公开(公告)号：US20190042969A1

公开(公告)日：2019-02-07

申请号：US16024819

申请日：2018-06-30

Applicant: Intel Corporation

Inventor： JUSTIN HOGABOAM ,  Adam Holmes

IPC: G06N99/00

Abstract: Apparatus and method for quantum drift compensation. For example, one embodiment of a quantum system comprises: a quantum processor comprising one or more data quantum bits (qubits) and one or more ancilla qubits; a quantum controller to control the qubits responsive to a quantum runtime; an error detector to detect errors in the qubits; a quantum drift compensator to determine a current system drift for the quantum processor based on the errors and to responsively generate a set of compensation values if the current system drift is determined to be above a threshold.

公开(公告)号：US11748649B2

公开(公告)日：2023-09-05

申请号：US16714644

申请日：2019-12-13

Applicant: Intel Corporation

Inventor： Xiang Zou ,  Justin Hogaboam ,  Adam Holmes ,  Sonika Johri

IPC: G06N10/00 ,  G06F9/22 ,  G06N10/40

CPC classification number: G06N10/00 ,  G06F9/223 ,  G06N10/40

Abstract: Apparatus and method for specifying quantum operation parallelism. For example, one embodiment of an apparatus comprises: instruction fetch circuitry to fetch a plurality of quantum instructions from a memory or a cache; slice-based instruction processing circuitry to identify quantum circuit slices comprising sets of one or more of the plurality of quantum instructions; and one or more instruction decoders to decode the quantum instructions to generate quantum microoperations; and quantum execution circuitry to execute sets of the quantum microoperations in parallel based on the quantum circuit slices.

公开(公告)号：US11387324B1

公开(公告)日：2022-07-12

申请号：US16712243

申请日：2019-12-12

Applicant: Intel Corporation

Inventor： Adam Holmes ,  Sonika Johri ,  Anne Y. Matsuura ,  Ravi Pillarisetty ,  Thomas Francis Watson ,  James S. Clarke

IPC: H01L29/06 ,  H01L31/00 ,  H01L29/15 ,  H01L23/522 ,  G06N10/00 ,  B82Y10/00

Abstract: Disclosed herein are quantum dot devices, as well as related computing devices and methods. For example, in some embodiments, a quantum dot device may include: a quantum well stack including a quantum well layer; and a plurality of gates above the quantum well stack, wherein the gates are arranged in a ladder arrangement including two rails having at least N gates each and at least one active rung, and a number of active rungs in the ladder arrangement is less than N.

公开(公告)号：US11710058B2

公开(公告)日：2023-07-25

申请号：US16024819

申请日：2018-06-30

Applicant: Intel Corporation

Inventor： Justin Hogaboam ,  Adam Holmes

IPC: G06N10/00

CPC classification number: G06N10/00

Abstract: Apparatus and method for quantum drift compensation. For example, one embodiment of a quantum system comprises: a quantum processor comprising one or more data quantum bits (qubits) and one or more ancilla qubits; a quantum controller to control the qubits responsive to a quantum runtime; an error detector to detect errors in the qubits; a quantum drift compensator to determine a current system drift for the quantum processor based on the errors and to responsively generate a set of compensation values if the current system drift is determined to be above a threshold.