Results 21 to 30 of about 338,902 (299)
Tailored Dispersion of Spectro‐Temporal Dynamics in Hot‐Carrier Plasmonics
Advanced Science, 2023 Ultrafast optical switching in plasmonic platforms relies on the third‐order Kerr nonlinearity, which is tightly linked to the dynamics of hot carriers in nanostructured metals. Although extensively utilized, a fundamental understanding on the dependence
Andrew S. Kim +5 more
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Field trial of a 15 Tb/s adaptive and gridless OXC supporting elastic 1000-fold all-optical bandwidth granularity [PDF]
, 2011 An adaptive gridless OXC is implemented using a 3D-MEMS optical backplane plus optical modules (sub-systems) that provide elastic spectrum and time switching functionality.
B. Rahimzadeh Rofoee +6 more
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IEEE Photonics Journal, 2016 Realizing dynamics in the optical layer is becoming more important for efficient optical communication networks such as protection switching in the optical domain or reconfiguring the optical layer to meet traffic fluctuations.
Kiyo Ishii, Junya Kurumida, Shu Namiki
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Asymmetric Optical Wavelength Switch Based on LCoS-SLM for Edge Node of Optical Access Network
IEEE Photonics Journal, 2021 A novel design of optical wavelength switch, based on an asymmetric switching architecture for edge node implementation, is presented in this paper. Compared to previous research for optical core transport network applications, the proposed work has a ...
Hsi-Hsir Chou, Chia-Lun Chen
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Optical Fiber Delivered Ultrafast Plasmonic Optical Switch [PDF]
Advanced Science, 2021 AbstractUltrafast optical switch based on plasmonic nanostructures has large application potentials in optical logic circuits and optical communication systems. Integration of plasmonic optical switching devices with optical fibers is a breakthrough for realizing practical applications in long‐range optical data transmission or communication techniques.
Jinghui Yang, Xinping Zhang
openaire +3 more sources
Results in Physics, 2019 In this study, optical phase change property and bipolar memristive switching behavior were systematically characterized in Sb2Se3 thin films with different annealing temperatures and Ag/Sb2Se3/W heterojunction, respectively.
Chunmin Liu +8 more
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Rearrangeable and Repackable S-W-S Elastic Optical Networks for Connections with Limited Bandwidths
Applied Sciences, 2020 Elastic optical networks flexibly allocate bandwidth to a connection for improving utilization efficiency. The paper considers an optical node architecture that is similar to a three-stage Clos network for elastic optical networks.
Bey-Chi Lin
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, 2016 Faster magnetic recording technology is indispensable to massive data storage and big data sciences. {All-optical spin switching offers a possible solution}, but at present it is limited to a handful of expensive and complex rare-earth ferrimagnets.
Bai, Y. H., George, T. F., Zhang, G. P.
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Modelling of all-optical symmetric Mach-Zehnder switch with asymmetric coupler [PDF]
, 2009 Ultra high-speed optical network is developing rapidly as growing capacity demand in telecommunication system is increasing. In these networks, it is desired to carry out switching, routing and processing in optical domain to avoid bottlenecks of ...
Ghassemlooy, Zabih +3 more
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Optical interconnection networks based on microring resonators [PDF]
, 2012 Optical microring resonators can be integrated on a chip to perform switching operations directly in the optical domain. Thus they become a building block to create switching elements in on-chip optical interconnection networks, which promise to overcome
Andrea Bianco +17 more
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