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A quantum computer is a computer that exploits quantum mechanical phenomena. On small scales, physical matter exhibits properties of both particles and waves, and quantum computing leverages this behavior using specialized hardware.
What is quantum computing? Quantum computing uses specialized technology—including computer hardware and algorithms that take advantage of quantum mechanics—to solve complex problems that classical computers or supercomputers can’t solve, or can’t solve quickly enough.
Jan 29, 2019 · A quantum computer harnesses some of the almost-mystical phenomena of quantum mechanics to deliver huge leaps forward in processing power. Quantum machines promise to outstrip even the most...
Jul 6, 2022 · Quantum computing is the practice of harnessing those properties to enable revolutionary algorithms that traditional computers wouldn’t be able to run. Algorithms are a set of instructions to solve a problem or accomplish a task in computing.
Feb 22, 2023 · The term refers to a quantum computer capable of performing a task—useful or not—faster than a state-of-the-art supercomputer. Also sometimes known as “quantum supremacy” or “quantum ...
Quantum computers use quantum physics to access different computational abilities than classical computers. Google Quantum AI is exploring potential applications for cleaner fertilization, more efficient batteries, pharmaceutical discoveries, and more.
Caltech experts explain the science behind quantum computing in simple terms and outline what quantum computers could be used for.
May 24, 2023 · Quantum computers store data in quantum binary digits called quantum bits, or qubits, that can be made using various technologies, including superconducting rings; optical traps; and photons of...
Dec 10, 2020 · Quantum computing, an idea spawned in the 1980s, could one day carry the baton into a new era of powerful high-speed computing. The method uses quantum mechanical phenomena to run complex calculations not feasible for classical computers.
Apr 5, 2024 · Quantum computing is a new approach to calculation that uses principles of fundamental physics to solve extremely complex problems very quickly.
