As data traffic continues to increase, there is a critical need for miniaturized optical transmitters and receivers that operate with high-order multi-level modulation formats and faster data transmission rates.
Optics & Photonics
Feb 13, 2024
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A new study by Chinese researchers demonstrates a novel approach to enhancing the storage performance of batteries and capacitors. The researchers developed a simple yet efficient way to produce a material with excellent ...
Nanomaterials
Apr 6, 2022
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High-capacity optical communication can be accomplished by multiplexing multiple light-carrying orbital angular momentum (OAM) channels. However, in turbulent environments, optical scattering and 'speckle patterns' occur ...
Fujitsu Laboratories Ltd. has developed an ultra-high capacity wavelength-division multiplexing system that considerably expands the transmission capacity of optical fibers in optical networks connecting datacenters. The ...
Telecom
Sep 19, 2018
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Social opposition to new high-voltage lines is delaying modernisation of the power grid. Two projects of the National Research Programmes "Energy Turnaround" and "Managing Energy Consumption" have determined the optimum design ...
Energy & Green Tech
Jun 4, 2018
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Researchers of Eindhoven University of Technology and fiber broadband equipment supplier Genexis have developed data transmission techniques that can double or even triple the data transmission capacity of existing fiber ...
Telecom
Apr 20, 2018
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Nippon Telegraph and Telephone Corporation and collaborating labs have demonstrated the world's highest density optical fiber using a deployable optical fiber diameter of less than 250 µm. This optical fiber contains 19 ...
Engineering
May 16, 2016
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Researchers at Eindhoven University of Technology (TU/e) in the Netherlands and the University of Central Florida (CREOL), report in the journal Nature Photonics the successful transmission of a record high 255 Terabits/s ...
Optics & Photonics
Oct 27, 2014
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Researchers at EU project MODE-GAP ('Multi-mode capacity enhancement with PBG fibre') are working to boost the internet's capacity by developing and testing advanced fibre technologies.
Telecom
Nov 18, 2013
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(Phys.org)—If you think it's been unusually hot lately, just wait—by the end of the century, temperatures in California are expected to rise significantly. What that means for human health, agriculture, water supply and ...
Environment
Dec 19, 2012
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