonlinear Fiber ◽  
Planar Lightwave

High frequency electrical circuits on a planar lightwave circuit platform

1996 ◽  
Vol 14 (5) ◽  
pp. 806-811 ◽  
Author(s):  
S. Mino ◽  
T. Ohyama ◽  
T. Hashimoto ◽  
Y. Akahori ◽  
K. Yoshino ◽  
...  
Keyword(s):  
High Frequency ◽  
Electrical Circuits ◽  
Planar Lightwave Circuit ◽  
Planar Lightwave

Hybrid Polymers for Gradient Refractive Index Lens

2021 ◽  
Author(s):  
Omena Okpowe ◽  
Andriy Durygin ◽  
Vadym Drozd ◽  
Temitayo Olowu ◽  
Nezih Pala ◽  
...  
Keyword(s):  
Refractive Index ◽  
Hybrid Polymers ◽  
Gradient Refractive Index
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