SG11201708801XA - Co-planar waveguide flux qubits - Google Patents
Co-planar waveguide flux qubitsInfo
- Publication number
- SG11201708801XA SG11201708801XA SG11201708801XA SG11201708801XA SG11201708801XA SG 11201708801X A SG11201708801X A SG 11201708801XA SG 11201708801X A SG11201708801X A SG 11201708801XA SG 11201708801X A SG11201708801X A SG 11201708801XA SG 11201708801X A SG11201708801X A SG 11201708801XA
- Authority
- SG
- Singapore
- Prior art keywords
- planar waveguide
- flux qubits
- waveguide flux
- qubits
- planar
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/003—Coplanar lines
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/80—Constructional details
- H10N60/805—Constructional details for Josephson-effect devices
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Evolutionary Computation (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Computing Systems (AREA)
- Data Mining & Analysis (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Computational Mathematics (AREA)
- Artificial Intelligence (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2015/053166 WO2017058194A1 (en) | 2015-09-30 | 2015-09-30 | Co-planar waveguide flux qubits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201708801XA true SG11201708801XA (en) | 2017-11-29 |
Family
ID=54347823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201708801XA SG11201708801XA (en) | 2015-09-30 | 2015-09-30 | Co-planar waveguide flux qubits |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US10650320B2 (zh) |
| EP (1) | EP3357004A1 (zh) |
| JP (1) | JP6728234B2 (zh) |
| CN (1) | CN107924489B (zh) |
| AU (2) | AU2015410654B2 (zh) |
| CA (2) | CA3162818A1 (zh) |
| SG (1) | SG11201708801XA (zh) |
| TW (3) | TWI622002B (zh) |
| WO (1) | WO2017058194A1 (zh) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017105429A1 (en) * | 2015-12-16 | 2017-06-22 | Google Inc. | Programmable universal quantum annealing with co-planar waveguide flux qubits |
| US10255557B2 (en) | 2017-02-15 | 2019-04-09 | Northrop Grumman Systems Corporation | XX Coupler for flux qubits |
| EP4092584A1 (en) | 2017-03-13 | 2022-11-23 | Google LLC | Integrating circuit elements in a stacked quantum computing device |
| US10235634B1 (en) * | 2017-08-25 | 2019-03-19 | Google Llc | Magnetic flux control in superconducting device |
| CN111699470A (zh) | 2017-12-19 | 2020-09-22 | 剑桥量子计算有限公司 | 放大、生成或证明随机性 |
| US11108380B2 (en) | 2018-01-11 | 2021-08-31 | Northrop Grumman Systems Corporation | Capacitively-driven tunable coupling |
| US10749096B2 (en) | 2018-02-01 | 2020-08-18 | Northrop Grumman Systems Corporation | Controlling a state of a qubit assembly via tunable coupling |
| US10852366B2 (en) * | 2018-06-26 | 2020-12-01 | Northrop Grumman Systems Corporation | Magnetic flux source system |
| US10886049B2 (en) | 2018-11-30 | 2021-01-05 | Northrop Grumman Systems Corporation | Coiled coupled-line hybrid coupler |
| CN114223003A (zh) | 2019-06-14 | 2022-03-22 | 奥特拉有限公司 | 用工程似然函数进行贝叶斯推理以进行稳健幅度估计的混合量子经典计算机 |
| EP4012789B1 (en) * | 2019-08-09 | 2024-02-21 | Japan Science and Technology Agency | Quantum gate device |
| CN112633506B (zh) * | 2019-09-24 | 2023-01-13 | 芯恩（青岛）集成电路有限公司 | 长相干量子位元计算器件 |
| CA3155085C (en) * | 2019-10-30 | 2023-09-05 | Zapata Computing, Inc. | Hybrid quantum-classical computer system for parameter-efficient circuit training |
| US10900998B1 (en) * | 2019-11-18 | 2021-01-26 | International Business Machines Corporation | Contactless screening of a qubit |
| US11937516B2 (en) * | 2020-03-04 | 2024-03-19 | International Business Machines Corporation | Fabrication of a flux bias line local heating device |
| CN113517530B (zh) * | 2020-07-22 | 2022-08-23 | 阿里巴巴集团控股有限公司 | 量子芯片的制备方法、装置、设备及量子芯片 |
| EP4012627A1 (en) | 2020-12-14 | 2022-06-15 | IQM Finland Oy | Quantum processing unit comprising one or more superconducting qubits based on phase-biased linear and non-linear inductive-energy elements |
| JP2022115739A (ja) | 2021-01-28 | 2022-08-09 | 日本電気株式会社 | 発振器 |
| US11625638B2 (en) | 2021-05-19 | 2023-04-11 | International Business Machines Corporation | Drive enhanced J/ZZ operation for superconducting qubits |
| KR20230172045A (ko) * | 2021-06-22 | 2023-12-21 | 아이큐엠 핀란드 오와이 | 자속 조정가능 요소를 갖는 초전도 회로 및 초전도 회로의 자속 조정가능 요소 간의 자속 크로스토크를 최소화하는 방법 |
| EP4328809A1 (en) * | 2021-07-30 | 2024-02-28 | Origin Quantum Computing Technology (Hefei) Co., Ltd | Quantum circuit, quantum chip, and quantum computer |
| CN113934680B (zh) * | 2021-10-13 | 2024-03-01 | 中国科学院上海微系统与信息技术研究所 | 一种片上两比特门系统及其实现方法 |
| CN115458675B (zh) * | 2022-11-11 | 2023-04-18 | 阿里巴巴达摩院(杭州)科技有限公司 | 钽金属薄膜处理方法、量子器件及量子芯片 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3515237A1 (de) * | 1985-04-26 | 1986-10-30 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur messung schwacher magnetfelder mit wenigstens einem dc-squid |
| US5511572A (en) | 1994-07-25 | 1996-04-30 | Carter; Mark C. | Collapsible shelter with flexible, collapsible canopy |
| US5523686A (en) * | 1994-08-30 | 1996-06-04 | International Business Machines Corporation | Probes for scanning SQUID magnetometers |
| US5656937A (en) * | 1995-06-07 | 1997-08-12 | Conductus, Inc. | Low-noise symmetric dc SQUID system having two pairs of washer coils and a pair of Josephson junctions connected in series |
| JP3215021B2 (ja) * | 1995-09-13 | 2001-10-02 | 松下電器産業株式会社 | 周波数変換装置 |
| JP3039502B2 (ja) * | 1998-01-21 | 2000-05-08 | 日本電気株式会社 | 超伝導高周波クロック動作評価回路 |
| US6242939B1 (en) * | 1999-03-05 | 2001-06-05 | Nec Corporation | Superconducting circuit having superconductive circuit device of voltage-type logic and superconductive circuit device of fluxoid-type logic device selectively used therein |
| JP4519397B2 (ja) * | 2002-11-07 | 2010-08-04 | 株式会社エヌ・ティ・ティ・ドコモ | 超伝導回路及びその製造方法 |
| US7394246B2 (en) * | 2006-11-24 | 2008-07-01 | Jen-Jie Chieh | Superconductive quantum interference device (SQUID) system for measuring magnetic susceptibility of materials |
| JP2010511293A (ja) * | 2006-12-01 | 2010-04-08 | ディー−ウェイブ システムズ，インコーポレイテッド | 量子コンピューティング用集積回路で使用するための超伝導遮蔽 |
| US8421053B2 (en) * | 2008-03-24 | 2013-04-16 | D-Wave Systems Inc. | Oubit based systems, devices, and methods for analog processing |
| US9015215B2 (en) * | 2008-05-20 | 2015-04-21 | D-Wave Systems, Inc. | Systems, methods, and apparatus for calibrating, controlling, and operating a quantum processor |
| US7932514B2 (en) * | 2008-05-23 | 2011-04-26 | International Business Machines Corporation | Microwave readout for flux-biased qubits |
| US9218567B2 (en) * | 2011-07-06 | 2015-12-22 | D-Wave Systems Inc. | Quantum processor based systems and methods that minimize an objective function |
| US9013916B2 (en) * | 2012-05-31 | 2015-04-21 | Northrop Grumman Systems Corporation | Josephson magnetic memory cell system |
| JP6074613B2 (ja) | 2012-07-03 | 2017-02-08 | パナソニックＩｐマネジメント株式会社 | 洗濯機 |
| US9041427B2 (en) * | 2012-12-13 | 2015-05-26 | International Business Machines Corporation | Quantum circuit within waveguide-beyond-cutoff |
| EP3111379B1 (en) * | 2014-02-28 | 2020-06-24 | Rigetti & Co., Inc. | Housing qubit devices in an electromagnetic waveguide system |
| EP3120460B1 (en) | 2014-03-21 | 2020-10-14 | Google LLC | Chips including classical and quantum computing processors |
| US9710758B2 (en) * | 2014-04-23 | 2017-07-18 | D-Wave Systems Inc. | Quantum processor with instance programmable qubit connectivity |
| US9369133B2 (en) * | 2014-05-29 | 2016-06-14 | Northrop Grumman Systems Corporation | Hybrid quantum circuit assembly |
| US9344092B2 (en) * | 2014-08-07 | 2016-05-17 | International Business Machines Corporation | Tunable superconducting notch filter |
| EP3130031B1 (en) * | 2015-07-06 | 2019-12-04 | Rigetti & Co., Inc. | Lumped-element device for quantum information processing systems |
-
2015
- 2015-09-30 WO PCT/US2015/053166 patent/WO2017058194A1/en active Application Filing
- 2015-09-30 CN CN201580079470.4A patent/CN107924489B/zh active Active
- 2015-09-30 CA CA3162818A patent/CA3162818A1/en active Pending
- 2015-09-30 JP JP2017556923A patent/JP6728234B2/ja active Active
- 2015-09-30 EP EP15784813.6A patent/EP3357004A1/en active Pending
- 2015-09-30 CA CA2984487A patent/CA2984487C/en active Active
- 2015-09-30 US US15/764,021 patent/US10650320B2/en active Active
- 2015-09-30 AU AU2015410654A patent/AU2015410654B2/en active Active
- 2015-09-30 SG SG11201708801XA patent/SG11201708801XA/en unknown
-
2016
- 2016-09-30 TW TW105131813A patent/TWI622002B/zh active
- 2016-09-30 TW TW109142791A patent/TWI749937B/zh active
- 2016-09-30 TW TW107101577A patent/TWI714819B/zh active
-
2020
- 2020-02-07 AU AU2020200889A patent/AU2020200889B2/en active Active
- 2020-04-15 US US16/849,363 patent/US10949769B2/en active Active
-
2021
- 2021-03-15 US US17/201,510 patent/US20210256412A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU2020200889B2 (en) | 2021-11-04 |
| US20210256412A1 (en) | 2021-08-19 |
| US10949769B2 (en) | 2021-03-16 |
| TWI749937B (zh) | 2021-12-11 |
| CN107924489A (zh) | 2018-04-17 |
| CN107924489B (zh) | 2021-12-07 |
| TWI714819B (zh) | 2021-01-01 |
| CA3162818A1 (en) | 2017-04-06 |
| JP2018524795A (ja) | 2018-08-30 |
| WO2017058194A1 (en) | 2017-04-06 |
| TWI622002B (zh) | 2018-04-21 |
| AU2015410654B2 (en) | 2019-11-07 |
| TW201723935A (zh) | 2017-07-01 |
| US20200242503A1 (en) | 2020-07-30 |
| US10650320B2 (en) | 2020-05-12 |
| CA2984487C (en) | 2023-09-12 |
| EP3357004A1 (en) | 2018-08-08 |
| US20180322408A1 (en) | 2018-11-08 |
| CA2984487A1 (en) | 2017-04-06 |
| AU2015410654A1 (en) | 2017-11-16 |
| TW202111614A (zh) | 2021-03-16 |
| TW201812647A (zh) | 2018-04-01 |
| JP6728234B2 (ja) | 2020-07-22 |
| AU2020200889A1 (en) | 2020-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG11201708801XA (en) | Co-planar waveguide flux qubits | |
| GB2550958B (en) | Waveguide structure | |
| GB2556995B (en) | Waveguide Structure | |
| GB201612399D0 (en) | An alignment guide | |
| GB201407260D0 (en) | Waveguide structure | |
| HK1258435A1 (zh) | 量子令牌 | |
| HK1253899A1 (zh) | 光學部件 | |
| EP3263272A4 (en) | Flux | |
| HUE051886T2 (hu) | Folyósítószer | |
| GB2538168B (en) | Rapid assemble coupler | |
| GB201602274D0 (en) | Suitcase travel organiser | |
| EP3851887C0 (en) | HIGH EFFICIENCY OPTICAL WAVEGUIDE TRANSITIONS | |
| GB2543510B (en) | Coupler | |
| GB2554821B (en) | Modulating processor core operations | |
| GB2535632B (en) | Stroller | |
| GB2536526B (en) | Stroller | |
| GB2547211B (en) | Waveguides | |
| GB2547139B (en) | Waveguide | |
| GB201809261D0 (en) | Stroller | |
| AU201710830S (en) | Stroller | |
| ZA201607451B (en) | Coupler | |
| HU4519U (en) | Flux index cladding | |
| GB201514488D0 (en) | Plane tidy | |
| HK1204518A2 (zh) | 耦合器 | |
| GB201509671D0 (en) | Web-winding core |