An 88-minute Microsoft Research talk that explains how quantum computers beat classical ones using basic linear algebra, qubits, superposition and gates. It works through the Deutsch oracle problem and ends with entanglement, teleportation and a live demo.

Hacker News 读者推荐理由: It is HN's most frequently recommended starting point for quantum computing because it avoids pop-science hand-waving and needs only basic linear algebra.

“This video is the simplest explanation that I have found for Quantum Computing”

查看原始 HN 讨论