Design and fabrication optimization of low-crosstalk silicon arrayed
Arrayed Waveguide Gratings (AWGs) are one of key elements in wavelength division multiplexing (WDM) optical communicating networks , and often used as on-chip dispersive
Low-noise arrayed waveguide gratings used in supercomputing centers
Design and fabrication optimization of low-crosstalk silicon arrayed
A silicon arrayed waveguide grating (AWG) with low channel crosstalk was demonstrated by using ultra-short parabolic tapers to connect the AWG''s free propagation regions and single-mode
(PDF) Hybrid Graphene–Silicon Arrayed Waveguide
The solution is based on a hybrid silicon–graphene photonic chip, which could be used for controlled spectrometry in low-cost devices.
Low loss 100GHz spacing Si arrayed waveguide grating
Si wire 8ch arrayed-waveguide grating with 100 GHz channel spacing showing 2 dB insertion loss is reported using simple rib waveguide MMI coupler at the slab-array interface.
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
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
Review Paper of Array Waveguide Grating (AWG)
Abstract – An array waveguide grating multiplexer and demultiplexer in particular is one of most successful optical filters and it is a key component of photonic networks and it is cost-effective
Arrayed Waveguide Gratings – AWG
Figure 1: Structure of an arrayed waveguide grating. Particularly for AWGs with large numbers of channels, a high precision of the fabrication is required for achieving
Compact Silicon-Arrayed Waveguide Gratings with Low Nonuniformity
Arrayed waveguide gratings (AWGs) are widely used as (de)multiplexers in wavelength-division-multiplexed optical communication systems and as integrated spectrometers in optical
Compact Silicon-Arrayed Waveguide Gratings with Low Nonuniformity
Array waveguide gratings (AWGs) have been widely used in multi-purpose and multi-functional integrated photonic devices for Microwave photonics (MWP) systems. In this paper, we
Wavelength Tunable, Polymer-Based Arrayed Waveguide Gratings
Our study demonstrates a hybrid photonic integrated circuit with tunable polymer-based arrayed waveguide gratings (AWGs) as (DE-)MUX stages, designed to be combined with arrays of indium
4 Arrayed Waveguide Gratings
Other advantages of CVD processes in silica waveguide fabrication are both lower stress (reduced birefringence) in waveguide layers and higher layer uniformity over large wafer areas, and these
Silicon Nanowire-Assisted High Uniform Arrayed Waveguide Grating
Abstract:Determining how to improve the non-uniformity of arrayed waveguide grating (AWG) is of great significance for dense wavelength division multiplexing (DWDM) systems. In this work, a silicon
Design and fabrication optimization of low-crosstalk silicon arrayed
To satisfy the stringent requirements of large-capacity optical communication systems, the high-performance silicon arrayed waveguide gratings (AWG) with 32 wavelength channels and 100
Low-Crosstalk Silicon Nitride Arrayed Waveguide Grating for the 800
A high-performance 32-channel silicon arrayed waveguide grating (AWG) with 100 GHz spacing is designed and fabricated using 180-nm lithography platform for massive production.
AdvancedPhotonicsResearch_revised_CLEAN
Keywords: arrayed waveguide grating (AWG), bandwidth, cascading, high resolution, flat-top response Abstract: Arrayed waveguide gratings (AWGs) are key optical components of various new
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
SURVEY OF THE PROBLEMS AND SOLUTIONS OF ARRAYED WAVEGUIDE GRATINGS USED
Arrayed waveguide grating (AWG) is very attractive device for the all optical networks. This paper is devoted to the principle of AWG, the advantages and drawbacks of AWG. The
Low-Loss, Low-Crosstalk Arrayed Waveguide Grating on a 300 mm
We present a 1×13 channel silicon nitride arrayed waveguide grating (AWG) fabricated on a 300 mm silicon photonics platform. The device operates across the C and L bands (1500-1620 nm) with a
(PDF) Low-crosstalk silicon-photonics arrayed
A low-crosstalk compact arrayed waveguide grating integrated with a tunable micro-ring resonator is demonstrated on silicon-on-insulator platform,
00jphot00-shang-2751003.pdf
The arrayed waveguide gratings (AWGs) are one of the key enabling technologies of dense-wavelength-division-multiplexing (DWDM) applications such as telecommunications, datacom, optical sensing,
Silicon Nanowire-Assisted High Uniform Arrayed
Abstract and Figures Determining how to improve the non-uniformity of arrayed waveguide grating (AWG) is of great significance for dense
A Multi-Floor Arrayed Waveguide Grating Based Architecture
ABSTRACT This paper proposes a grid topology based passive optical interconnect (POI) architecture that is composed of multiple oors of arrayed waveguide grating routers (AWGRs) to offer high
Low-crosstalk silicon-photonics arrayed waveguide
In this letter, a novel WDM structure by integrating an AWG and a heat-turning MRR is demonstrated on silicon-on-insulator (SOI) wafer.
Low crosstalk silicon arrayed waveguide gratings for on-chip optical
In this work, we report on the modeling and the experimental characterization of a 6×400 GHz silicon Arrayed Waveguide Grating (AWG). The design of the device is based on
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