(PDF) Design and characterization of arrayed
Planar waveguides with ultra-low propagation loss are necessary for integrating optoelectronic systems that require long optical time delay or narrowband optical
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00jphot00-shang-2751003.pdf
Abstract: We report on low loss, low crosstalk, and compact arrayed waveguide gratings (AWGs) based on a 200-nm-thick-Si3N4-core platform. High resolution fabrication processes realized four types of
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Design and characterization of arrayed waveguide gratings
discuss the performance of arrayed waveguide gratings (AWGs) fabri-cated with the platform. We propose the use of a pr ctical design method that takes the statistical nature of worst-case crosstalk
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AdvancedPhotonicsResearch_revised_CLEAN
1. Introduction The arrayed waveguide grating (AWG) is a planar versatile light dispersion component with high accuracy, robustness, and design flexibility1. It has become an attractive component not
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Low-Loss Compact Silicon Nitride Arrayed Waveguide
A high-performance 32-channel silicon arrayed waveguide grating (AWG) with 100 GHz spacing is designed and fabricated using 180-nm
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A fully reconfigurable waveguide Bragg grating for
A fiber or waveguide Bragg grating is a one-dimensional optical device produced by periodic variation of the refractive index in the fiber core or the waveguide, which is able to reflect a
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Compact Arrayed Waveguide Gratings Fabricated on 800-nm-Thick Si
Compact Arrayed Waveguide Gratings Fabricated on 800-nm-Thick SiN Photonic Integration Platform Abstract: Silicon nitride (Si 3 N 4) waveguide with thickness of >600 nm having
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Design, fabrication and characterization of arrayed waveguide grating
We successfully fabricated the proposed AWG devices which have the characteristics of small size, low insertion loss, and stable performance, and the discrepancies in the fabrication and
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Ultra-low Loss Arrayed Waveguide Grating Using Deep UV
ArF deep UV (193 nm) lithography was successfully applied to fabricate Arrayed Waveguide Gratings in generic Indium Phosphide technology. The sub-dB transmission losses demonstrate the advantages
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Crosstalk reduction for Arrayed waveguide gratings on Silicon-on
Abstract Ultracompact silicon-based arrayed waveguide gratings (AWGs) with low loss and low crosstalk are essential for on-chip optical interconnect and miniaturized spectroscopic
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An electro-optically tunable arrayed waveguide grating
We design and fabricate an eight-channel thin-film lithium niobate (TFLN) arrayed-waveguide grating (AWG) and demonstrate the electro-optical
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Low-Loss Compact Silicon Nitride Arrayed Waveguide Gratings for
We report on low-loss, low-crosstalk, and compact arrayed waveguide gratings (AWGs) based on a 200-nm-thick-Si 3 N 4 -core platform. High-resolution fabrication processes realized four types of Si 3 N 4
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Compact Silicon-Arrayed Waveguide Gratings with Low Nonuniformity
Abstract and Figures Array waveguide gratings (AWGs) have been widely used in multi-purpose and multi-functional integrated photonic devices for Microwave photonics (MWP) systems.
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Numerical simulation of low loss silicon photonic wire waveguide with
Such a low loss waveguide can be used further to design high-performance passive waveguide devices like high-quality ring resonators. All these low loss structures can be used in
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jphot-2751003-pp
Abstract: We report on low loss, low crosstalk, and compact arrayed waveguide gratings (AWGs) based on a 200-nm-thick-Si3N4-core platform. High resolution fabrication processes realized four types
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Ultra-small size arbitrary-port-input reflective arrayed waveguide
Leveraging the inherent advantages of optical waveguides, such as high-speed data transmission, low loss, and large bandwidth, optical interconnects have emerged as a pivotal force in
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Fabrication techniques for low loss silicon nitride waveguides
An optimized process was developed for Si3N4/SiO2waveguide manufacturing so as to produce very low loss waveguide devices in a fully operational CMOS fabrication line.
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100-Channel Arrayed Waveguide Grating Based on Thin Film Lithium
In this work, we demonstrated a low-loss AWG with 100 output channels and a channel spacing of 50 pm based on a z-cut thin-film lithium niobate platform. The length increment of adjacent arrayed
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Anisotropy-free arrayed waveguide gratings on X-cut
This leads to the first implementation of arrayed waveguide gratings on X-cut thin-film lithium niobate with various configurations and high-performances.
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Review paper for Developments in Array Waveguide
The proposed work reviews the evolution of Arrayed Waveguide Gratings (AWG) from concentric phased arrays to present day design. The article
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Optimization of Single-Mode Sapphire Waveguide Bragg Gratings
The gratings are fabricated using modulated bursts and are embedded inside single-mode depressed cladding waveguides. Through design optimization, and fabrication parameter tuning, a depressed
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4 Arrayed Waveguide Gratings
Another highly effective method to reduce the insertion loss of an AWG, which is based on the same idea of tapering, has been patented by Lucent: A segmented transition region is inserted between
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Low loss 100GHz spacing Si arrayed waveguide grating
Citations (24) References (4) Abstract Si wire arrayed-waveguide grating is reported using local rib waveguide generating multimode interference at the array and slab waveguide interface.
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An electro-optically tunable arrayed waveguide grating
aveguide is employed from the Rowland circle to the array waveguide to reduce coupling losses. To achieve electro-optic tunable AWG, a 1-cm-long electrodes array were designed along the straight
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Custom Arrayed Waveguide Gratings with Improved Performance
In this review, an overview of the available methods for improving the bandwidth, spectral resolution, and transmission function shape of AWGs is provided. The working principle as well as the advantages
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Design and characterization of arrayed waveguide gratings
Abstract Planar waveguides with ultra-low propagation loss are necessary for integrating optoelectronic systems that require long optical time delay or narrowband optical filters. In this paper, we review an
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