Proceedings Article10.1364/OEDI.2014.OTH4C.8
Electro-optical Tunable Arrayed Waveguide Grating based on Liquid Crystal Clad waveguide
Jing Dai,Feiya Zhou,Minming Zhang,Deming Liu +3 more
- 18 Jun 2014
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TL;DR: An electro-optical tunable arrayed waveguide grating based on liquid crystal (LC) clad waveguide is proposed, simulated and analyzed in this paper, where a central wavelength shift of 19.3 nm is demonstrated in a 1×8 LC-AWG.
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Abstract: An electro-optical tunable arrayed waveguide grating (AWG) based on liquid crystal (LC) clad waveguide is proposed, simulated and analyzed. In simulation results, a central wavelength shift of 19.3 nm is demonstrated in a 1×8 LC-AWG.
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Citations
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TL;DR: In this article, the state of this emerging photonic circuit design flow and its synergies with electronic design automation (EDA) is reviewed. And the similarities and differences between photonic and electronic design, and the challenges and opportunities that present themselves in the new photonic design landscape, such as variability analysis, photonic-electronic co-simulation and compact model definition.
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Adaptive bandwidth mechanism using dual rate OLT for energy efficient WDM–TDM passive optical network
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References
PHASAR-based WDM-devices: Principles, design and applications
MK Meint Smit,C. van Dam +1 more
TL;DR: A detailed description of phased-array operation and design is presented and an overview of the most important applications is given.
Calculation of Fully Anisotropic Liquid Crystal Waveguide Modes
Jeroen Beeckman,Richard James,FA Fernandez,W. De Cort,Pieter J. M. Vanbrabant,Kristiaan Neyts +5 more
TL;DR: In this article, a finite-element mode solver is used to incorporate the full anisotropy of the materials in the liquid crystal properties of optical waveguides, and the authors present calculations that combine an advanced algorithm for calculating liquid crystal behavior and a finite element solver.
A new electro-optic waveguide architecture and the unprecedented devices it enables
Scott R. Davis,Scott D. Rommel,George Farca,Michael H. Anderson +3 more
- 24 Mar 2008
TL;DR: In this article, a new electro-optic waveguide platform, which provides unprecedented electrooptical phase delays (> 1mm), with very low loss (< 0.5 dB/cm) and rapid response time (sub millisecond), is presented.
Improved AWG Fourier optics model.
TL;DR: An improved Fourier Optics model is presented to calculate the transmission characteristics between any arbitrary pair of input/output ports (IOPs) of an Arrayed Waveguide Grating (AWG).
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Thermo-optically tunable arrayed-waveguide-grating made of polymer/Si
Hai-Ming Zhang,Chun-Sheng Ma,Zheng-Kun Qin,Zheng-Kun Qin,Shiyong Liu,Xi-Zhen Zhang,Dan Zhang,Da-ming Zhang,Da-ming Zhang +8 more
TL;DR: In this paper, a 33×33 thermo-optically tunable arrayed-waveguide-grating (AWG) has been fabricated by using the poly (2, 3, 4, 5, 6-pentafluorostyrene-co-glycidylmethacrylate) (PFS-coGMA).
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