quantum computer

noun

: a computer that takes advantage of the quantum properties of qubits to perform certain types of calculation extremely quickly compared to conventional computers

quantum computing noun

A "geek at heart," Samet, 34, is fascinated by quantum computing, a still-emerging field that involves the behavior of subatomic particles in computing. —

Karen Breslau

Examples of quantum computer in a Sentence

Recent Examples on the Web

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

This enables quantum computers to perform complex calculations with fundamentally different computational capabilities. —

Trefis Team, Forbes, 24 Dec. 2024 The city and state are pressing forward on turning the former U.S. Steel location on the Southeast Side into a quantum computer hub, despite environmental objections. —

Justin Kaufmann, Axios, 20 Nov. 2024 This allows quantum computers to process sizable amounts of data and explore countless potential outcomes at once. —

Trefis Team, Forbes, 24 Dec. 2024 While Willow may not be ready for real-world applications yet, Willow’s speed and accuracy will help pave the way for larger-scale quantum computers. —

Kevin Williams, CNBC, 22 Dec. 2024 See all Example Sentences for quantum computer

Word History

First Known Use

1982, in the meaning defined above

Time Traveler

The first known use of quantum computer was in 1982

See more words from the same year

Cite this Entry

Style

“Quantum computer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/quantum%20computer. Accessed 8 Jan. 2025.

Copy Citation