Resumen de: EP4509892A1
The invention relates to a tunable nanobeam cavity resonator (100) comprising a first optical cavity (102) a second optical cavity (104) optically coupled to the first optical cavity (102) an electrically conductive portion (106) and an electrode (108), wherein the first optical cavity (102) and/or the second optical cavity (104) are adapted for hosting a qubit. The first optical cavity (102) and the second optical cavity (104) are provided in the tunable nanobeam cavity resonator (100) such that there is a gap (110) between the first optical cavity (102) and the second optical cavity (104). The electrically conductive portion (106) is configured to move with respect to the electrode (108) and the first optical cavity (102) when a voltage between the electrically conductive portion (106) and the electrode (108) is applied; and the electrically conductive portion (106) is mechanically connected to the second optical cavity (104) such that movement of the electrically conductive portion (106) causes movement of the second optical cavity (104) with respect to the first optical cavity (102) to adjust the gap (110) between the first optical cavity (102) and the second optical cavity (104).
Resumen de: WO2024254464A1
Systems and methods for fabricating quantum hardware for use in a quantum computing system are provided. In one example, the system (240) includes at least one metrology chamber (210) operable to receive a workpiece. The workpiece includes a quantum structure associated with the quantum hardware. The metrology chamber includes at least one detector (212) operable to characterize an atomic scale parameter associated with a surface of the quantum structure. The system includes at least one process chamber (220) operable to receive the workpiece. The at least one process chamber is operable to perform a fabrication process on the quantum structure based at least in part on the atomic scale parameter. The system includes a transfer apparatus (230) operable to transfer the workpiece between the at least one metrology chamber and the at least one process chamber without exposure to ambient.
Resumen de: EP4764972A2
0001 Apparatus and method for a full quantum system simulator. For example, one embodiment of a method comprises: initializing a quantum computing system simulator for simulating multiple layers of a quantum system including one or more non-quantum layers and one or more physical quantum device layers of the quantum system; simulating a first set of operations of the one or more non-quantum layers of the quantum system to generate first simulation results; simulating a second set of operations of the one or more quantum device layers of the quantum system to generate second simulation results; analyzing the first and second simulation results to provide at least one configuration recommendation for the quantum system.
Resumen de: EP4764978A1
The impact of errors on the computation result is mitigated.An information processing apparatus (10) instructs a quantum computer (1) to execute a quantum circuit (2) in which, among first qubits having a predetermined attribute included in a plurality of qubits (3), a predetermined number of first qubits are in a state |1〉 before a gate operation specified by a first subcircuit (4). The information processing apparatus (10) acquires, from the quantum computer (1), a measurement result indicating the state of each of the plurality of qubits (3) after gate operations specified by the quantum circuit (2). The information processing apparatus (10) calculates, based on the states of the first qubits indicated by the measurement result, the number of first qubits that are in the state |1〉 after the gate operation specified by the first subcircuit (4). Then, the information processing apparatus (10) discards the measurement result, if the number of first qubits that are in the state |1〉 after the gate operation specified by the first subcircuit (4) is different from the predetermined number.
Resumen de: JP2026103635A
【課題】システムを提供する。【解決手段】電子メールの本文を解析するための自然言語処理アルゴリズムを用いて、所定の情報要素を抽出する手段と、抽出された情報要素に基づいて、電子メール件名を自動的に生成する手段と、生成AIモデルを用いて、電子決済等のイベントに関するメール件名を生成する手段と、生成されたメール件名を携帯情報端末装置のユーザインタフェースで提示する手段と、を含むシステム。【選択図】図1
Resumen de: CN122264154A
本发明公开了一种基于强化学习的玻色码智能制备方法,将强化学习算法与弗洛凯工程(Floquet Engineering)相结合,通过优化外部驱动场的振幅和频率等关键参数,高效制备玻色码。该方案将玻色码制备时间大幅度缩短,且在噪声环境下仍能保持高保真度,不仅彰显了人工智能在量子控制领域的强大能力,更为容错玻色量子计算建立了可扩展且实验可行的途径。除玻色码制备这一特定应用外,该发明还为融合机器学习与弗洛凯工程(Floquet Engineering)提供了通用范式,有望解决下一代量子技术中的退相干难题。
Resumen de: CN122259999A
本发明公开了多物理场耦合及阻抗谱分析的火焰探测器无损检测方法及系统,本发明涉及直升机火焰探测器无损检测技术领域,通过温度场与电磁场进行物理耦合以代替光照,从而为火焰探测器提供了火灾热辐射效应的模拟环境,避免了光照会引发光电材料不可逆的光化学反应;通过宽频扫描与四电极法,消除误差,通过反演计算,获得阻抗谱,并从中解构出的物理参数,避免了传统阻抗分析丢失了蕴含在宽频数据中的连续弛豫过程信息的问题;将传感器故障的经典物理参数,映射为量子系统的哈密顿量,通过求解其基态来感知故障,克服了经典机器学习处理高维、非线性、强关联的故障特征时,容易陷入局部最优,且模型可解释性差的缺陷。
Resumen de: CN122264153A
本发明属于大数据处理与工业智能化领域,具体地说是量子智能计算融合大数据的工业设备故障预警方法及平台,该方法包括:采集多源异构工业数据并预处理;实施基于幅值编码的量子态映射,将特征数据转化为量子比特叠加态;构建由量子纠缠层构成的参数化量子演化线路提取故障特征;通过量子测量与经典梯度优化协同更新参数;输出多维度故障预警决策。该平台由物理感知、异构计算引擎及可视化决策等模块组成,本申请利用量子并行处理能力,解决了传统工业数据处理中的维度灾难问题,显著提升了设备故障预警的准确性与实时性。
Resumen de: CN122264151A
本发明提供了一种基于扩散模型的量子幺正矩阵准概率分解方法及装置,主要涉及量子计算技术领域。其中,该方法包括:响应于接收到目标量子幺正矩阵,基于分解约束条件对目标量子幺正矩阵进行编码,得到联合条件向量;基于条件扩散模型对联合条件向量进行反向扩散处理,得到满足分解约束条件的目标张量;对目标张量进行解码,得到多个候选子电路;基于多个候选子电路各自的实数权重,计算得到多个候选子电路的加权和矩阵;在多个候选子电路各自的加权和矩阵与目标量子幺正矩阵之间的保真度满足预设保真度阈值的情况下,将多个候选子电路与多个候选子电路各自对应的权重确定为目标量子幺正矩阵的分解结果。
Resumen de: CN122269364A
本发明公开了基于量子优化能耗均衡的半去中心化联邦学习方法及系统,包括:各联邦学习客户端基于相同的初始模型参数,利用各自的本地数据集并行进行本地模型训练,得到更新后的本地模型参数;各聚合节点接收其关联的联邦学习客户端发送的更新后本地模型参数,并根据各客户端本地数据集的规模对接收到的模型参数进行加权聚合,得到本地聚合模型参数;各聚合节点基于本地聚合模型参数,通过双向环形全归约操作,在聚合节点之间进行协同全局模型聚合,获得全局模型参数;基于量子近似优化算法,优化所述双向环形全归约操作中每个聚合节点在顺行与逆行方向上的模型参数传输比例,以最小化所有聚合节点在完成全局模型聚合过程中总能耗的平方变异系数。
Resumen de: CN122264958A
本申请公开了一种汽车电池安全与可信保险的协同管理系统及方法。该方案中,电池管理模块采集当前电池状态数据并对电池风险进行初步检测。安全网关模块基于初步风险检测结果,执行相应的分级钝化策略。边缘云平台模块基于电池状态数据和初步风险检测结果对电池未来状态进行预测,得到电池状态预测结果,并基于电池状态预测结果调整分级钝化策略,以使安全网关模块执行调整后的分级钝化策略,得到执行反馈数据。区块链存证模块对当前电池风险事件进行上链存证。保险智能合约模块监听区块链存证模块,并基于电池风险事件对对应车辆的保单进行管理。相较于已有技术中存在汽车电池状态预测精度低和用户的使用体验较差的问题,本申请具有明显的优势。
Resumen de: WO2024257024A1
A system may receive a function ƒ(x) describing a value of an object, values of x, and probabilities p(x) for the values of x. The system may determine a quantum operator (I) that, when executed by a quantum computing system, encodes an approximation of the function f(x) in an amplitude of a quantum state without calculating |ƒ(x)) for any of the values of x. The system may instruct the quantum computing system to execute quantum operators (including (I)) to generate a quantum state on a register of qubits, where one of the amplitudes of the generated quantum state includes probabilities p(x) for the values of x and output values of the approximation of the function ƒ(x) for the values of x. The system may determine the value of the object based on the generated quantum state. Formula (I)
Resumen de: WO2024251521A1
Systems and techniques that facilitate coupling a superconducting cable to a interconnect chip and a quantum processor. In various embodiments, a system can comprise a quantum processor, one or more interconnect chips, and one or more cable connections. The quantum processor can comprise a plurality of qubits. Additionally, the one or more interconnect chips can be bonded to the quantum processor, and the one or more cable connections can be coupled to the one or more interconnect chips. With embodiments, the one or more interconnect chips can comprise one or more signal routings from the one or more cable connections to the quantum processor. Further, in embodiments, a first signal can pass from the one or more cable connections to at least one of the plurality of qubits.
Resumen de: WO2024235793A1
A method, system and computer program product for improving discernment between qubit states in superconducting quantum computers. Channels are calibrated to train the kernel to contain the correct calibration data ("kernel states"). After calibrating a channel, testing is performed in which quantum operations are performed on qubits at the same time in adjacent channels, including the recently calibrated channel, to determine if the kernel response differs from the expected kernel response, where the expected kernel response is based on the kernel states of the trained kernel of the recently calibrated channel, beyond a threshold value. If such a situation occurs, then the phase of the signal for the recently calibrated channel is shifted and the process of recalibrating the channel (using the phase shifted signal) and testing is repeated until the difference between the kernel response and the expected kernel response is not beyond the threshold value.
Resumen de: WO2024238451A1
Embodiments of the disclosure provide an RF inductor for an RF resonator. In some embodiments, the example RF inductor includes a machined conductive coil defining a hollow interior and having a cross-sectional area configured to facilitate power dissipation mitigation in the RF resonator. The RF inductor may include a sapphire dielectric core coupled to the machined conductive coil. At least a portion of the sapphire dielectric core may be positioned within the machined conductive coil. The sapphire dielectric core may be configured at least in part to conduct heat away from the sapphire dielectric core.
Resumen de: DE102024139061B3
Ein Verfahren zum Herstellen einer supraleitenden integrierten Schaltung umfasst: Ausbilden einer ersten supraleitenden Schicht; Ausbilden eines Schichtstapels über der ersten supraleitenden Schicht, wobei der Schichtstapel umfasst: einen Josephson-Kontakt (JJ)-Schichtstapel, wobei der JJ-Schichtstapel umfasst: eine zweite supraleitende Schicht, die elektrisch mit der ersten supraleitenden Schicht gekoppelt ist, eine dritte supraleitende Schicht, die über der zweiten supraleitenden Schicht angeordnet ist, und eine elektrisch isolierende Barriereschicht, die zwischen der zweiten supraleitenden Schicht und der dritten supraleitenden Schicht angeordnet ist, eine Metallschicht, die über dem JJ-Schichtstapel angeordnet ist, und eine vierte supraleitende Schicht, die über der Metallschicht angeordnet ist; Strukturieren der vierten supraleitenden Schicht, umfassend das Durchführen eines ersten Ätzprozesses, wobei die Metallschicht als Ätzstoppschicht dient und ein erster Abschnitt der Metallschicht freigelegt wird; Strukturieren des Schichtstapels, um eine JJ-Struktur zu bilden; Ausbilden einer dielektrischen Schicht über der JJ-Struktur; Strukturieren der dielektrischen Schicht, umfassend das Durchführen eines zweiten Ätzprozesses, wobei die Metallschicht als Ätzstoppschicht dient und ein zweiter Abschnitt der Metallschicht freigelegt wird; und Ausbilden einer fünften supraleitenden Schicht über der strukturierten dielektrischen Schicht, wobei die fünfte supraleitende
Resumen de: CN122263436A
本发明公开了一种基于量子隧穿效应与材料本征谐振的固废储热体建模方法,其包括:S1:材料本征量子指纹库构建与固废量子指纹提取;S2:谐振场约束的虚拟观测与量子态制备;S3:分布式量子谐振知识传递;S4:本征谐振验证与模型优化。本发明旨在提供一种精度高、泛化能力强、可协同的固废储热体量子化建模方法。其核心构思是:将固废材料视为量子多体系统,通过建立其“本征量子指纹库”实现微观特性的数字化;通过“量子谐振知识传递”机制实现分布式节点间的模型安全高效协同;通过“本征谐振验证系统”确保模型遵循量子力学基本规律,从而形成一个从微观量子效应到宏观性能预测的完整建模闭环。
Resumen de: CN122264152A
本申请提出一种量子传感器架构的设计方法及设备、存储介质。所述方法包括:接收目标信号规范和环境噪声信息;根据所述目标信号规范和环境噪声信息,识别得到连续对称群;根据所述连续对称群设计量子传感器配置;基于所述量子传感器配置生成保持对称保护的测量协议,包括:在量子传感器的操作期间,基于量子传感器配置以最少的次数重建量子态;基于所述测量协议输出量子传感器架构规范。基于此,本申请可以增强量子传感器架构对环境噪声的免疫力,有利于超越标准量子极限,确保量子传感器实现较高的灵敏度。
Resumen de: CN122264155A
本发明公开了一种基于离子自动定位的量子态高保真度判别方法及设备,本发明构建离子位置更新—有效判别区域重构—判别参数自适应调整的动态闭环补偿体系,解决多离子量子态判别中因成像漂移导致判别保真度随时间退化的缺陷,实现长期稳定和高保真度的量子态判别;在构建离子的有效判别区域时,利用亮斑特征和离子在离子阱轴方向上排列形成线性离子链的物理特性,引入基于离子阱势场分布的物理约束模型,建立离子与亮斑区域的对应关系;利用亮态平均图像实时提取点扩散函数的特征参数,通过自适应构建与离子的实际荧光分布高度相关的局域像素区域,最大限度地抑制了背景像素的随机噪声干扰,从根本上提高多离子量子态判别的信噪比。
Resumen de: CN122264150A
面向后量子密码专用硬件加速器的周期建模系统,涉及计算机体系结构模拟技术领域。本申请是为了解决现有加速器仿真方法存在无法满足迭代速度需求且定量性能指标不准确的问题。本申请的周期建模系统集成于gem5体系结构仿真框架中,其中,顶层控制单元用于在gem5时钟域内注册周期性回调事件,以单时钟周期为时间粒度驱动流水线处理单元执行各阶段操作;流水线处理单元用于对指令依次执行取指、操作数更新及冲突检测,并将无冲突的指令派发至不同专用执行单元;专用执行单元用于根据派发的指令确定执行延迟,并在执行完成后向所述流水线处理单元返回完成信号;存储单元用于模拟存储访问延迟与带宽竞争。
Resumen de: WO2025165388A2
A multi-domain confinement apparatus is provided. The multi-domain confinement apparatus is configured for the pipelined distribution of entangled sets of e-bits for use in performing remote quantum logic operations. The multi-domain confinement apparatus includes an entanglement domain comprising an entanglement domain confinement device, a routing domain comprising one or more respective routing domain confinement devices, an interaction domain comprising an interaction domain confinement device. The entanglement domain defines one or more entanglement locations and the entanglement domain is configured for sets of e-bits to be entangled at respective entanglement locations. Each of the respective routing domain confinement devices and the interaction domain confinement device are configured to enable quantum objects to pass there through at respective inter-layer routing locations. The interaction domain defines a plurality of interaction locations and the interaction domain is configured for data qubit-e-bit pairs to be interacted at respective interaction locations.
Resumen de: JP2026101974A
【課題】システムを提供する。【解決手段】学習者が入力した学習評価データを受信する手段と、該学習評価データを解析して学習者の学習傾向を特定する手段と、学習者の特定された学習傾向に基づいて学習資源を生成する手段と、該学習資源を学習者に提供する手段と、使用者が視覚装置を通じて学習内容を取得する入力装置を制御する手段と、視覚装置から取得したデータを解析してリアルタイムで追加情報を生成する手段と、該追加情報を使用者の理解度に応じた形式で表示する手段と、を含むシステム。【選択図】図1
Resumen de: JP2026102123A
【課題】システムを提供する。【解決手段】情報処理装置から複数のデータを取得して保存する手段と、前記データに対して機械学習モデルを用いて異常を検知する手段と、異常が検知された場合に、管理者に通知し、具体的な修正手順を提示する手段と、異常に応じて遠隔からの操作でリソースを動的に調整する手段と、異常検知結果及び最適化過程を基に情報を生成して提供する手段と、を含むシステム。【選択図】図1
Resumen de: JP2026102151A
【課題】システムを提供する。【解決手段】ユーザが記述したソフトウェアコードを、リアルタイムで受信する手段と、受信したソフトウェアコードを解析して、自然言語でフィードバックを提供する手段と、ソフトウェアコードの構造を視覚的に表現するデータを生成する手段と、ソフトウェアコードの変更による影響をシミュレーションする手段と、自動制御システムの制御プログラムを記述および解析する手段と、を含むシステム。【選択図】図1
Nº publicación: CN122268431A 23/06/2026
Solicitante:
东北大学秦皇岛分校
Resumen de: CN122268431A
本发明公开了基于量子相关模拟退火的毫米波可移动阵列波束训练方法,涉及无线通信技术领域。本发明针对可移动阵列带来的高维、非凸、强耦合波束‑阵列位置联合优化难题,本发明提出量子相关模拟退火(QCSA)算法,采用交替优化框架将联合优化问题分解为收发端子空间迭代求解;在每个子空间优化中,通过基于自适应协方差矩阵的高斯采样学习参数间物理关联,利用含热力学项与量子隧穿项的接受准则增强全局搜索能力以逃离局部最优,并采用周期性振荡热调度策略动态平衡探索与利用,本发明具备低开销、快收敛、高鲁棒性特点,适用于6G毫米波和太赫兹可移动阵列MIMO系统。