Why every quantum computer will need a powerful classical computer

Quick Summary:

Error-correcting a quantum computer can mean processing 100TB every second.

That rules out doing almost every useful computation operating directly on existing hardware qubits.

All qubits are fragile, tending to lose their state during operations, or simply over time.

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Article Details

Author / Journalist: John Timmer

Category: Technology

Markets: United States

Topics: Qubits Startups Computing Error correction Science Quantum computing

Source Website Secure: Yes (HTTPS)

News Sentiment: Negative

Fact Checked: Legitimate

Article Type: News Report

Published On: 2024-07-09 @ 19:09:54 (1 weeks ago)

News Timezone: GMT -5:00

News Source URL: arstechnica.com

Language: English

Article Length: 239 words

Reading Time: 2 minutes read

Sentences: 49 lines

Sentence Length: 5 words per sentence (average)

Platforms: Desktop Web, Mobile Web, iOS App, Android App

Copyright Owner: © Ars Technica

News ID: 21558412

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About Ars Technica

Main Topics: Technology

Official Website: arstechnica.com

Update Frequency: 3 posts per day

Year Established: 1998

Headquarters: United States

News Last Updated: 11 hours ago

Coverage Areas: United States

Ownership: Independent Company

Publication Timezone: GMT -5:00

Content Availability: Worldwide

News Language: English

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Website Security: Secure (HTTPS)

Publisher ID: #32

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