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:
May. 05, 2009
Filed:
Mar. 01, 2006
Alexander Khitun, Los Angeles, CA (US);
Roman P. Ostroumov, Los Angeles, CA (US);
Kang L. Wang, Santa Monica, CA (US);
Alexander Khitun, Los Angeles, CA (US);
Roman P. Ostroumov, Los Angeles, CA (US);
Kang L. Wang, Santa Monica, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
New kinds of nano-scale computational architectures using spin waves as a physical mechanism for device interconnection are described. A method for operating a logic device having a spin wave bus includes the step of receiving an input signal representing information. A spin wave is excited with the information coded in an aspect of the spin wave in response to receiving the input signal. The spin wave is propagated through a spin wave bus having an associated polarization. The information associated with the spin wave is determined in response to propagating the spin wave through the spin wave bus.