Preparation of GHZ states via Grover's quantum searching algorithm
arXiv:quant-ph/0005002 · doi:10.1088/0256-307X/17/6/009
Abstract
In this paper we propose an approach to prepare GHZ states of an arbitrary multi-particle system in terms of Grover's fast quantum searching algorithm. This approach can be regarded as an extension of the Grover's algorithm to find one or more items in an unsorted database.
arXiv comment9 pages, Email address: [email protected]
References in corpus (10)
- Experimental quantum teleportation
- Quantum Mechanics helps in searching for a needle in a haystack
- Coherent control of macroscopic quantum states in a single-Cooper-pair box
- Observation of three-photon Greenberger-Horne-Zeilinger entanglement
- Josephson-Junction Qubits with Controlled Couplings
- Quantum computers can search rapidly by using almost any transformation
- Experimental realization of a quantum algorithm
- Quiet SDS Josephson Junctions for Quantum Computing
- Quantum Physics and Computers
- Quantum searching's underlying SU(2) structure and its quantum decoherence effects