Grover’s Algorithm for Multiobject Search in Quantum Computing Academic Article uri icon

abstract

  • L. K. Grover's search algorithm in quantum computing gives an optimal, square-root speedup in the search for a single object in a large unsorted database. In this paper, we expound Grover's algorithm in a Hilbert-space framework that isolates its geometrical essence, and we generalize it to the case where more than one object satisfies the search criterion.

author list (cited authors)

  • Chen, G., Fulling, S. A., Lee, H., & Scully, M. O.

citation count

  • 1

publication date

  • January 2001