News tagged with circuits
Two stopped light pulses interact with each other
(Phys.org) -- For the first time, physicists have experimentally demonstrated the interaction of two motionless light pulses. Because the stopped light pulses have a long interaction time, it increases the ...
May 08, 2012 |
4.1 / 5 (16) |
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Engineers build first sub-10-nm carbon nanotube transistor
(PhysOrg.com) -- Engineers have built the first carbon nanotube (CNT) transistor with a channel length below 10 nm, a size that is considered a requirement for computing technology in the next decade. Not ...
Feb 01, 2012 |
4.9 / 5 (36) |
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Printed CNT transistor circuits may lead to cheaper OLED displays
(PhysOrg.com) -- While flexible OLED displays have begun appearing in some cell phones, the technology is still too expensive to be widely used in consumer electronics. In one of the latest attempts to enable ...
Dec 06, 2011 |
4.9 / 5 (13) |
6
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All-optical quantum computation, step 1: A controlled-NOT photonic gate
(PhysOrg.com) -- The often counterintuitive quantum world of superposition, entanglement, and tunneling can greatly enhance applications as diverse as communication, information processing, and precision measurement. ...
Jun 24, 2011 |
4 / 5 (6) |
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Researchers produce world's first programmable nanoprocessor
Engineers and scientists collaborating at Harvard University and the MITRE Corporation have developed and demonstrated the world's first programmable nanoprocessor.
Feb 09, 2011 |
4.8 / 5 (36) |
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A new paper made of graphene and protein fibrils
(Phys.org) -- Researchers led by Raffaele Mezzenga, a professor in Food and Soft Materials Science, have created a new nanocomposite made of graphene and protein fibrils: a special paper, which combines the ...
Nanotechnology / Nanomaterials
May 07, 2012 |
4.8 / 5 (8) |
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Long predicted but never observed: A new kind of quantum junction
A new type of quantum bit called a "phase-slip qubit", devised by researchers at the RIKEN Advanced Science Institute and their collaborators, has enabled the world's first-ever experimental demonstration ...
Apr 18, 2012 |
4.9 / 5 (12) |
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Researchers find possible evidence of Majorana fermions
(Phys.org) -- Researchers working out of Delft University of Technology in the Netherlands have constructed a device that appears to offer some evidence of the existence of Majorana fermions; the elusive particles ...
Apr 13, 2012 |
4.8 / 5 (25) |
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Plastic electronics: a neat solution
(Phys.org) -- A breakthrough in the development of a new generation of plastic electronic circuits by researchers at the Cavendish Laboratory brings flexible and transparent intelligent materials – such ...
Apr 09, 2012 |
5 / 5 (12) |
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Microprocessors from pencil lead
(PhysOrg.com) -- University of Arizona physicists are making discoveries that may advance electronic circuit technology.
Mar 30, 2012 |
4.5 / 5 (10) |
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An optical diode made with silicon technology can be used for quantum information
(PhysOrg.com) -- Transistors, resistors, capacitors, and diodes. All of these are examples of common electrical circuit elements that can be found on a computer motherboard, for instance. Billions of transistors ...
Mar 23, 2012 |
4.6 / 5 (5) |
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NEC goes ultra-thin with 0.3mm-thick batteries
(PhysOrg.com) -- NEC, which has been working on what is called "organic radical battery" (ORB) technology for some years, has announced its latest ORB breakthrough, the 0.3mm thick ORB. According to Geek.co ...
Technology / Energy & Green Tech
Mar 18, 2012 |
4.3 / 5 (8) |
6
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Barrier to faster graphene devices identified and suppressed
These days graphene is the rock star of materials science, but it has an Achilles heel: It is exceptionally sensitive to its electrical environment.
Nanotechnology / Nanomaterials
Mar 13, 2012 |
4.7 / 5 (19) |
5
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Researchers build first physical 'metatronic' circuit
(PhysOrg.com) -- The technological world of the 21st century owes a tremendous amount to advances in electrical engineering, specifically, the ability to finely control the flow of electrical charges using ...
Feb 22, 2012 |
4.7 / 5 (27) |
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Researchers develop new way to oxidize graphene: A step toward better electronics
Researchers at Northwestern University have developed a new method for chemically altering graphene, a development that could be a step toward the creation of faster, thinner, flexible electronics.
Nanotechnology / Nanomaterials
Feb 19, 2012 |
5 / 5 (3) |
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Circuit
Circuit may mean:
In science and technology
In government and law
In transportation and racing
Others
For more information about Circuit, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
