Pobody's nerfect—not even the indifferent, calculating bits that are the foundation of computers. But JQI Fellow Christopher Monroe's group, together with colleagues from Duke University, have made progress toward ensuring ...
Quantum Physics
Oct 4, 2021
0
1180
Researchers at the National Institute of Information and Communications Technology (NICT, President: Tokuda Hideyuki, Ph.D.), in collaboration with researchers at the National Institute of Advanced Industrial Science and ...
Superconductivity
Sep 20, 2021
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86
The next generation of computing and information processing lies in the intriguing world of quantum mechanics. Quantum computers are expected to be capable of solving large, extremely complex problems that are beyond the ...
Superconductivity
Sep 13, 2021
0
878
An all-RIKEN team has increased the number of silicon-based spin qubits that can be entangled from two to three, highlighting the potential of spin qubits for realizing multi-qubit quantum algorithms.
Nanophysics
Sep 10, 2021
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216
Quantum sensing is being used to outpace modern sensing processes by applying quantum mechanics to design and engineering. These optimized processes will help beat the current limits in processes like studying magnetic materials ...
Nanophysics
Sep 3, 2021
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1665
The connection between microscopic material properties and qubit coherence are not well understood despite practical evidence that material imperfections present an obstacle to applications of superconducting qubits. In a ...
Quantum engineers from UNSW Sydney have removed a major obstacle that has stood in the way of quantum computers becoming a reality. They discovered a new technique they say will be capable of controlling millions of spin ...
Quantum Physics
Aug 13, 2021
1
8006
Even though quantum computers are a young technology and aren't yet ready for routine practical use, researchers have already been investigating the theoretical constraints that will bound quantum technologies. One of the ...
Quantum Physics
Aug 5, 2021
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1244
Quantum information could be behind the next technological revolution. By analogy with the bit in classical computing, the qubit is the basic element of quantum computing. However, demonstrating the existence of this information ...
Quantum Physics
Aug 3, 2021
0
543
The Google Quantum AI team has found that adding logical qubits to the company's quantum computer reduced the logical qubit error rate exponentially. In their paper published in the journal Nature, the group describes their ...
