搜索结果: 61-75 共查到“会议中心 物理学”相关记录195条 . 查询时间(1.172 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Recent results on multi-bubble blow-ups and multi-solitons to stochastic nonlinear Schroinger equations
多气泡膨胀 多孤子 随机非线性 Schroinger equations
2023/4/13
In this talk we review some recent results on the multi-bubble blow-ups and multi-solitons to the focusing stochastic nonlinear Schr鰀inger equations. We will show the corresponding construction and co...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars： Recent results on multi-bubble blow-ups and multi-solitons to stochastic nonlinear Schroinger equations
多气泡膨胀 多孤子 随机非线性 薛定谔方程
2023/4/18
In this talk we review some recent results on the multi-bubble blow-ups and multi-solitons to the focusing stochastic nonlinear Schr鰀inger equations. We will show the corresponding construction and co...
2023年3月30日至4月1日，环形正负电子对撞机（CEPC）探测器-加速器接口区域设计研讨会在南华大学举办。本次会议以线上和线下相结合的方式举行，来自高能所、中国科学技术大学、浙江大学、中山大学、台湾中央研究院等单位的37名学者和研究生参加了会议。
第二届“高能物理与量子计算”研讨会召开（图）
第二届 高能物理 量子计算 研讨会
2023/4/24
由高能所举办的第二届“高能物理与量子计算”研讨会于2023年3月31日在中国高等科学技术中心(CCAST)召开。中科大、本源量子、北京量子信息科学研究院、北京大学、中科院物理所、山东大学、曲靖师范学院等单位的30多位代表参加会议，他们分别来自中国量子计算机软硬件研发、高能物理探测器设计、数据分析和高能物理理论研究等领域。
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Does qubit connectivity impact quantum circuit complexity
量子比特连接 量子电路 复杂性
2023/4/13
Some physical implementation schemes of quantum computing -- such as those based on superconducting qubits, quantum dots, and cold atoms -- can apply two-qubit gates only on certain pairs of qubits. O...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Bloch's conjecture for symplectic autoequivalences on K3 surfaces
布洛赫 K3曲面 辛自等价
2023/4/13
Bloch's conjecture for a surface X over an algebraically closed field k states that every homologically trivial correspondence acts as 0 on the Albanese kernel. When X is a K3 surface, this conjecture...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：An implicit, asymptotic-preserving and energy-charge conserving method for the Vlasov-Maxwell system near quasineutrality
弗拉索夫-麦克斯韦系统 近准中性 隐式渐近守恒 能量电荷守恒
2023/4/13
An implicit asymptotic-preserving and energy-charge conserving (APECC) Particle-In-Cell method is proposed to solve the Vlasov-Maxwell (VM) equations in the quasi-neutral limit. Charge conservation is...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Random Surface, Planar Lattice Model, and Conformal Field Theory
随机曲面 平面晶格模型 共形场论
2023/4/13
Liouville quantum gravity (LQG) is a theory of random surfaces that originated from string theory. Schramm Loewner evolution (SLE) is a family of random planar curves describing scaling limits of many...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Quantum State and Gate Verification with Minimum Settings
最小设置 量子态 门验证
2023/4/14
Efficient verification of quantum states and gates is crucial to the development of quantum technologies. Although the sample complexities of quantum state verification and quantum gate verification h...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Quantum Inequalities and Their Extremisers
量子不等式 极端值 量子对称性
2023/4/14
In this talk, we shall present a series of inequalities for quantum symmetries such as Hausdorff-Young inequalities, Young's inequalities, uncertainty principles, sumset estimation and entropic inequa...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Extension of Kahler currents
Kahler-currents 扩展 解析奇点
2023/4/14
In this lecture I will talk about Collins-Tosatti's proof on the extension of Kahler currents with analytic singularities.
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：一个和量子输运相关的双正交系综
量子输运 双正交系综综 一维量子输运
2023/4/14
我们讨论一个特殊双正交（biorthogonal）系综的整体和局部极限行为。这个双正交系综源自对一维量子输运问题的研究，对应一维量子输运的Dorokhov-Mello-Pereyra-Kummar（DMPK）方程的diffusive regime 的近似解。我们从Riemann-Hilbert 问题的角度考虑这个双正交系综。
第一届全国动物声学科学与应用大会(第一轮通知)（图）
动物声学 生物声学
2023/4/13
现代生物声学是生物学、生态学和声学相结合的一门新型交叉科学, 其发展对推动生物学、生态学及相关分支学科的发展发挥了重要作用。在过去20年里, 得益于声学、电子学与通信技术的快速发展和广泛应用，现代生物声学的新兴前沿领域不断创立并蓬勃发展，相关研究成果为生命健康与生物安全、生物多样性保护利用和生态环境建设提供理论指导和技术支撑。为了促进全国动物生物声学的学科建设和声学技术的创新应用，拟于2023年8...
量子态的层析是量子信息里面的一个重要和热点问题. 这个报告介绍量子态层析在各种测量模型下需要的资源数目，包括 (1) 任意测量；(2) 独立测量；(3) 泡利测量. 还报告重叠量子态的层析问题及紧的界。
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Quantum Error Correction: Fault-tolerance and Universality
量子纠错 容错性 通用性
2023/4/17
There is a big gap between the so-called NISQ (noisy intermediate-scale quantum) and FTQ (fault-tolerant quantum) computing. Recently, we introduced QEQ (quasi-exact quantum) computing, which lies in ...