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02-27
2026
Benchmarking and fidelity response theory of high-fidelity Rydberg gates
演讲人：孙向恺 [Caltech] 时间：10:00-12:00, Feb 27, 2026 (Fri)地点： Lecture Hall, FIT Building内容：The fidelity of entangling operations is a key figure of merit in quantum information processing, especially in the context of quantum error correction. High-fidelity entangling gates in neutral atom arrays have seen remarkable advancement recently. A full understanding of error sources and thei...
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02-02
2026
Quantum Learning and Simulation with Continuous-Variable Quantum Systems
演讲人：罗迪 [清华大学]时间：14:00-15:30, Feb 2, 2026 (Mon)地点： RM S527, MMW Building内容：Recent advancements in continuous-variable (CV) quantum systems are opening up growing opportunities for applications in both quantum learning and quantum simulation. In this talk, I will first discuss machine-learning approaches to multi-mode quantum tomography, enabling efficient reconstruction and ch...
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01-15
2026
Verifiable quantum advantage with peaked circuits
演讲人：张宇轩时间：10:00-11:30, Jan 15, 2026 (Thu)地点： 蒙民伟科技大楼南楼527会议室内容：Over a decade after its proposal, the idea of using quantum computers to sample hard distributions has remained a key path to demonstrating quantum advantage. Yet a severe drawback remains: the anti-concentrated distributions believed to be hard to classically simulate are typically hard to verify without...
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12-23
2025
祖冲之三超导量子计算进展
演讲人：龚明 [中国科学技术大学微尺度国家研究中心] 时间：15:00-17:30, Dec 23, 2025 (Tue)地点：RM S327, MMW Building内容：超导量子计算技术发展的核心目标是通过提升量子比特数目及操控质量，实现通用容错量子计算机。其实现路径上有三个重要的里程碑，分别是量子计算优越性、专用量子模拟、以及通用量子计算。本团队在2021年实现了量子优越性的里程碑，展示了超越经典计算的能力，为探索量子增强的近期应用提供了更多机...
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12-19
2025
Quantum Control and Measurement of Nuclear Spin Qubits in Diamond
演讲人：张钧翔 时间：13:30-16:00, Dec 19, 2025 (Fri)地点：RM S327, MMW Building内容：Nuclear spins ubiquitously present in diamond nitrogen-vacancy (NV) center systems exhibit exceptional properties as quantum resources, including long coherence times, efficient polarization, and versatile readout modalities. This report systematically investigates quantum control and measurement methodologies ...
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12-11
2025
量子算法：量子世界的计算之法
演讲人：李绿周 [中山大学]时间：11:00-12:00, Dec 11, 2025 (Thu)地点：MMW S727内容：量子计算的有用性有赖于量子算法。量子算法的设计具有挑战性，需要在量子视角下找到有利于量子特性发挥作用的结构信息，从而到达返璞归真，大道至简的效果。基于量子计算领域现状，除了要在量子计算硬件方面做出长足努力，也需要进一步发展量子算法基础理论，拓展量子计算能力边界。本报告以量子算法为核心，汇报团队近年来在量子算法设计...