Search results for qubits

Quantum Physics Feb 8, 2016

Nanoscale cavity strongly links quantum particles

Scientists have created a crystal structure that boosts the interaction between tiny bursts of light and individual electrons, an advance that could be a significant step toward establishing quantum networks in the future.

Quantum Physics Feb 6, 2015

Quantum mechanical behaviour at the macroscale

Most quantum physics research to date has used particles such as atoms and electrons to observe quantum mechanical behaviour. Professor Mika Sillanpää of Aalto University is now working in the relatively new field of using ...

Quantum Physics Feb 15, 2012

At Yale, quantum computing is a (qu)bit closer to reality

(PhysOrg.com) -- Physicists at Yale University have taken another significant step in the development of quantum computing, a new frontier in computing that promises exponentially faster information processing than the most ...

General Physics Apr 13, 2011

Online tool aids quantum computing research

(PhysOrg.com) -- Quantum computing holds great promise, but will require informed specialists who can explore its full potential. Through a book, an interdisciplinary class and now a brand new online tool, University of Cincinnati ...

General Physics Dec 5, 2008

Quantum computing: Entanglement may not be necessary

(PhysOrg.com) -- It is a truth universally acknowledged that quantum computing must have entanglement.

General Physics Sep 5, 2007

Physicists establish 'spooky' quantum communication

Physicists at the University of Michigan have coaxed two separate atoms to communicate with a sort of quantum intuition that Albert Einstein called "spooky."

Jan 20, 2006

Quantum Computing Steps Forward

With the University of Michigan’s latest production of a quantum chip, it’s another step forward for quantum computers that will someday dwarf the abilities of today’s machines.

May 23, 2004

Excited-state spectroscopy on a nearly closed quantum dot via charge detection

J. M. Elzerman and co-workers from Delft University of Technology, The Netherlands report about demonstration of a new method for measuring the discrete energy spectrum of a quantum dot connected very weakly to a single lead ...

Quantum Physics Dec 16, 2021

Research team takes important step in quantum computing with error correction

Researchers at QuTech—a collaboration between the TU Delft and TNO—have reached a milestone in quantum error correction. They have integrated high-fidelity operations on encoded quantum data with a scalable scheme for ...

Quantum Physics Jun 26, 2019

Researchers explore architectural design of quantum computers

A recent study led by Princeton University researchers, in collaboration with University of Maryland and IBM, explored the architectural design of quantum computers (QC). In a paper presented at the 2019 ACM/IEEE International ...

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