Related papers: An Alternative Algorithm for the Database Search P…

Administratively withdrawn.

We present a new adiabatic quantum algorithm for searching over structured databases. The new algorithm is optimized using a simplified complexity analysis.

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The paper has been withdrawn.

This paper was withdrawn by the author because severe errors were discovered.

This paper has been withdrawn by Christino Tamon and Tomoyuki Yamakami because of errors of the main theorems. An erratum appeared in the Proceedings of the UMC 2000 Conference published by Springer.

The paper has been withdrawn.

This paper has been withdrawn.

This paper has been withdrawn by the authors.

This paper has been withdrawn by the author due to some problems.

This paper has been withdrawn.

In this paper we give a quantum mechanical algorithm that can search a database by a single query, when the number of solutions is more than a quarter. It utilizes modified Grover operator of arbitrary phase.

This paper has been withdrawn by the author, as it is now incorporated in 0901.4506 (v4)

The paper referred to in the title is withdrawn.

This paper has been withdrawn by the author due to a crucial error.

This paper has been withdrawn by the author

This paper has been withdrawn

This paper has been withdrawn.

This paper has been withdrawn.

This paper has been withdrawn by the author.