Search results for teleportation

Quantum Physics Jan 17, 2013

Entanglement recycling makes teleportation more practical

(Phys.org)—Working in the exotic-sounding field of quantum teleportation, physicists are trying to make it easier to transmit quantum information in the form of qubits from one location to another without having the qubits ...

Quantum Physics Jan 16, 2013

Mathematical breakthrough sets out rules for more effective teleportation

For the last ten years, theoretical physicists have shown that the intense connections generated between particles as established in the quantum law of 'entanglement' may hold the key to eventual teleportation of quantum ...

Quantum Physics Nov 19, 2012

Quantum teleportation between atomic ensembles demonstrated for first time

(Phys.org)—One of the key components of quantum communication is quantum teleportation, a technique used to transfer quantum states to distant locations without actual transmission of the physical carriers. Quantum teleportation ...

Quantum Physics Nov 15, 2012

Researchers entangle a single electron spin to a single photon in a quantum dot

(Phys.org)—Two teams working independently have succeeded in entangling a single electron spin with a single photon in a solid-state platform. Both teams describe their process and results in papers they've had published ...

Quantum Physics Nov 12, 2012

First noiseless single photon amplifier

Research physicists have demonstrated the first device capable of amplifying the information in a single particle of light without adding noise.

Robotics Oct 29, 2012

Beam me to my meeting!

Forget about crackly lines or blurry webcams. Video conferencing has just got a whole lot better. By combining robotics, video and a host of other sensor and display technologies, European scientists can now virtually 'beam' ...

Space Exploration Oct 19, 2012

Life on Mars? Scientists hope to find it by decoding Martian DNA

Apparently, there just aren't enough genomes for Craig Venter to sequence here on Earth, so he's making plans to send a DNA sequencer to Mars.

Quantum Physics Oct 17, 2012

Bus service for qubits: Spin-orbit qubits are right at home in electrical circuits

Qubit-based computing exploiting spooky quantum effects like entanglement and superposition will speed up factoring and searching calculations far above what can be done with mere zero-or-one bits. To domesticate quantum ...

Quantum Physics Oct 17, 2012

Atomic nuclei intimately entangled by a quantum measurement

Scientists from the Netherlands (Delft University of Technology and the FOM Foundation) and the UK (Element Six) have brought two atomic nuclei in a diamond into a quantum entangled state. This exotic relation was created ...

Computer Sciences Oct 3, 2012

Virginia Tech to tackle the 'Big Data' challenges of next-generation sequencing with HokieSpeed

The National Science Foundation (NSF) and the National Institutes of Health (NIH) today announced nearly $15 million in new big data fundamental research projects. These awards aim to develop new tools and methods to extract ...

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