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:
Feb. 28, 2023
Filed:
Apr. 05, 2019
Applicant:
Max-planck-gesellschaft Zur Förderung Der Wissenschaften E.v., Munich, DE;
Inventors:
Jochen Mannhart, Böblingen, DE;
Daniel Braak, Augsburg, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04B 10/70 (2013.01); G01B 9/02 (2022.01); H01P 1/32 (2006.01); H04J 14/00 (2006.01);
U.S. Cl.
CPC ...
H04B 10/70 (2013.01); G01B 9/02 (2013.01); H01P 1/32 (2013.01); G01B 2290/55 (2013.01);
Abstract
A quantum device includes a non-reciprocal transmission structure, wherein the transmission structure is designed such that for first waves traversing the transmission structure in a forward direction the phases of the first waves are at least partially conserved, and for second waves traversing the transmission structure in a backward direction, the phases of the second waves are at least partially replaced by random ones, such that the phase conservation is more pronounced in the forward direction than in the backward direction.