Tag: quantum

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Scientists step closer to quantum computer chips 
Hardware
Scientists step closer to quantum computer chips
By Liz Tay | Apr 28, 2011 | 10 Comments 
CUDOS builds microscale on-chip qubit emitter.
 
UWA deploys refrigerator for quantum research  
Oddware
UWA deploys refrigerator for quantum research
By Liz Tay | Mar 10, 2011 | 1 Comment 
Device enables experimentation near absolute zero temperature.
 
Sony sues to block LG from shipping phones to U.S. 
Hardware
Sony sues to block LG from shipping phones to U.S.
By Liana B. Baker | Dec 30, 2010 | Comment Now 
Allegations of patent infringement.
 
Scientists raise quantum error threshold 
Oddware
Scientists raise quantum error threshold
By Liz Tay | Nov 15, 2010 | 1 Comment 
New design allows up to a quarter of qubits to be lost.
 
Hybrid material raises quantum computing hopes 
Oddware
Hybrid material raises quantum computing hopes
By Liz Tay | Nov 4, 2010 | Comment Now 
Crystal could generate quantum building blocks.
 
Researchers build quantum fidelity firmware 
Oddware
Researchers build quantum fidelity firmware
By Liz Tay | Aug 25, 2010 | Comment Now 
Sydney physicist wins part of US military grant.
 
Researchers build quantum signal repeater 
Networking
Researchers build quantum signal repeater
By Liz Tay | Jul 1, 2010 | Comment Now 
Crystal stores light for milliseconds.
 
Geolocation to strengthen quantum security 
Security
Geolocation to strengthen quantum security
By Liz Tay | May 24, 2010 | Comment Now 
Deliver to one address only.
 
Quantum encrypted networks coming soon to business 
Security
Quantum encrypted networks coming soon to business
By Liz Tay | Jul 4, 2009 | Comment Now 
Prototype network unveiled.
 
Quantum computing gets closer 
Oddware
Quantum computing gets closer
By Sylvie Barak | Jun 30, 2009 | 1 Comment 
Qubits last longer.
 
Scientists to scale up quantum data breakthrough 
Networking
Scientists to scale up quantum data breakthrough
By Ry Crozier | Jun 23, 2009 | Comment Now 
Another decade before commercial products are on the market.
 
Scientists build world’s smallest storage device 
Storage
Scientists build world’s smallest storage device
By Iain Thomson | Oct 27, 2008 | Comment Now 
Scientists are claiming a major breakthrough in quantum computing after managing to store information inside the nucleus of an atom.
 
Hybrid atomic memory stores quantum data 
Hardware
Hybrid atomic memory stores quantum data
Oct 24, 2008 | Comment Now 
A newly developed quantum computing technique has been used to store quantum information in silicon for a record-breaking length of time.
 
Schneier says quantum cryptography is “nearly useless” 
Security
Schneier says quantum cryptography is “nearly useless”
By Iain Thomson | Oct 17, 2008 | Comment Now 
Deployment of networks protected by quantum cryptography is “nearly useless” for practical uses according to security expert Bruce Schneier.
 
First quantum encrypted network goes live 
Security
First quantum encrypted network goes live
By Iain Thomson | Oct 10, 2008 | Comment Now 
The first network protected by quantum encryption has gone live at a scientific conference in Vienna.
 
Quantum leap for photonic modulation 
Security
Quantum leap for photonic modulation
By Sylvie Barak | Oct 3, 2008 | Comment Now 
Researchers at Stanford have made a breakthrough which could give quantum cryptography, information processing, and even memory storage a big boost, by modulating the time ...
 
Quantum computing director named Chief Defence Scientist 
Training & Development
Quantum computing director named Chief Defence Scientist
Sep 5, 2008 | Comment Now 
The Defence Science and Technology Organisation (DSTO) has appointed Robert Clark, of the Australian Research Council Centre of Excellence for Quantum Computer Technology, as ...
 
Energy level probe could speed quantum computing's advent 
Hardware
Energy level probe could speed quantum computing's advent
By Liz Tay | Sep 5, 2008 | Comment Now 
A newly developed technique of characterising artificial atoms could speed the development of quantum computers.
 
Palm-sized laser device generates single photons 
Security
Palm-sized laser device generates single photons
Aug 22, 2008 | Comment Now 
Scientists have developed a palm-sized device that could generate single light particles for quantum cryptography and other applications.
 
Quantum physicists extend Moore’s Law for micromechanical devices 
Hardware
Quantum physicists extend Moore’s Law for micromechanical devices
By Liz Tay | Jul 18, 2008 | Comment Now 
A small tweak on the surface of metal plates could reduce a quantum effect that stands in the way of tiny devices.
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