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:
Aug. 27, 2019
Filed:
Dec. 31, 2018
Applicant:
Massachusetts Institute of Technology, Cambridge, MA (US);
Inventor:
Andrew J. Kerman, Arlington, MA (US);
Assignee:
Massachusetts Institute of Technology, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 3/38 (2006.01); H03K 19/195 (2006.01); G06N 10/00 (2019.01); G01R 33/035 (2006.01); H01L 39/02 (2006.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
H03K 19/1952 (2013.01); G01R 33/0358 (2013.01); G06N 10/00 (2019.01); G06N 20/00 (2019.01); H01L 39/025 (2013.01);
Abstract
Structures and techniques, using superconducting Josephson-junction based circuits, to directly engineer physical multiqubit (or 'many-qubit') interactions in a non-perturbative manner. In one embodiment, a system for multiqubit interaction includes: a multispin coupler including a plurality of loops, each loop having a pair of Josephson junctions; and a plurality of qubits each inductively coupled to the multispin coupler.