Grover's Algorithm Explained: The Mystery of Quantum Search
Grover’s Algorithm Explained: The Mystery of Quantum Search Grover’s algorithm is one of the most famous algorithms in quantum computing, capable of achieving quadratic speedup in searching unsorted databases. This article will delve into the working principles, mathematical foundations, and implementation details of Grover’s algorithm. Algorithm Overview Grover’s algorithm solves the problem of finding an element that satisfies a specific condition in an unsorted database of N elements. Classical algorithms require O(N) queries, while Grover’s algorithm only needs O(√N) queries. ...