JPWO2021029095A1 - - Google Patents
Info
- Publication number
- JPWO2021029095A1 JPWO2021029095A1 JP2021539811A JP2021539811A JPWO2021029095A1 JP WO2021029095 A1 JPWO2021029095 A1 JP WO2021029095A1 JP 2021539811 A JP2021539811 A JP 2021539811A JP 2021539811 A JP2021539811 A JP 2021539811A JP WO2021029095 A1 JPWO2021029095 A1 JP WO2021029095A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- G06N10/40—Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control
-
- 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
-
- 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
- H10N60/10—Junction-based devices
- H10N60/12—Josephson-effect devices
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N69/00—Integrated devices, or assemblies of multiple devices, comprising at least one superconducting element covered by group H10N60/00
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Computing Systems (AREA)
- Evolutionary Computation (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computational Mathematics (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Data Mining & Analysis (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Software Systems (AREA)
- Artificial Intelligence (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Logic Circuits (AREA)
- Junction Field-Effect Transistors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019148136 | 2019-08-09 | ||
| JP2019148136 | 2019-08-09 | ||
| PCT/JP2020/008489 WO2021029095A1 (ja) | 2019-08-09 | 2020-02-28 | 量子ゲート装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021029095A1 true JPWO2021029095A1 (https=) | 2021-02-18 |
| JPWO2021029095A5 JPWO2021029095A5 (https=) | 2022-05-11 |
| JP7340878B2 JP7340878B2 (ja) | 2023-09-08 |
Family
ID=74570274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021539811A Active JP7340878B2 (ja) | 2019-08-09 | 2020-02-28 | 量子ゲート装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12099902B2 (https=) |
| EP (1) | EP4012789B1 (https=) |
| JP (1) | JP7340878B2 (https=) |
| CN (1) | CN114788025B (https=) |
| TW (1) | TWI803737B (https=) |
| WO (1) | WO2021029095A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024526085A (ja) | 2021-06-11 | 2024-07-17 | シーク， インコーポレイテッド | 超伝導量子回路のための磁束バイアスのシステム及び方法 |
| WO2023102654A1 (en) | 2021-12-09 | 2023-06-15 | Anyon Systems Inc. | Methods and circuits for performing two-qubit quantum gates |
| TWI802206B (zh) * | 2022-01-04 | 2023-05-11 | 國立成功大學 | 多貝西ｄ６小波轉換/反轉換量子電路及其製造方法 |
| US20240178844A1 (en) * | 2022-09-28 | 2024-05-30 | Taiwan Semiconductor Manufacturing Company, Ltd. | Quantum computation device and operation thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005527902A (ja) * | 2002-04-20 | 2005-09-15 | ディー−ウェイヴ システムズ インコーポレイテッド | 共鳴制御キュビット・システム |
| JP2014525161A (ja) * | 2011-06-17 | 2014-09-25 | ノースロップ グルムマン システムズ コーポレイション | コヒーレンスが向上した位相量子ビットセル |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2839389B1 (fr) * | 2002-05-03 | 2005-08-05 | Commissariat Energie Atomique | Dispositif de bit quantique supraconducteur a jonctions josephson |
| US7230266B2 (en) * | 2003-05-15 | 2007-06-12 | D-Wave Systems Inc. | Conditional Rabi oscillation readout for quantum computing |
| JP4777718B2 (ja) * | 2005-08-11 | 2011-09-21 | 日本電信電話株式会社 | 量子ビット装置及び量子ビットの制御方法 |
| EP3262762B1 (en) * | 2015-02-27 | 2021-11-10 | Yale University | Josephson junction-based circulators and related systems and methods |
| EP3262572B1 (en) * | 2015-02-27 | 2024-04-03 | Yale University | Techniques of oscillator control for quantum information processing and related systems and methods |
| US10097143B2 (en) * | 2015-06-29 | 2018-10-09 | International Business Machines Corporation | Josephson-coupled resonator amplifier (JRA) |
| CA3162818C (en) * | 2015-09-30 | 2025-11-18 | Google Llc | COPLANAR WAVEGUIDE FLUID QUBITS |
| CN114781643B (zh) * | 2015-12-16 | 2023-04-14 | 谷歌有限责任公司 | 利用共面波导通量量子比特的可编程通用量子退火 |
| US10467544B2 (en) | 2015-12-31 | 2019-11-05 | International Business Machines Corporation | Multi-qubit tunable coupling architecture using fixed-frequency superconducting qubits |
| US10042805B2 (en) | 2016-01-21 | 2018-08-07 | Northrop Grumman Systems Corporation | Tunable bus-mediated coupling between remote qubits |
| US10050630B2 (en) * | 2016-08-19 | 2018-08-14 | Rigetti & Co, Inc. | Flux-tunable qubit device with multiple Josephson junctions |
| WO2018063205A1 (en) * | 2016-09-29 | 2018-04-05 | Intel Corporation | On-chip wireless communication devices for qubits |
| US10176432B2 (en) | 2017-03-07 | 2019-01-08 | International Business Machines Corporation | Weakly tunable qubit based on two coupled disparate transmons |
| JP6853141B2 (ja) * | 2017-08-15 | 2021-03-31 | 日本電信電話株式会社 | 超伝導磁束量子ビット制御装置 |
| US10235635B1 (en) * | 2017-10-19 | 2019-03-19 | International Business Machines Corporation | Capacitively-shunted asymmetric DC-SQUID for qubit readout and reset |
| EP3912200B1 (en) * | 2019-01-17 | 2024-05-15 | Yale University | Josephson nonlinear circuit |
-
2020
- 2020-02-28 CN CN202080054500.7A patent/CN114788025B/zh active Active
- 2020-02-28 WO PCT/JP2020/008489 patent/WO2021029095A1/ja not_active Ceased
- 2020-02-28 JP JP2021539811A patent/JP7340878B2/ja active Active
- 2020-02-28 EP EP20852813.3A patent/EP4012789B1/en active Active
- 2020-02-28 US US17/629,718 patent/US12099902B2/en active Active
- 2020-03-04 TW TW109106988A patent/TWI803737B/zh active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005527902A (ja) * | 2002-04-20 | 2005-09-15 | ディー−ウェイヴ システムズ インコーポレイテッド | 共鳴制御キュビット・システム |
| JP2014525161A (ja) * | 2011-06-17 | 2014-09-25 | ノースロップ グルムマン システムズ コーポレイション | コヒーレンスが向上した位相量子ビットセル |
Also Published As
| Publication number | Publication date |
|---|---|
| US12099902B2 (en) | 2024-09-24 |
| TWI803737B (zh) | 2023-06-01 |
| WO2021029095A1 (ja) | 2021-02-18 |
| JP7340878B2 (ja) | 2023-09-08 |
| EP4012789A4 (en) | 2023-01-04 |
| EP4012789B1 (en) | 2024-02-21 |
| CN114788025B (zh) | 2025-07-08 |
| CN114788025A (zh) | 2022-07-22 |
| TW202107744A (zh) | 2021-02-16 |
| EP4012789A1 (en) | 2022-06-15 |
| US20220269968A1 (en) | 2022-08-25 |
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