Search results for teleportation

Quantum Physics Jul 23, 2014

Scientists find way to maintain quantum entanglement in amplified signals

Physicists Sergei Filippov (MIPT and Russian Quantum Center at Skolkovo) and Mario Ziman (Masaryk University in Brno, Czech Republic, and the Institute of Physics in Bratislava, Slovakia) have found a way to preserve quantum ...

Quantum Physics Jul 15, 2014

Particle, meet wave: Optical qubit technique squeezes photons to bridge discrete and continuous quantum regimes

(Phys.org) —While quantum states are typically referred to as particles or waves, this is not actually the case. Rather, quantum states have complementary discrete particlelike and continuous wavelike properties that emerge ...

Quantum Physics Jul 15, 2014

Entanglement between particle and wave-like states of light resembles Schrodinger's cat experiment (Update)

(Phys.org) —While entangling cats with atoms is not exactly an active area of research in any physics lab today (as far as anyone knows), many physicists are working on a close analogy of Schrödinger's cat experiment. That ...

Other Jul 7, 2014

Best of Last Week – Science that stumped Einstein, revising human timeline and a simple way to reduce pancreatic cancers

(Phys.org) —For 112 years, the best minds in science haven't been able to fully understand how superconductors do what they do. Last week, Louise Lerner of Argonne National Laboratory, published an article reminding everyone ...

Quantum Physics Jul 4, 2014

Remote quantum applications, teleportation enabled by calling long distance between superconducting qubits

(Phys.org) —Researchers have developed a way for superconducting quantum chips to talk to each other over large distances through an optical fibre, allowing quantum entanglement or teleportation - both key steps towards building ...

Quantum Physics Jun 30, 2014

Researchers bounce polarized photons off satellites to show feasibility of space based quantum communications

(Phys.org) —A team of researchers working at the University of Padua in Italy has bounced polarized photons off of four in-flight satellites to show that quantum communications between such satellites and ground based stations ...

Quantum Physics Jun 26, 2014

Toward quantum technologies

Quantum mechanics is about to fundamentally change the way we can transmit and sense information. The idea is that information—represented by physical quantities such as the spin or the polarisation of an individual photon—can ...

Quantum Physics Jun 13, 2014

Einstein vs quantum mechanics, and why he'd be a convert today

Albert Einstein may be most famous for his mass-energy equivalence formula E = mc2, but his work also laid down the foundation for modern quantum mechanics.

Software Jun 13, 2014

Augmented reality puts players into video game action

A street luge rider races down a winding mountain road, zips under a truck and through a curve and into the path of an oncoming car.

Other Jun 2, 2014

Best of Last Week – quantum information accurately transfered, better wind turbines and study of porn's impact on brain

(Phys.org) —It's been a remarkable week for physics work—first a research team claims to have accurately 'teleported' quantum information ten feet, and report that they did so with 100 percent accuracy. If the claims turn ...

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