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

The company also unveiled a new system to connect quantum computers with its artificial intelligence chips. —Bloomberg, Mercury News, 29 Oct. 2025

One arrangement could support powerful quantum computers capable of solving problems beyond the reach of today’s machines. —Aamir Khollam, Interesting Engineering, 27 Oct. 2025

The quantum computers Google and others are talking about would revolutionize science. —Reed Albergotti, semafor.com, 24 Oct. 2025

Some argue that quantum computers require billions of dollars and that few buyers will be in the market. —Big Think, 22 Oct. 2025

Word History

First Known Use

1982, in the meaning defined above

Rhymes for quantum computer

• microcomputer
• minicomputer
• supercomputer
• commuter
• polluter
• recruiter
• neuter
• pewter
• router
• scooter
• shooter
• suitor