Rethink Robotics Baxterrethink Robotics##new Baxter robot is getting a software upgrade. Big deal? Actually it is.
###Once purchased our users can expect a steady stream of software upgrades giving them access to all the new features on the latest robots to leave the factory.
This process of measuring, computing, and actuating happens 160 times per second, and the underlying controller is key to achieving robust and dynamic movement.
on the photonics side, is the difference in design paradigms between computing and optics. In computers, Kimerling explains,
the progress in micro fabrication technology has revolutionized the world in such fields as computing, signal processing,
In 2012 it was paused for an extensive upgrade. The new upgraded and supercharged LHC restarts at almost twice the energy
"The ATLAS computers are part of CERN's computing center, which stores more than 30 petabytes of data from the LHC experiments every year, the equivalent of 1. 2 million Blu-ray discs.
Digital imaging is expected to enable many emerging fields including wearable devices, sensor networks, smart environments, personalized medicine,
such as a type of cloud computing to share the processing power of future quantum computers, might also be vulnerable to laser damage.
Once the upgrade is complete management staff will have only one main system to learn. The project will integrate a new outage management system with a distribution management system
The researchers plan to report on their system at the International Conference on Medical Image Computing and Computer Assisted Intervention in October.
Its development could usher in a new generation of portable sensors that can use polarized light for applications ranging from drug screening to quantum computing.
The relentless advance of computing power over the past half-century has relied on constant miniaturization of field-effect transistors (FETS),
UCSB Banerjee suggests that potential applications for these new TFETS may include ultra-low-power electronics and computing,
#Gaming Startup Code Kingdoms Exits Beta On A Quest To Get Kids Coding Changes to the computing curriculum in England,
having being built for an earlier, desktop computing world, rather than the modern mobile-focused space.
and allowing them to submit them to a social computing server. A sample app can be found here.
comparing the feeds in real time takes lots of computing power, and calibrating multiple cameras gets complicated. However, recent advances in mobile chipsets are beginning to remedy these issues.
and conductive and resistive inksnto a single 3d printed object, opening up new possibilities for entirely 3d printed wearable devices, soft robots and electronics.
The team demonstrated that silicone elastomers can be printed seamlessly into gradient architectures composed of soft and rigid regions (meaning that for wearable devices,
It an entry-level device for the curious, that might just get them excited enough to eventually upgrade to more complex 3d printer models and software.
is 3d Systemsgrasp of the evolving reality computing ecosystem, which encompasses 3d scanning, 3d printing, VR,
New possibilities for design Specifically designed for automobile center consoles and dashboards, household machines, wearable devices, industrial user interfaces, commercial applications and consumer devices,
says Donatelli of Berkeley Lab Computing Sciences Division. eriving the relation between structure and FXS data involves a substantial amount of harmonic analysis
CAMERA is a joint effort between DOE Office of Advanced Scientific Computing Research and Office of Basic energy Sciences.
The work was supported by DOE Office of Science (Office of Advanced Scientific Computing Research and Office of Basic energy Sciences) and by the National institute of health e
the 21st annual International Conference on Mobile Computing and Networking. Light plays many roles in our lives
This technique will allow us to build much lower power wearable devices, "said Mercier. Lower power consumption also leads to longer battery life."
"A problem with wearable devices like smart watches is that they have short operating times because they are limited to using small batteries.
when you're using your wearable devices to transmit information about your health, "said Park. Demonstrating magnetic communication with a proof-of-concept prototype The researchers built a prototype to demonstrate the magnetic field human body communication technique.
His research focuses on wearable computer design and signal processing. He is director of the Embedded Signal processing Laboratory (http://jafari. tamu. edu/).About the Center for Remote Health Technologies
Golland and her colleagues will describe their new system at the International Conference on Medical Image Computing and Computer Assisted Intervention in October.
The researchers are presenting the paper at the International Conference on Medical Image Computing and Computer Assisted Intervention this week.
Sunport simply adds a small additional cost that provides the solar upgrade which also pays to help support new solar farms feeding even more solar into the grid.
This upgrade cost is considerably less than standard grid power, since it just for the upgrade and not the electricity itself.
As an example, a month solar upgrade for your laptop from a Sunport will cost no more than $2 extra,
and even less than $1 for many people. But, for backers of the current Kickstarter campaign, the Sunport comes with the first year solar included in the cost of the hardware.
there will be no extra cost for the solar upgrade. fter that, we expect unlimited solar will cost no more than a few of dollars a month,
That way, each Sunjoule micro credit upgrades a little bit of power today, helps add a little more new solar production to the grid
'said Stevens. It could prove useful in both quantum communications and quantum computing, which offer prospects for capabilities such as unbreakable encryption and advanced code-breaking, respectively.
#Quantum computers take a leap forward after scientists build qubit logic gate on silicon chip A major step towards building quantum computers capable of performing formidable calculations at a fraction of the speed of current machines has been achieved.
Quantum computing takes advantage of the ability of subatomic particles to exist in more than one state at any time.
In traditional computers available today, data is expressed in one of two states known as binary bits which are either a 1 or a 0. A quantum bit,
or qubit as it is known, can exist in both of these states at once, meaning many computations can be performed in parallel.
For example, two qubits can encode four different values while a three qubit system encodes eight different values.
This would allow new types of computers to be constructed that would far surpass the capabilities of modern super computers.
'We've demonstrated a two-qubit logic gate-the central building block of a quantum computer-and, significantly, done it in silicon.'
'This makes the building of a quantum computer much more feasible, since it is based on the same manufacturing technology as today's computer industry.'
'Until a few years ago quantum computers were little more than theoretical possibilities, but recent research has shown they could become a realistic proposition.
Both Google and Nasa have been developing a quantum computer as part of their artificial intelligence work. However their D-Wave quantum computer needs to be kept at temperatures of around-273°C(-459°F). The latest research by Professor Dzurak and his colleagues,
which is published in the journal Nature, has shown it is possible to build them using more conventional materials like silicon.
Their work is the first time two qubits have been able to'talk'to each other in a logic gate.
In a quantum computer, data is encoded in the'spin, 'or magnetic orientation, of individual electrons. Not only can they be in one of two'up'or'down'spin states,
so that they can work with qubits instead of bits. Lead author Dr Menno Veldhorst, also from the University of New south wales
'We've morphed those silicon transistors into quantum bits by ensuring that each has only one electron associated with it.'
'The team has taken now out a patent on a full-scale quantum computer chip that could perform functions involving millions of qubits.
This finding is likely to spawn new developments in emerging technologies such as low-power electronics based on the spin of electrons or ultrafast quantum computers.
"The electrons in topological insulators have unique quantum properties that many scientists believe will be useful for developing spin-based electronics and quantum computers.
In the near future, such resonators could be used for constructing quantum computers and for investigating many-body effects in solids.
Suitable for quantum computersfor some time now, quantum dots have been considered as possible candidates for making so-called quantum bits or"qubits,
"which are used in quantum computers. Until now the quantum dots in such a computer needed to be very close to each other
and read out individual qubits. A long-distance coupling through an appropriately designed resonator could elegantly solve this problem.
A zero-index material that fits on a chip could have exciting applications, especially in the world of quantum computing."
"It could also improve entanglement between quantum bits, as incoming waves of light are effectively spread out
These properties make nitrogen vacancy centers in diamonds candidates for next-generation spin-based quantum devices such as magnetometers, quantum computers,
Individual nitrogen vacancy centers could essentially function as the basic units of quantum computers. Brighter fluorescence intensity is an essential aspect of improving the photon collection efficiency from nitrogen vacancy centers.
In terms of applications, the team's nanostructures may find use in highly sensitive magnetic sensors for making biological observations or within the computational science realm for quantum computing and cryptographic communications.
In the early 2000s, Maria's group had pioneered the single-atom approach for metals anchored on oxide supports as the exclusive active sites for the water-gas shift reaction to upgrade hydrogen streams for fuel cell use.
"The electrons in topological insulators have unique quantum properties that many scientists believe will be useful for developing spin-based electronics and quantum computers.
#Researchers develop deep-learning method to predict daily activities Researchers from the School of Interactive Computing
co-author and graduate research assistant in the School of Interactive Computing.""Activity tracking devices like the Fitbit can tell how many steps you take per day,
or upgrade as new innovations emerge. This also means that the handset can potentially last much longer than normal smartphones do.
These techs include things like 3d printing, artificial intelligence, synthetic biology, infinite computing, networks, sensors, nanotechnology, and virtual realitynd is essentially a list of the most disruptive technologies ever invented.
and Midwest regions says that it has approved hundreds of upgrades and additions that will entail $24 billion of new capital in the coming years.
The Variables for Women Success in Engineering and Computing. Even more troubling, qualified women are leaving the STEM workforce in large numbers,
female students attend the annual Grace Hopper Celebration of Women in Computing, the largest gathering of women in technical professions,
#IBM's Watson does some culinary computing for its first cookbook These days, it seems like every celebrity comes out with a cookbook at some point,
#Breakthrough photonic processor promises quantum computing leap Optical quantum computers promise to deliver processing performance exponentially faster and more powerful than today's digital electronic microprocessors.
which can be applied to sets of qubits to perform the equivalent of Boolean algebraic functions found in standard electronic logic processors also referred to as quantum gates.
"where a universal quantum computer can efficiently simulate an arbitrary digital computer. Although still as yet at a modest scale,
and creating a large scale universal quantum computer will have been made. The next phases in its development will be to scale up its function and capacity,
As part of this greater encouragement of quantum computing research and development the University of Bristol has pioneered the"Quantum in the Cloud"service,
if we are to realise our vision for a quantum computer. t
#The Drinkable Book has water-purifying pages For people in developing nations or rural locations,
"This technique will allow us to build much lower power wearable devices.""Creating devices with lower power requirements will,
"A problem with wearable devices like smart watches is that they have short operating times because they are limited to using small batteries,
when you're using your wearable devices to transmit information about your health, "said Jiwoong Park,
#Quantum computing breakthrough: qubits made from standard silicon transistors In what is likely a major breakthrough for quantum computing,
researchers from the University of New south wales (UNSW) in Australia have managed for the first time to build the fundamental blocks of a quantum computer in silicon.
The device was created using standard manufacturing techniques, by modifying current-generation silicon transistors, and the technology could scale up to include thousands, even millions of entangled quantum bits on a single chip.
Gizmag spoke to the lead researchers to find out more. Researchers at UNSW are focusing on the potentially revolutionary approach of building quantum computers out of...
Quantum leap: Lead researchers Menno Veldhorst and Andrew Dzurak The gate is controlled through an external voltage
and microwave radiation The technique could scale up to hold thousands, even millions of qubits on a single chip
What are quantum computers for? Quantum computers are a peculiar beast. Though the machines we've been building
since the 50s have been aiming to be as deterministic and reliable as possible so a certain input will always result in the same output in a quantum computer,
this dynamic is turned on its head, and predictability is sacrificed for (sometimes) incredible speedups. A quantum bit,
or qubit, has two awesome and confusing properties. First, it can set itself to both 0 and 1 at the same time.
And second, it can commune (or entangle) with other qubits to compound this ability. This means five entangled qubits can store
and process as much information as 32 (two to the power of five) classical bits; 10 qubits can do as much as 1, 000 classical bits;
and 300 fully entangled qubits can manipulate as many classical bits of information as there are atoms in the Universe.
You might think this would lead to much faster number-crunching over a regular computer and you'd be right, to a point.
A quantum computer can perform any operation a classical computer can, but its exponential speedups only take effect
when a quantum algorithm can process data in a massively parallel fashion, such as searching through a very large database,
virtually designing a new drug by choosing among quadrillions of possible combinations, or simulating the behavior of every single atom in your right toe.
That is, even in the best of cases, a quantum computer is guaranteed never to return the correct result.
So, in practice, classical computers will probably be faster and more practical than quantum computers for day-to-day operations
and quantum computers will only come in useful where massive parallelism is involved. When they are let loose, though, their speed will be spectacular.
Quantum CMOS Most of the prototype quantum computers developed so far feature a limited number of entangled qubits made from exotic and expensive materials like cesium or diamonds and which,
However, researchers at UNSW are focusing on the potentially revolutionary approach of building quantum computers out of silicon, a material that is cheap
and which could ultimately pave the way for quantum computers with not 300 but thousands, even millions of fully entangled qubits.
Last year, UNSW scientists were able to create single"CMOS type"qubits that leveraged current transistor technology and silicon-28, a very common isotope of silicon,
Together with a single controllable qubit, this is the basic building block of a quantum computer and paves the way to quantum chips that can perform just about any operation.
and an external current and microwave field control the qubits and make them interact as needed."
"A CNOT gate is a...two-qubit gate that flips the state of the target qubit depending on the state of the control qubit,
"In our case, the target qubit flips its spin if the control qubit is pointing down.
If the control qubit is pointing up, the target qubit will remain in the same state."
"This two-qubit gate is most essential for a quantum computer and together with single qubit operations,
which we have demonstrated already with very high fidelity, provides what is called a universal gate set. This means that any gate set can be constructed out of it."
"Although their quantum computers wouldn't work at room temperature, this approach lets the researchers operate their device at approximately 1 Kelvin(-272°C,
-458°F). That may not seem like much of an improvement over previous designs, but, the researchers told us,
but in the fact that these basic building blocks of quantum computers were built by doing simple modifications to current-generation silicon transistors.
The researchers say they have worked out a way to extend this technique to a much larger number of qubits
"Our team is looking for industrial partners to construct a chip that would contain between tens and hundreds of qubits,
so that we can demonstrate a manufacturing process that can be scaled up to the thousands or millions of qubits."
"I believe that a Si-CMOS qubit prototype containing between tens and hundreds of qubits could be made within five years,
provided we have the right level of investment and the right industry partners. Our main aim is to develop a prototype that can demonstrate that it is possible to go all the way with'Quantum CMOS
"Such a powerful quantum computer would have major implications for the finance, data security, and health industry.
and the one advanced by Richard Feynman decades ago as he first proposed the idea of a quantum computer,
#Quantum computing breakthrough: Qubits made from standard silicon transistors In what is likely a major breakthrough for quantum computing,
researchers from the University of New south wales (UNSW) in Australia have managed for the first time to build the fundamental blocks of a quantum computer in silicon.
The device was created using standard manufacturing techniques, by modifying current-generation silicon transistors, and the technology could scale up to include thousands, even millions of entangled quantum bits on a single chip.
Gizmag spoke to the lead researchers to find out more. Quantum computers are a peculiar beast. Though the machines we've been building
since the 50s have been aiming to be as deterministic and reliable as possible so a certain input will always result in the same output in a quantum computer,
this dynamic is turned on its head, and predictability is sacrificed for (sometimes) incredible speedups. A quantum bit,
or qubit, has two awesome and confusing properties. First, it can set itself to both 0 and 1 at the same time.
And second, it can commune (or entangle) with other qubits to compound this ability. This means five entangled qubits can store
and process as much information as 32 (two to the power of five) classical bits; 10 qubits can do as much as 1, 000 classical bits;
and 300 fully entangled qubits can manipulate as many classical bits of information as there are atoms in the Universe.
You might think this would lead to much faster number-crunching over a regular computer and you'd be right, to a point.
A quantum computer can perform any operation a classical computer can, but its exponential speedups only take effect
when a quantum algorithm can process data in a massively parallel fashion, such as searching through a very large database,
virtually designing a new drug by choosing among quadrillions of possible combinations, or simulating the behavior of every single atom in your right toe.
That is, even in the best of cases, a quantum computer is guaranteed never to return the correct result.
So, in practice, classical computers will probably be faster and more practical than quantum computers for day-to-day operations
and quantum computers will only come in useful where massive parallelism is involved. When they are let loose, though, their speed will be spectacular.
Most of the prototype quantum computers developed so far feature a limited number of entangled qubits made from exotic and expensive materials like cesium or diamonds and which,
However, researchers at UNSW are focusing on the potentially revolutionary approach of building quantum computers out of silicon, a material that is cheap
and which could ultimately pave the way for quantum computers with not 300 but thousands, even millions of fully entangled qubits.
Last year, UNSW scientists were able to create single"CMOS type"qubits that leveraged current transistor technology and silicon-28, a very common isotope of silicon,
Together with a single controllable qubit, this is the basic building block of a quantum computer and paves the way to quantum chips that can perform just about any operation.
and an external current and microwave field control the qubits and make them interact as needed."
"A CNOT gate is a...two-qubit gate that flips the state of the target qubit depending on the state of the control qubit,
"In our case, the target qubit flips its spin if the control qubit is pointing down.
If the control qubit is pointing up, the target qubit will remain in the same state."
"This two-qubit gate is most essential for a quantum computer and together with single qubit operations,
which we have demonstrated already with very high fidelity, provides what is called a universal gate set. This means that any gate set can be constructed out of it."
"Although their quantum computers wouldn't work at room temperature, this approach lets the researchers operate their device at approximately 1 Kelvin(-272°C,
-458°F). That may not seem like much of an improvement over previous designs, but, the researchers told us,
but in the fact that these basic building blocks of quantum computers were built by doing simple modifications to current-generation silicon transistors.
The researchers say they have worked out a way to extend this technique to a much larger number of qubits
"Our team is looking for industrial partners to construct a chip that would contain between tens and hundreds of qubits,
so that we can demonstrate a manufacturing process that can be scaled up to the thousands or millions of qubits."
"I believe that a Si-CMOS qubit prototype containing between tens and hundreds of qubits could be made within five years,
provided we have the right level of investment and the right industry partners. Our main aim is to develop a prototype that can demonstrate that it is possible to go all the way with'Quantum CMOS
"Such a powerful quantum computer would have major implications for the finance, data security, and health industry.
and the one advanced by Richard Feynman decades ago as he first proposed the idea of a quantum computer,
before paying for new wires, poles and transformers upgrades. It would also put existing DERS in front of utility contracts and procurements for distributed energy,
Of course, because utilities earn a regulated rate of return on capital expenditures like distribution system upgrades, that not necessarily something theye happy about.
In either case, it much cheaper than a transformer upgrade. In other words, Hanley said, e think we can run a business off of that.
This is the kind of ultra-fast data storage that modern computing needs. The team will now work to develop the technology,
Progress slowing The inexorable advance in computing power over the past 50 years is largely thanks to the ability to make increasingly smaller silicon transistors,
and the resulting architecture can produce lightning-fast computing speeds up to 1, 000 times faster than would
#Crucial hurdle overcome in quantum computing: quantum logic gate in silicon built for the first time A team of Australian engineers has built a quantum logic gate in silicon for the first time,
making calculations between two qubits of information possible and thereby clearing the final hurdle to making silicon quantum computers a reality.
The significant advance, by a team at the University of New south wales (UNSW) in Sydney appears today in the international journal Nature. hat we have is a game changer,
Scientia Professor and Director of the Australian National Fabrication Facility at UNSW. ee demonstrated a two-qubit logic gate the central building block of a quantum computer and,
which rely on more exotic technologies. his makes the building of a quantum computer much more feasible,
The advance represents the final physical component needed to realise the promise of super-powerful silicon quantum computers,
which harness the science of the very small the strange behaviour of subatomic particles to solve computing challenges that are beyond the reach of even today fastest supercomputers.
0 or 1. However, a quantum bit (or ubit can exist in both of these states at once, a condition known as a superposition.
A qubit operation exploits this quantum weirdness by allowing many computations to be performed in parallel (a two-qubit system performs the operation on 4 values, a three-qubit system on 8, and so on.
f quantum computers are to become a reality, the ability to conduct one-and two-qubit calculations are said essential
Dzurak, who jointly led the team in 2012 that demonstrated the first ever silicon qubit,
also reported in Nature. Until now, it had not been possible to make two quantum bits alkto each other and thereby create a logic gate using silicon.
But the UNSW team working with Professor Kohei M. Itoh of Japan Keio University has done just that for the first time.
The result means that all of the physical building blocks for a silicon-based quantum computer have now been constructed successfully
and building a functioning quantum computer.""Despite this enormous global interest and investment, quantum computing has like Schrödinger cat been simultaneously possible (in theory)
but seemingly impossible (in physical reality), said Professor Mark Hoffman, UNSW's Dean of Engineering. he advance our UNSW team has made could,
tested and patented by our team has the potential to take quantum computing across the threshold from the theoretical to the real.
and turned them into qubits. he silicon chip in your smartphone or tablet already has around one billion transistors on it,
a UNSW Research Fellow and the lead author of the Nature paper. ee morphed those silicon transistors into quantum bits by ensuring that each has only one electron associated with it.
Dzurak noted that the team had recently atented a design for a full-scale quantum computer chip that would allow for millions of our qubits,
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