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Denmark's largest research award goes to the "Voice" of Quantum Mechanics

Thu, 2012-01-26 14:58 - Daniele Binosi
Summary: 

Villum Kann Rasmussen Annual Award for Technical and Scientific Research for 2012 goes to AQUTE member Prof. Klaus Mølmer .

Professor Klaus Mølmer receives the Villum Kann Rasmussen Annual Award for Technical and Scientific Research.

For further details, please visit the following link:

http://www.au.dk/en/about/news/single/artikel/kvantemekanikkens-stemme-faar-danmarks-stoerste-forskerpris/

 

Realization of a hybrid atom-optomechanical system

Wed, 2012-01-25 18:56 - Daniele Binosi
Summary: 

Realization of a hybrid atom-optomechanical system is a first

A recent PRL on the realization of a hybrid atom-optomechanical system involving AQUTE researchers in the University of Basel, received some attention, including a "Physics viewpoint" and an article in the January issue of the Physik Journal. 

Latest research on noisy quantum simulations hits the cover of the APS Physics

Thu, 2011-10-13 14:30 - Q-Essence Coordinator
Summary: 

"Quantum simulation hits the open road"  - names his article Prof. Dan Browne from the University College London.

physics.aps.org/viewpoint-for/10.1103/PhysRevLett.107.12050

Prof. Dan Browne from the University College London in the newest issue of APS Physics writes about the QEssence's researchers latest discovery (prl.aps.org/abstract/PRL/v107/i12/e120501) that using a quantum computer to simulate another quantum system will work even when the modeled system is not isolated from its environment.

Dissipative Quantum Church-Turing Theorem

Thu, 2011-10-13 14:02 - Q-Essence Coordinator
Date: 
Mon, 2011-09-12
Author(s): 

M. Kliesch, T. Barthel, C. Gogolin, M. Kastoryano, and J. Eisert

Reference: 

Phys. Rev. Lett. 107, 120501 (2011)

URL: 

http://prl.aps.org/abstract/PRL/v107/i12/e120501

We show that the time evolution of an open quantum system, described by a possibly time dependent Liouvillian, can be simulated by a unitary quantum circuit of a size scaling polynomially in the simulation time and the size of the system. An immediate consequence is that dissipative quantum computing is no more powerful than the unitary circuit model.

QIPC 2011 - Conference Report

Tue, 2011-10-11 08:52 - Lukas Theussl

The QUIE2T-sponsored international conference on Quantum Information Processing and Communication (QIPC 2011) was held at ETH Zurich from September 5 - 9, 2011.

A detailed report on the conference is attached below.

Einstein´s dream surpassed

C. Sayrin, I. Dotsenko, X. Zhou, B. Peaudecerf, T. Rybarczyk, S. Gleyzes, P. Rouchon, M. Mirrahimi, H. Amini, M. Brune, J.M. Raimond, S. Haroche, Real-time quantum feedback prepares and stabilizes photon number states, Nature (London) 477, 73 (2011)

Press release available at the link: http://www2.cnrs.fr/en/1898.htm

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