#fibreoptics — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #fibreoptics, aggregated by home.social.
-
Weekend Reading! Check out his TechAptitude post on the upcoming Quantum Internet.
One of the first tangible outcomes from Quantum Technologies will likey be a highly -secure global communications backbone, a “quantum internet”, that could connect data centers, financial institutions, government facilities, with unbreakable encryption and quantum level security. https://techaptitude.substack.com/p/quantum-repeaters-bring-on-the-quantum #Quantum #QuantumInternet #QuantumTechnologies #Communications #Internet #Security #Encryption #QuantumRepeater #Photons #FibreOptics
-
Weekend Reading! Check out his TechAptitude post on the upcoming Quantum Internet.
One of the first tangible outcomes from Quantum Technologies will likey be a highly -secure global communications backbone, a “quantum internet”, that could connect data centers, financial institutions, government facilities, with unbreakable encryption and quantum level security. https://techaptitude.substack.com/p/quantum-repeaters-bring-on-the-quantum #Quantum #QuantumInternet #QuantumTechnologies #Communications #Internet #Security #Encryption #QuantumRepeater #Photons #FibreOptics
-
NIST and University of Colorado researchers demonstrated over 99% effectiveness in transmitting photons over a 2 km link of standard optical fiber. The team successfully separated the signals needed for fiber stabilization, trillions of photons per second, from the single photons carrying quantum information, overcoming a significant technical hurdle.
Net-net the experiment illustrated strong separation between the classical light signals and the quantum signals transversing fiber optic cables dramatically reducing sources of error and noise for optic based quantum systems.
https://quantumzeitgeist.com/optica-publishing-stable-quantum/ #Quantum #QuantumComputing #QuantumNetworking #NIST #Photons #Optics #FibreOptics
-
NIST and University of Colorado researchers demonstrated over 99% effectiveness in transmitting photons over a 2 km link of standard optical fiber. The team successfully separated the signals needed for fiber stabilization, trillions of photons per second, from the single photons carrying quantum information, overcoming a significant technical hurdle.
Net-net the experiment illustrated strong separation between the classical light signals and the quantum signals transversing fiber optic cables dramatically reducing sources of error and noise for optic based quantum systems.
https://quantumzeitgeist.com/optica-publishing-stable-quantum/ #Quantum #QuantumComputing #QuantumNetworking #NIST #Photons #Optics #FibreOptics
-
Canadian start up Xanadu (founded in 2016) went IPO via SPAC (Mar 27) on the Nasdaq and TSX stock exchanges under the ticker symbol "XNDU".
Xanadu is building photonics-based quantum computing systems and claims its approach can leverage existing modern chip manufacturing facilities and optical components like fibre optics. https://www.xanadu.ai/press/xanadu-becomes-first-pure-play-photonic-quantum-computing-company-to-go-public #Quantum #QuantumComputing #Xanadu #TSX #NASDAQ #IPO #Photonics #SPAC #Optics #FibreOptics
-
Canadian start up Xanadu (founded in 2016) went IPO via SPAC (Mar 27) on the Nasdaq and TSX stock exchanges under the ticker symbol "XNDU".
Xanadu is building photonics-based quantum computing systems and claims its approach can leverage existing modern chip manufacturing facilities and optical components like fibre optics. https://www.xanadu.ai/press/xanadu-becomes-first-pure-play-photonic-quantum-computing-company-to-go-public #Quantum #QuantumComputing #Xanadu #TSX #NASDAQ #IPO #Photonics #SPAC #Optics #FibreOptics
-
Quantum Networking - Ready For Prime Time. The latest post from TechAptitude on substack. https://open.substack.com/pub/techaptitude/p/quantum-networking-ready-for-prime?r=vn8b8&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true #Quantum #QuantumNetworking #QKD #QuantunKeyDistribution #Phonics #FibreOptics #Substack #TechAptitude
-
Quantum Networking - Ready For Prime Time. The latest post from TechAptitude on substack. https://open.substack.com/pub/techaptitude/p/quantum-networking-ready-for-prime?r=vn8b8&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true #Quantum #QuantumNetworking #QKD #QuantunKeyDistribution #Phonics #FibreOptics #Substack #TechAptitude
-
🔆 What's faster than light speed? Well, it's still light speed, but in terms of an optical fibre, UK researchers say transmitting the light through a hollow core fibre would be able to speed up data transmissions by 45%, and let it travel further without needing a little boost
https://www.scimex.org/newsfeed/new-optical-fibre-could-speed-up-our-internet
#science #research #stem #facts #knowledge #sciencefacts #learning #internet #fibreoptics
-
QUESTION: the Drone War in Ukraine suggests that fibre-optic tech is now dirt cheap; so where can I get some to run a 50m link around my garden?
They appear to be running a full video and control feed over (approximately) a piece of fishing monofilament, so I’m presuming the control tech is no longer a matter of $5,000 GBICs?
-
Fiber-Optic Seismic Sensing Of Vadose Zone Soil Moisture Dynamics
--
https://doi.org/10.1038/s41467-024-50690-6 <-- shared paper
--
[broadly, a 'seismic' listening technique could help researchers map water movement, moisture levels in soil, with these researchers at Caltech have figured out a way to use vibrations from passing cars to see how much water sits directly beneath the ground’s surface…]
#GIS #spatial #mapping #remotesensing #array #survey #soil #regolith #seismic #water #hydrology #waterresources #watersecurity #subsurface #vadose #vadosezone #soilmoisture #moisture #weather #precipitation #rainfall #surfacewater #groundwater #ecology #agriculture #ecosystems #spatiotemporal #model #modeling #spatialanalysis #fiberoptics #fibreoptics #evapotranspiration #insitu #climatechange #drought #extremeweather #watermanagement #semiarid #geophysics -
Fiber-Optic Seismic Sensing Of Vadose Zone Soil Moisture Dynamics
--
https://doi.org/10.1038/s41467-024-50690-6 <-- shared paper
--
[broadly, a 'seismic' listening technique could help researchers map water movement, moisture levels in soil, with these researchers at Caltech have figured out a way to use vibrations from passing cars to see how much water sits directly beneath the ground’s surface…]
#GIS #spatial #mapping #remotesensing #array #survey #soil #regolith #seismic #water #hydrology #waterresources #watersecurity #subsurface #vadose #vadosezone #soilmoisture #moisture #weather #precipitation #rainfall #surfacewater #groundwater #ecology #agriculture #ecosystems #spatiotemporal #model #modeling #spatialanalysis #fiberoptics #fibreoptics #evapotranspiration #insitu #climatechange #drought #extremeweather #watermanagement #semiarid #geophysics -
Construction kicks off in Larsen Bay for GCI’s Aleutians Fiber Project
[the_ad id="30587"]Crews will be deploying a new fiber-to-the-premises network in the remote Aleutian community
ANCHORAGE, Alaska — Construction is underway in Larsen Bay for GCI’s Aleutians Fiber Project! With surveys complete and permits, materials and crews...
https://alaska-native-news.com/construction-kicks-off-in-larsen-bay-for-gcis-aleutians-fiber-project/74349/
#larsenbay #gci #fibreoptics #installation #internet -
The Cloud Under The Sea - The Invisible Seafaring Industry That Keeps The Internet Afloat [undersea cables]
--
https://www.theverge.com/c/24070570/internet-cables-undersea-deep-repair-ships <-- shared blog post
--
#GIS #spatial #mapping #infrastructure #cables #undersea #underseacables #internet #fibreoptics #maintainence #submarinelandslides #marine #geology #vulnerable #cable #cloud #geology #damage #repair #risk #hazard #Telegeography #telecommunications #global #network #marineconstruction #cableengineering #optics #transoceanic #telephony #earthquake #sediment -
The Cloud Under The Sea - The Invisible Seafaring Industry That Keeps The Internet Afloat [undersea cables]
--
https://www.theverge.com/c/24070570/internet-cables-undersea-deep-repair-ships <-- shared blog post
--
#GIS #spatial #mapping #infrastructure #cables #undersea #underseacables #internet #fibreoptics #maintainence #submarinelandslides #marine #geology #vulnerable #cable #cloud #geology #damage #repair #risk #hazard #Telegeography #telecommunications #global #network #marineconstruction #cableengineering #optics #transoceanic #telephony #earthquake #sediment -
European telcos and US tech giants are having a row over 5G and fibre broadband. The telcos say they need more money and big tech should help pay for internet access, since they make money off it.
Big tech says charging both consumers and content providers is against net neutrality. However some analysts think it's just two very powerful parties fighting about money and that the telcos are lying. So who's right?
Here's my news feature for the @standardnews: https://www.standard.co.uk/tech/5g-mobile-internet-prices-meta-google-amazon-apple-b1082085.html
#gsma #5G #fibrebroadband #fibreoptics #google #amazon #meta #technology
-
Germany changes funding policy, hoping to close connectivity gap https://www.euractiv.com/section/digital/news/germany-changes-funding-policy-hoping-to-close-connectivity-gap/?utm_source=dlvr.it&utm_medium=mastodon #Berlin #digitalministry #fibreoptics #funding #Germany
-
Germany changes funding policy, hoping to close connectivity gap https://www.euractiv.com/section/digital/news/germany-changes-funding-policy-hoping-to-close-connectivity-gap/?utm_source=dlvr.it&utm_medium=mastodon #Berlin #digitalministry #fibreoptics #funding #Germany
-
Germany changes funding policy, hoping to close connectivity gap https://www.euractiv.com/section/digital/news/germany-changes-funding-policy-hoping-to-close-connectivity-gap/?utm_source=dlvr.it&utm_medium=mastodon #Berlin #digitalministry #fibreoptics #funding #Germany
-
Germany changes funding policy, hoping to close connectivity gap https://www.euractiv.com/section/digital/news/germany-changes-funding-policy-hoping-to-close-connectivity-gap/?utm_source=dlvr.it&utm_medium=mastodon #Berlin #digitalministry #fibreoptics #funding #Germany
-
Massive spike in #WiFi interfaces in area. The number of them has doubled, and from a terribly high base.
Can we do anything to divert these #electroMagneticFrequencies? Magnets?
We may be willing to jam signals — just to tell the council/neighbours to start using a damned #ethernetCable.
-
RIP, Professor Charles Kao Kuen, a pioneer in the development and use of fibre optics in telecommunications. Obituary at SCMP.
#Obituary #Scientists #FibreOptics #NobelPrize #Technology #Engineering
