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
We compare the performance of silicon-based arrayed waveguide gratings (AWGs) with star couplers of Rowland and Confocal configurations, respectively, for both TE and TM polarizations. The star coupl.
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We design and fabricate an eight-channel thin-film lithium niobate (TFLN) arrayed-waveguide grating (AWG) and demonstrate the electro-optical
Arrayed waveguide grating (AWG) devices play a crucial role in wavelength division multiplexing (WDM) networks and links. AWGs are key building blocks in multi-wavelength receivers and transmitters,
Introduction Arrayed Waveguide Gratings (AWG) are optical Due to their ability to multiplex large numbers of wavelengths into a planar devices that are usually used as multiplexers/ single optical
The ultimate technical target involves developing comprehensive crosstalk mitigation strategies that enable arrayed microring modulators to achieve performance levels comparable to
High-speed dynamic demodulation of Fiber Bragg Gratings (FBG) is typically applied in fields requiring real-time monitoring and data acquisition, such as structural health monitoring (SHM),
Preliminary process development and materials characterization of Transceiver packages has also been initiated. The Transceiver assembly will be carried out
There are several examples of custom AWG designs in the literature aiming for improved system performance. In this review, an overview of the
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
In this spectral re-gion, the development of a compact arrayed waveguide grating has been shown in the literature . The developed AWG device, however, consists of silicon nitride and shows great
Abstract We present the manufacturing and utilization of an all-polymer arrayed waveguide grating (AWG) interacting with a fiber Bragg grating (FBG) for battery status monitoring on the example of a
In this Letter, a novel all-polymer arrayed waveguide grating (AWG) device with an operating wavelength around 850 nm is reported. The all-polymer AWG consists of polymer ridge waveguides fabricated
2.1. Arrayed Waveguide Grating Fabrication The AWG is the central sensor component of the experiments carried out in this work. The main goal, therefore, is to realize a reproducible and long
The arrayed-waveguide grating (AWG), developed using silica-based planar lightwave circuit (PLC) technology, has been recognized as an IEEE Milestone for its significant contribution to
Innovative waveguide architectures and coupling mechanisms specifically designed to minimize crosstalk in arrayed configurations. These approaches involve specialized waveguide
A promising photonic technology to achieve these requirements is Arrayed Waveguide Gratings (AWGs). We have developed our first generation of AWG devices using a silica-on-silicon substrate
Here we present new results from our effort to fabricate arrayed waveguide grating (AWG) spectrometers for astronomical applications entirely in-house.
Arrayed waveguide gratings (AWGs) are key optical components of various new applications in telecommunication, astronomy, medical imaging, and spec-troscopy. It is a very powerful integrated
Abstract We present the manufacturing and utilization of an all-polymer arrayed waveguide grating (AWG) interacting with a fiber Bragg grating (FBG) for battery status monitoring on the example of a
2.1. Arrayed Waveguide Grating Fabrication The AWG is the central sensor component of the experiments carried out in this work. The main goal, therefore, is to realize a reproducible and long
By analyzing the experimental results of the six types of fabricated devices, the insertion losses of the SU-8 saddle AWG devices are lower than those of the traditional AWG devices, with
The proposed work reviews the evolution of Arrayed Waveguide Gratings (AWG) from concentric phased arrays to present day design. The article covers different designs and materials,
In this Letter, a novel all-polymer arrayed waveguide grating (AWG) device with an operating wavelength around 850 nm is reported. The all-polymer AWG consists
This paper reviews recent progress of the semiconductor arrayed waveguide gratings (AWGs) and the integrated semiconductor optical devices including the semiconductor AWGs. Recent research
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
This paper presents the optimal simulation and design results for arrayed waveguide gratings (AWGs) devices with channel spacing of 0.4 nm and 0.8 nm, which are suitable for the Dense Wavelength
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