SG11201810221YA - Fidelity estimation for quantum computing systems - Google Patents
Fidelity estimation for quantum computing systemsInfo
- Publication number
- SG11201810221YA SG11201810221YA SG11201810221YA SG11201810221YA SG11201810221YA SG 11201810221Y A SG11201810221Y A SG 11201810221YA SG 11201810221Y A SG11201810221Y A SG 11201810221YA SG 11201810221Y A SG11201810221Y A SG 11201810221YA SG 11201810221Y A SG11201810221Y A SG 11201810221YA
- Authority
- SG
- Singapore
- Prior art keywords
- quantum
- california
- international
- mountain view
- fidelity
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
- G06N10/20—Models of quantum computing, e.g. quantum circuits or universal quantum computers
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
- G06N10/70—Quantum error correction, detection or prevention, e.g. surface codes or magic state distillation
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
- G06N10/40—Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Computing Systems (AREA)
- Evolutionary Computation (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Artificial Intelligence (AREA)
- Complex Calculations (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Measurement Of Radiation (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2016/032917 WO2017200536A1 (fr) | 2016-05-17 | 2016-05-17 | Estimation de la fidélité destinée à des systèmes informatiques quantiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201810221YA true SG11201810221YA (en) | 2018-12-28 |
Family
ID=56084423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201810221YA SG11201810221YA (en) | 2016-05-17 | 2016-05-17 | Fidelity estimation for quantum computing systems |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11244240B2 (fr) |
| EP (2) | EP3443507B1 (fr) |
| JP (1) | JP6663042B2 (fr) |
| CN (2) | CN117371549A (fr) |
| AU (1) | AU2016407222B2 (fr) |
| CA (2) | CA3210815A1 (fr) |
| SG (1) | SG11201810221YA (fr) |
| WO (1) | WO2017200536A1 (fr) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11244240B2 (en) * | 2016-05-17 | 2022-02-08 | Google Llc | Fidelity estimation for quantum computing systems |
| WO2018165500A1 (fr) | 2017-03-10 | 2018-09-13 | Rigetti & Co, Inc. | Réalisation d'un processus d'étalonnage dans un système informatique quantique |
| WO2018165021A1 (fr) | 2017-03-10 | 2018-09-13 | Rigetti & Co., Inc. | Commande modulaire dans un système informatique quantique |
| US11875222B1 (en) * | 2017-09-18 | 2024-01-16 | Rigetti & Co, Llc | Maintaining calibration in a quantum computing system |
| US11250190B2 (en) * | 2017-09-22 | 2022-02-15 | International Business Machines Corporation | Simulating quantum circuits |
| EP3685321B1 (fr) * | 2017-10-02 | 2022-02-09 | Google LLC | Portes de simulation fermioniques |
| US10838792B1 (en) * | 2018-03-07 | 2020-11-17 | Quantum Benchmark, Inc. | Systems and methods for reconstructing noise from pauli fidelities |
| US11334693B1 (en) * | 2018-03-07 | 2022-05-17 | Keysight Technologies Canada Inc. | Systems and methods for optimizing quantum computers |
| WO2019217772A1 (fr) * | 2018-05-11 | 2019-11-14 | Google Llc | Ciblage d'états propres de n corps sur un ordinateur quantique |
| US11593707B2 (en) * | 2018-07-02 | 2023-02-28 | Zapata Computing, Inc. | Compressed unsupervised quantum state preparation with quantum autoencoders |
| US11507872B2 (en) | 2018-08-17 | 2022-11-22 | Zapata Computing, Inc. | Hybrid quantum-classical computer system and method for performing function inversion |
| US11663513B2 (en) | 2018-08-17 | 2023-05-30 | Zapata Computing, Inc. | Quantum computer with exact compression of quantum states |
| US10621502B2 (en) * | 2018-08-30 | 2020-04-14 | International Business Machines Corporation | External port measurement of qubit port responses |
| CN112789629A (zh) | 2018-10-02 | 2021-05-11 | 札帕塔计算股份有限公司 | 用于对线性系统求解的混合量子经典计算机 |
| US11501199B2 (en) * | 2018-11-05 | 2022-11-15 | International Business Machines Corporation | Probability index optimization for multi-shot simulation in quantum computing |
| US11488049B2 (en) * | 2019-04-09 | 2022-11-01 | Zapata Computing, Inc. | Hybrid quantum-classical computer system and method for optimization |
| CN116402155B (zh) * | 2019-04-24 | 2026-03-13 | 本源量子计算科技(合肥)股份有限公司 | 一种用于确认量子比特量子态的阈值线的获取方法 |
| CN111860846B (zh) * | 2019-04-24 | 2023-04-28 | 合肥本源量子计算科技有限责任公司 | 一种用于确认量子比特量子态的阈值线的更新方法 |
| US11537928B2 (en) | 2019-05-03 | 2022-12-27 | Zapata Computing, Inc. | Quantum-classical system and method for matrix computations |
| CN110210073B (zh) | 2019-05-10 | 2022-03-08 | 腾讯科技(深圳)有限公司 | 量子噪声过程分析方法、装置、设备及存储介质 |
| CN110224763B (zh) * | 2019-06-28 | 2022-02-15 | 中南大学 | 基于哈密尔顿学习的新型量子态转移方法 |
| AU2019454998B2 (en) * | 2019-06-28 | 2023-02-23 | Google Llc | Bayesian quantum circuit fidelity estimation |
| EP3970078B1 (fr) * | 2019-06-28 | 2026-03-04 | Google LLC | Patch et estimation de la fidélité élidée |
| US12204993B2 (en) | 2019-06-28 | 2025-01-21 | Google Llc | Parallel cross entropy benchmarking |
| US12443872B2 (en) | 2019-06-28 | 2025-10-14 | Google Llc | Measuring quantum state purity |
| EP3973471B1 (fr) * | 2019-06-28 | 2025-12-17 | Google LLC | Estimation de la fidélité de portes logiques quantiques et de circuits quantiques |
| GB2593413A (en) * | 2019-08-12 | 2021-09-29 | River Lane Res Ltd | Simultaneous measurement of commuting operators |
| US11574227B2 (en) * | 2019-08-13 | 2023-02-07 | International Business Machines Corporation | Noise classification through the output of random quantum circuits |
| WO2021056115A1 (fr) * | 2019-09-26 | 2021-04-01 | Quantum Benchmark, Inc. | Systèmes et procédés de suppression de diaphonie |
| JP7386998B2 (ja) * | 2019-11-18 | 2023-11-27 | グーグル エルエルシー | 回路ゲージ選択による誤りの低減 |
| JP2023505312A (ja) * | 2019-12-04 | 2023-02-08 | アルパイン クオンタム テクノロジーズ ゲーエムベーハー | 2つの量子状態を比較する方法及びシステム |
| US11442891B2 (en) * | 2019-12-06 | 2022-09-13 | Quantinuum Llc | Holographic quantum dynamics simulation |
| US11556832B2 (en) | 2020-05-12 | 2023-01-17 | International Business Machines Corporation | Randomized benchmarking by exploiting the structure of the Clifford group |
| US11200360B1 (en) | 2020-06-10 | 2021-12-14 | International Business Machines Corporation | Synthesis of a quantum circuit |
| EP3929827A1 (fr) * | 2020-06-26 | 2021-12-29 | Bull SAS | Procédé et système de compilation par ordinateur avec synthétisation partielle de circuits quantiques compatibles avec les ordinateurs quantiques |
| US12437219B2 (en) * | 2020-09-08 | 2025-10-07 | Anametric, Inc. | Systems and methods for efficient photonic heralded quantum computing systems |
| JP7457325B2 (ja) * | 2020-10-07 | 2024-03-28 | 日本電信電話株式会社 | 最適化装置、評価装置、それらの方法、およびプログラム |
| US11983605B2 (en) * | 2020-10-28 | 2024-05-14 | International Business Machines Corporation | Partitioned template matching and symbolic peephole optimization |
| CN112529197A (zh) * | 2020-12-22 | 2021-03-19 | 北京百度网讯科技有限公司 | 量子态保真度确定方法、装置、设备和存储介质 |
| EP4053755B1 (fr) * | 2021-01-18 | 2024-02-28 | Tencent Technology (Shenzhen) Company Limited | Procédé et appareil d'analyse de diaphonie entre bits quantiques, dispositif informatique et support de stockage |
| CN112906898B (zh) * | 2021-03-10 | 2022-08-09 | 清华大学 | 一种量子噪音确定和量子态估计方法 |
| US11348027B1 (en) * | 2021-03-22 | 2022-05-31 | Alibaba Singapore Holding Private Limited | Methods and systems of fully-randomized benchmarking for quantum circuits |
| CA3212467A1 (fr) | 2021-03-23 | 2022-09-29 | Guoming WANG | Optimisation quantique amplifiee de maniere classique |
| CN113128691B (zh) * | 2021-04-27 | 2022-03-08 | 北京百度网讯科技有限公司 | 量子门标定方法及装置、电子设备和介质 |
| CN113688995B (zh) * | 2021-08-06 | 2023-09-26 | 北京量子信息科学研究院 | 一种量子系统控制方法和装置 |
| US20250131315A1 (en) * | 2021-10-20 | 2025-04-24 | Nippon Telegraph And Telephone Corporation | Quantum computer verification apparatus and method |
| CN113935491B (zh) * | 2021-10-20 | 2022-08-23 | 腾讯科技(深圳)有限公司 | 量子体系的本征态获取方法、装置、设备、介质及产品 |
| US12367411B2 (en) | 2021-12-14 | 2025-07-22 | International Business Machines Corporation | Enablement of sampling-optimization for gate-level simulation |
| CN116400204A (zh) * | 2021-12-28 | 2023-07-07 | 本源量子计算科技(合肥)股份有限公司 | 两比特量子门的保真度测量方法、装置及量子计算机系统 |
| CN116400189B (zh) * | 2021-12-28 | 2024-07-16 | 本源量子计算科技(合肥)股份有限公司 | 量子芯片的性能测试方法、装置及量子计算机系统 |
| CN114372577B (zh) * | 2022-01-10 | 2024-01-02 | 北京有竹居网络技术有限公司 | 用于管理量子系统的状态的方法、设备、装置和介质 |
| CN114418108B (zh) * | 2022-01-17 | 2022-10-18 | 北京百度网讯科技有限公司 | 酉算子编译方法、计算设备、装置及存储介质 |
| CN114970865B (zh) * | 2022-05-25 | 2023-03-10 | 北京百度网讯科技有限公司 | 量子芯片上的量子电路处理方法、装置及电子设备 |
| CN115146779B (zh) * | 2022-06-22 | 2023-10-27 | 北京百度网讯科技有限公司 | Qnd保真度的确定方法、装置、设备及存储介质 |
| CN115759275B (zh) * | 2022-10-14 | 2024-08-06 | 北京量子信息科学研究院 | 评估量子处理器性能的方法及评估量子处理器性能的装置 |
| US12505367B2 (en) * | 2022-11-30 | 2025-12-23 | International Business Machines Corporation | Visually depicting a topology of a quantum device that conveys quantum operational characteristics |
| JPWO2025009030A1 (fr) * | 2023-07-03 | 2025-01-09 | ||
| CN117350393B (zh) * | 2023-09-21 | 2024-11-15 | 浙江大学 | 基于上下文和拓扑特征提取的量子电路保真度分析方法和装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7180645B2 (en) * | 2003-04-01 | 2007-02-20 | Canon Kabushiki Kaisha | Quantum-state-generating apparatus, Bell measurement apparatus, quantum gate apparatus, and method for evaluating fidelity of quantum gate |
| US7418283B2 (en) * | 2004-03-29 | 2008-08-26 | D-Wave Systems Inc. | Adiabatic quantum computation with superconducting qubits |
| JP4777069B2 (ja) | 2006-01-05 | 2011-09-21 | 三菱電機株式会社 | 量子暗号通信システム及び方法、偏波/位相変調変換器並びに位相/偏波変調変換器 |
| US9514415B2 (en) * | 2013-03-15 | 2016-12-06 | Microsoft Technology Licensing, Llc | Method and system for decomposing single-qubit quantum circuits into a discrete basis |
| CA3189038A1 (fr) | 2014-01-06 | 2015-07-09 | Google Llc | Construction et programmation d'un materiel quantique pour des procedes de recuit quantique |
| EP3138052B1 (fr) * | 2014-05-01 | 2021-07-07 | Lockheed Martin Corporation | Apprentissage quantique de réseaux neuronaux |
| CN103942460B (zh) * | 2014-05-13 | 2017-04-12 | 华南师范大学 | 一种容错实现通用量子计算的方法 |
| PL3198348T3 (pl) | 2014-09-24 | 2020-10-05 | Quantum Valley Investment Fund LP | Generowanie sekwencji sterującej do sterowania kwantowego |
| US11244240B2 (en) * | 2016-05-17 | 2022-02-08 | Google Llc | Fidelity estimation for quantum computing systems |
-
2016
- 2016-05-17 US US16/301,863 patent/US11244240B2/en active Active
- 2016-05-17 CA CA3210815A patent/CA3210815A1/fr active Pending
- 2016-05-17 JP JP2018560499A patent/JP6663042B2/ja active Active
- 2016-05-17 WO PCT/US2016/032917 patent/WO2017200536A1/fr not_active Ceased
- 2016-05-17 EP EP16725717.9A patent/EP3443507B1/fr active Active
- 2016-05-17 CN CN202311312016.1A patent/CN117371549A/zh active Pending
- 2016-05-17 SG SG11201810221YA patent/SG11201810221YA/en unknown
- 2016-05-17 CA CA3024197A patent/CA3024197C/fr active Active
- 2016-05-17 AU AU2016407222A patent/AU2016407222B2/en active Active
- 2016-05-17 CN CN201680085887.6A patent/CN109643398B/zh active Active
- 2016-05-17 EP EP24157568.7A patent/EP4379613A3/fr active Pending
-
2022
- 2022-01-12 US US17/574,192 patent/US12229635B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019517069A (ja) | 2019-06-20 |
| EP3443507A1 (fr) | 2019-02-20 |
| EP4379613A3 (fr) | 2024-09-11 |
| CN109643398B (zh) | 2023-10-27 |
| CA3024197C (fr) | 2024-09-24 |
| CN117371549A (zh) | 2024-01-09 |
| JP6663042B2 (ja) | 2020-03-11 |
| AU2016407222A8 (en) | 2018-12-06 |
| AU2016407222A1 (en) | 2018-11-29 |
| US20190156239A1 (en) | 2019-05-23 |
| US11244240B2 (en) | 2022-02-08 |
| CA3210815A1 (fr) | 2017-11-23 |
| EP4379613A2 (fr) | 2024-06-05 |
| CA3024197A1 (fr) | 2017-11-23 |
| US20220138610A1 (en) | 2022-05-05 |
| WO2017200536A1 (fr) | 2017-11-23 |
| AU2016407222B2 (en) | 2020-03-19 |
| CN109643398A (zh) | 2019-04-16 |
| US12229635B2 (en) | 2025-02-18 |
| EP3443507B1 (fr) | 2024-03-20 |
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