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.

Date of Patent:
Feb. 01, 2022

Filed:

Feb. 12, 2018
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Lev Samuel Bishop, Dobbs Ferry, NY (US);

Jay M. Gambetta, Yorktown Heights, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 10/00 (2019.01); H03K 3/38 (2006.01); G06F 17/16 (2006.01); G06G 7/00 (2006.01); G06F 7/16 (2006.01);
U.S. Cl.
CPC ...
G06N 10/00 (2019.01); G06F 7/16 (2013.01); G06F 17/16 (2013.01); G06G 7/00 (2013.01); H03K 3/38 (2013.01);
Abstract

The technology is generally directed towards a pulse generation component that outputs a control pulse with a timing delay. A qubit state decision component uses an analog kernel to perform a linear filtering operation on (e.g., multiplies and integrates) a qubit signal to obtain a result corresponding to a qubit state, and compares the result to a threshold value to determine a measurement outcome result corresponding to the qubit state. A conditional gate component conditionally gates the control pulse based on the measurement outcome result.


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