ErikJonker, to quantumcomputing
@ErikJonker@mastodon.social avatar
sflorg, to technology

When it comes to , is making a comeback. For the past 15 years, niobium has been sitting on the bench after experiencing a few mediocre at-bats as a core qubit material. are the fundamental components of quantum devices. One qubit type relies on superconductivity to process information.

https://www.sflorg.com/2024/02/qs02262401.html

ulaulaman, to quantumcomputing
@ulaulaman@mastodon.social avatar

Charge get a thousand-fold boost

https://physicsworld.com/a/charge-qubits-get-a-thousand-fold-boost/

New architecture increases qubit coherence time from 100 nanoseconds to 100 microseconds

nono2357, to random French
itnewsbot, to quantumcomputing

Quantum computing startup says it will beat IBM to error correction - Enlarge / The current generation of hardware, which will see rapid iter... - https://arstechnica.com/?p=1994815

nono2357, to random French
itnewsbot, to quantumcomputing

Quantum computer performs error-resistant operations with logical qubits - Enlarge / Some of the optical hardware needed to get QuEra's machine to... - https://arstechnica.com/?p=1989292 #quantumcomputing #quantummechanics #computerscience #errorcorrection #science #qubits #quera

itnewsbot, to quantumcomputing

Atom Computing is the first to announce a 1,000+ qubit quantum computer - Enlarge / The qubits of the new hardware: an array of individual atoms.... - https://arstechnica.com/?p=1978158

stshank, to quantumcomputing
@stshank@mstdn.social avatar

Another quantum computer is here — Fujitsu and RIKEN in Japan. They went with superconducting qubits, like IBM, Google, and various others (but not all). 64 qubits so far. https://www.fujitsu.com/global/about/resources/news/press-releases/2023/1005-01.html
#QuantumComputing #Japan #superconducting #qubits

nono2357, to cs
jbzfn, to quantumcomputing
@jbzfn@mastodon.social avatar
itnewsbot, to science

IBM compensates for errors, gets usable results out of quantum processor - Enlarge / IBM's Eagle processor has reached Rev3, which means lower noi... - https://arstechnica.com/?p=1947845

itnewsbot, to science

Qubits 30 meters apart used to confirm Einstein was wrong about quantum - Enlarge / The quantum network is a bit bulkier than Ethernet. (credit: ... - https://arstechnica.com/?p=1938188 #quantumentanglement #quantumcomputing #quantummechanics #science #physics #qubits

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