Patents
US 12596945 B2: Method and system for compiling bare quantum-logic circuits
- Granted
- 2026-04-07
- Filed
- 2022-11-22 application 17992580
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A system and method are provided for compiling a bare quantum-logic circuit. The method includes receiving the bare quantum-logic circuit including multiple encoded operations and multiple syndrome measurements, where each encoded operation and each syndrome measurement may be associated with an input and/or output quantum error correction code; interleaving multiple random stabilizers and/or multiple random stabilizers associated with multiple random operations between adjacent encoded operations, between adjacent syndrome measurements, and/or between adjacent encoded operations and syndrome measurements, respectively, to provide one or more modified quantum-logic circuits logically equivalent to the bare quantum-logic circuit; and outputting the one or more modified quantum-logic circuits to a quantum information processor or a simulator of quantum information processor for execution, where when executed, the one or more modified quantum-logic circuits enable a noise-tailored outcome, having reduced coherent and non-unital logical noise.
Source: PTBLXML, file of 2026-04-07 (ipgb20260407.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| KEYSIGHT TECHNOLOGIES, INC. 599 patents | US company or organization | Santa Rosa, CA | KEYSIGHT TECHNOLOGIES, INC Federal lobbying client EXACT high confidence: identical full name and state KEYSIGHT TECHNOLOGIES, INC. SEC filer EXACT medium confidence: identical full name, one of each nationally | PTBLXML, file of 2026-04-07 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Stefanie J. Beale | Kitchener, CA | PTBLXML, file of 2026-04-07 | ||
| Joel J. Wallman | Kitchener, CA | PTBLXML, file of 2026-04-07 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G06N | Computing arrangements based on specific computational models | G06N10/20 | PTBLXML, file of 2026-04-07 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.