Results 1 to 10 of about 47,783 (291)

Strategies for improved temporal response of glass-based optical switches [PDF]

Scientific Reports, 2022
We present an optimization of the dynamics of integrated optical switches based on thermal phase shifters. These devices have been fabricated in the volume of glass substrates by femtosecond laser micromachining and are constituted by an integrated Mach ...
Matteo Calvarese, Petra Paiè, Francesco Ceccarelli, Federico Sala, Andrea Bassi, Roberto Osellame, Francesca Bragheri   +6 more
doaj   +2 more sources

Large-scale silicon photonics switches for AI/ML interconnections based on a 300-mm CMOS pilot line [PDF]

Nanophotonics
Silicon photonics switches are emerging as a key technology for realizing energy-efficient networks, spanning from intra data center to wafer-scale interconnections.
Suzuki Keijiro, Konoike Ryotaro, Heinsalu Siim, Namiki Shu, Kawashima Hitoshi, Ikeda Kazuhiro   +5 more
doaj   +2 more sources

Review of 2 × 2 Silicon Photonic Switches

Photonics, 2023
With the advent of 5G, artificial intelligence (AI), Internet of Things (IoT), cloud computing, Internet plus, and so on, data traffic is exploding and higher requirements are put forward for information transmission and switching.
Wencheng Yue, Yan Cai, Mingbin Yu
doaj   +1 more source

Optical memristive switches [PDF]

Journal of Electroceramics, 2017
ISSN:1385 ...
Ueli Koch, Claudia Hoessbacher, Alexandros Emboras, Juerg Leuthold   +3 more
openaire   +2 more sources

Scalable 3D Silicon Optical Switch Based on CLOS Architecture

IEEE Photonics Journal, 2022
To achieve complex functionality with small size, weight and power, photonic integrated circuits (PIC) are expanded from two-dimensional (2D) to three-dimensional (3D). In this paper, a new design for a scalable 3D silicon optical switch is proposed. Key
Yuexin Yin, Chunlei Sun, Yingzhi Ding, Xinru Xu, Mengke Yao, Lan Li, Hongtao Lin, Daming Zhang   +7 more
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Optofluidic Matrix Switch

Guangtongxin yanjiu, 2022
Generally, an optical switch is only suitable for a narrow and particular field. In this paper, a microfluidic matrix optical switch based on the electrowetting-on-dielectric driving technology is proposed, which can be applied in a wide range of optical
MENG Lie, WAN Jing, ZHANG Wei, GUO Ming-rui, LUO Yao-wei, YU Ting-jie   +5 more
doaj   +3 more sources

Topology-optimized silicon-based dual-mode 4 × 4 electro-optic switch

Nanophotonics, 2022
Silicon-based optical switch is one of the key components for on-chip optical interconnect systems, and mode division multiplexing technology has been employed to boost optical switches’ channel capacity.
Niu Jiaqi, Yang Shanglin, Zhou Ting, Jia Hao, Fu Xin, Zhao Zhizun, Li Zhen, Zhang Gaolu, Chen Changhua, Yang Lin   +9 more
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Design of all Optical Packet Switching Networks

Sultan Qaboos University Journal for Science, 2002
Optical switches and wavelength converters are recognized as two of the most important DWDM system components in future all-optical networks. Optical switches perform the key functions of flexible routing, reconfigurable optical cross-connect (OXC ...
Hussein T. Mouftah
doaj   +1 more source

Aptamer optical switches: From biosensing to intracellular sensing

Sensors and Actuators Reports, 2021
Aptamers are the evidence of the power and versatility of DNA. In the biosensing field, if the important properties of aptamers together with all the many different conformations they can adopt are coupled to the proper transduction system, an ...
Ambra Giannetti, Sara Tombelli
doaj   +1 more source

MEMS Technology for Optical Switching

Walailak Journal of Science and Technology, 2012
Over the last ten years, microelectromechanical systems (MEMS) devices have received attention in many application areas such microwave, wireless, and optical networks. Especially in optical networks, MEMS technology is employed to provide the advantages
Kornkamol THAKULSUKANANT
doaj   +1 more source