2 papers
quant-ph2021
Implementation of efficient quantum search algorithms on NISQ computers
Kun Zhang, Pooja Rao, Kwangmin Yu +2
Despite the advent of Grover's algorithm for the unstructured search, its successful implementation on near-term quantum devices is still limited. We apply three strategies to redu…
quant-ph2019
Depth optimization of quantum search algorithms beyond Grover's algorithm
Kun Zhang, Vladimir E. Korepin
Grover's quantum search algorithm provides a quadratic speedup over the classical one. The computational complexity is based on the number of queries to the oracle. However, depth…