The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2009
Filed:
Jul. 13, 2005
William J. Munro, Bristol, GB;
Timothy P. Spiller, Portishead, GB;
Sean D. Barrett, London, GB;
Pieter Kok, Oxford, GB;
William J. Munro, Bristol, GB;
Timothy P. Spiller, Portishead, GB;
Sean D. Barrett, London, GB;
Pieter Kok, Oxford, GB;
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
The states of matter system () having only ones basis state that couples to an excited state can be entangled using measurements of photons during transitions from the excited state. High efficiency of entanglement operation can be achieved by repeating the measurements after performing bit flips on the matter systems (). High efficiency of entanglement operation can be achieved using non-absorbing parity measurements on the emitted photons so that measured photons can be subsequently manipulated and measured to near-deterministically produce entangled states. Such entanglement operations can be employed to construct cluster states suitable for simulating arbitrary logic networks.