News tagged with quantum circuits

A new twist for quantum systems

Physicists at ETH Zurich have developed a method for precisely controlling quantum systems by exploiting a trick that helps cats to land on their feet and motorists to fit their cars into parking spots. In the longer run, ...

dateApr 17, 2013 in Quantum Physics
shares0 comments 7

Quantum algorithm breakthrough

An international research group led by scientists from the University of Bristol, UK, and the University of Queensland, Australia, has demonstrated a quantum algorithm that performs a true calculation for the first time. ...

dateFeb 24, 2013 in Optics & Photonics
shares0 comments 17

The dance of quantum tornadoes

Tornado-like vortexes can be produced in bizarre fluids which are controlled by quantum mechanics, completely unlike normal liquids. New research published today in the journal Nature Communications demonstrates how massed ...

dateDec 04, 2012 in Quantum Physics
shares0 comments 1

The first controllable atom SQUID

(Phys.org)—Scientists have created the first controllable atomic circuit that functions analogously to a superconducting quantum interference device (SQUID) and allows operators to select a particular quantum state of the ...

dateNov 07, 2012 in Quantum Physics
shares0 comments 0

Quantum computing with recycled particles

A research team from the University of Bristol's Centre for Quantum Photonics (CQP) have brought the reality of a quantum computer one step closer by experimentally demonstrating a technique for significantly reducing the ...

dateOct 23, 2012 in Quantum Physics
shares0 comments 0