PL426228A1 - Sposób realizacji kwantowej transformaty Fouriera-Kravchuka (ang. Fourier-Kravchuk transform, QKT) oraz urządzenie skonfigurowane do realizacji tego sposobu - Google Patents
Sposób realizacji kwantowej transformaty Fouriera-Kravchuka (ang. Fourier-Kravchuk transform, QKT) oraz urządzenie skonfigurowane do realizacji tego sposobuInfo
- Publication number
- PL426228A1 PL426228A1 PL426228A PL42622818A PL426228A1 PL 426228 A1 PL426228 A1 PL 426228A1 PL 426228 A PL426228 A PL 426228A PL 42622818 A PL42622818 A PL 42622818A PL 426228 A1 PL426228 A1 PL 426228A1
- Authority
- PL
- Poland
- Prior art keywords
- qkt
- kravchuk
- transform
- implement
- quantum
- Prior art date
Links
Classifications
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- 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
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
-
- 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
- G06N10/60—Quantum algorithms, e.g. based on quantum optimisation, quantum Fourier or Hadamard transforms
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Data Mining & Analysis (AREA)
- Pure & Applied Mathematics (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- Evolutionary Computation (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Artificial Intelligence (AREA)
- Algebra (AREA)
- Databases & Information Systems (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Niniejszy wynalazek dotyczy sposobu realizacji ułamkowej transformaty Fouriera-Kravchuka (QKT), charakteryzującego się w tym, że sekwencja danych wejściowych jest kodowana w kwantowych amplitudach d-poziomowego stanu (kuditu), który jest przetwarzany przez bramkę kwantową wykorzystującą oddziaływanie wymiany, a wynik jest odczytywany za pomocą kwantowych detektorów znajdujących się za urządzeniem. Wynalazek odnosi się również do urządzenia, w szczególności komputera kwantowego, skonfigurowanego do implementacji powyższego sposobu.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL426228A PL426228A1 (pl) | 2018-07-06 | 2018-07-06 | Sposób realizacji kwantowej transformaty Fouriera-Kravchuka (ang. Fourier-Kravchuk transform, QKT) oraz urządzenie skonfigurowane do realizacji tego sposobu |
| US17/258,187 US20210271731A1 (en) | 2018-07-06 | 2019-07-04 | A method of performing quantum fourier-kravchuk transform (qkt) and a device configured to implement said method |
| PL19768888.0T PL3818477T3 (pl) | 2018-07-06 | 2019-07-04 | Sposób realizacji kwantowej transformaty fouriera-kravchuka (qkt) oraz urządzenie skonfigurowane do realizacji tego sposobu |
| PCT/IB2019/055719 WO2020008409A2 (en) | 2018-07-06 | 2019-07-04 | A method of performing quantum fourier-kravchuk transform (qkt) and a device configured to implement said method |
| EP19768888.0A EP3818477B1 (en) | 2018-07-06 | 2019-07-04 | A method of performing quantum fourier-kravchuk transform (qkt) and a device configured to implement said method |
| CN201980051430.7A CN113692593B (zh) | 2018-07-06 | 2019-07-04 | 执行量子傅里叶-克拉夫丘克变换(qkt)的方法及实施该方法的设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL426228A PL426228A1 (pl) | 2018-07-06 | 2018-07-06 | Sposób realizacji kwantowej transformaty Fouriera-Kravchuka (ang. Fourier-Kravchuk transform, QKT) oraz urządzenie skonfigurowane do realizacji tego sposobu |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL426228A1 true PL426228A1 (pl) | 2020-01-13 |
Family
ID=67953823
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL426228A PL426228A1 (pl) | 2018-07-06 | 2018-07-06 | Sposób realizacji kwantowej transformaty Fouriera-Kravchuka (ang. Fourier-Kravchuk transform, QKT) oraz urządzenie skonfigurowane do realizacji tego sposobu |
| PL19768888.0T PL3818477T3 (pl) | 2018-07-06 | 2019-07-04 | Sposób realizacji kwantowej transformaty fouriera-kravchuka (qkt) oraz urządzenie skonfigurowane do realizacji tego sposobu |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19768888.0T PL3818477T3 (pl) | 2018-07-06 | 2019-07-04 | Sposób realizacji kwantowej transformaty fouriera-kravchuka (qkt) oraz urządzenie skonfigurowane do realizacji tego sposobu |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20210271731A1 (pl) |
| EP (1) | EP3818477B1 (pl) |
| CN (1) | CN113692593B (pl) |
| PL (2) | PL426228A1 (pl) |
| WO (1) | WO2020008409A2 (pl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2020292425B2 (en) * | 2019-06-14 | 2023-02-23 | Zapata Computing, Inc. | Hybrid quantum-classical computer for bayesian inference with engineered likelihood functions for robust amplitude estimation |
| US12067458B2 (en) | 2020-10-20 | 2024-08-20 | Zapata Computing, Inc. | Parameter initialization on quantum computers through domain decomposition |
| US20240265289A1 (en) * | 2023-02-01 | 2024-08-08 | International Business Machines Corporation | Global quantum optimization algorithm for combinatorial optimization problems in nisq devices |
| CN116522073B (zh) * | 2023-04-10 | 2025-11-07 | 哈尔滨工业大学 | 一种分数傅里叶变换域的自适应信号分解方法、存储介质及计算机 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5987005A (en) * | 1997-07-02 | 1999-11-16 | Telefonaktiebolaget Lm Ericsson | Method and apparatus for efficient computation of discrete fourier transform (DFT) and inverse discrete fourier transform |
| CN1215386C (zh) * | 2002-04-26 | 2005-08-17 | St微电子公司 | 根据量子软计算控制过程或处理数据的方法和硬件体系结构 |
| US7050173B2 (en) * | 2003-04-01 | 2006-05-23 | Seagate Technology Llc | Method and arrangement for removing noise and measurements of head-media spacing modulation for digital recording |
| US7660533B1 (en) * | 2004-08-04 | 2010-02-09 | The United States Of America As Represented By The Secretary Of The Army | Quantum Fourier transform based information transmission system and method |
| JP4332167B2 (ja) * | 2006-08-22 | 2009-09-16 | 日本電信電話株式会社 | 近似量子フーリエ変換を行う量子回路、近似量子フーリエ変換演算方法および装置 |
| HK1250703A1 (zh) * | 2015-07-24 | 2019-01-11 | Yale University | 用於量子信息处理的振荡器状态操纵的技术和相关系统及方法 |
| CN106773098B (zh) * | 2017-01-23 | 2019-04-26 | 中国科学技术大学 | 一种混合编码的离散傅里叶变换光学干涉系统 |
| CN107622312A (zh) * | 2017-10-18 | 2018-01-23 | 浙江工商大学 | 基于Grover搜索算法下的量子相干性和量子纠缠的方法 |
| CN107493170B (zh) * | 2017-10-18 | 2020-05-05 | 浙江工商大学 | 基于量子傅里叶变换的安全多方量子求和方法 |
-
2018
- 2018-07-06 PL PL426228A patent/PL426228A1/pl unknown
-
2019
- 2019-07-04 EP EP19768888.0A patent/EP3818477B1/en active Active
- 2019-07-04 PL PL19768888.0T patent/PL3818477T3/pl unknown
- 2019-07-04 WO PCT/IB2019/055719 patent/WO2020008409A2/en not_active Ceased
- 2019-07-04 US US17/258,187 patent/US20210271731A1/en not_active Abandoned
- 2019-07-04 CN CN201980051430.7A patent/CN113692593B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113692593B (zh) | 2024-04-26 |
| WO2020008409A3 (en) | 2020-02-27 |
| PL3818477T3 (pl) | 2025-04-28 |
| EP3818477B1 (en) | 2024-10-30 |
| EP3818477A2 (en) | 2021-05-12 |
| US20210271731A1 (en) | 2021-09-02 |
| WO2020008409A2 (en) | 2020-01-09 |
| CN113692593A (zh) | 2021-11-23 |
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