Chan Wang,Xuhuinan Chen,Zheng Gong et al.
Chan Wang et al.
Superscattering, theoretically predicted in 2010 and experimentally observed in 2019, is an exotic scattering phenomenon of light from subwavelength nanostructures. In principle, superscattering allows for an arbitrarily large total scatter...
Topological phase transitions via attosecond x-ray absorption spectroscopy [0.03%]
利用阿秒X射线吸收光谱观测拓扑相变
Juan F P Mosquera,Giovanni Cistaro,Mikhail Malakhov et al.
Juan F P Mosquera et al.
We present a numerical experiment that demonstrates the possibility to capture topological phase transitions via an x-ray absorption spectroscopy scheme. We consider a Chern insulator whose topological phase is tuned via a second-order hopp...
José Antonio Marín Guzmán,Paul Erker,Simone Gasparinetti et al.
José Antonio Marín Guzmán et al.
Controlled quantum machines have matured significantly. A natural next step is to increasingly grant them autonomy, freeing them from time-dependent external control. For example, autonomy could pare down the classical control wires that he...
R Au-Yeung,B Camino,O Rathore et al.
R Au-Yeung et al.
Quantum computing promises to provide the next step up in computational power for diverse application areas. In this review, we examine the science behind the quantum hype, and the breakthroughs required to achieve true quantum advantage in...
Continuously tunable single-photon level nonlinearity with Rydberg state wave-function engineering [0.03%]
利用里德堡态波函数工程实现单光子级可调非线性
Biao Xu,Gen-Sheng Ye,Yue Chang et al.
Biao Xu et al.
Extending optical nonlinearity into the extremely weak light regime is at the heart of quantum optics, since it enables the efficient generation of photonic entanglement and implementation of photonic quantum logic gate. Here, we demonstrat...
Li-Wei Yu,Weikang Li,Qi Ye et al.
Li-Wei Yu et al.
Quantum tangent kernel methods provide an efficient approach to analyzing the performance of quantum machine learning models in the infinite-width limit, which is of crucial importance in designing appropriate circuit architectures for cert...
Richard Rotunno,Howard B Bluestein
Richard Rotunno
This article critically reviews research on tornado theory and observations over the last decade. From the theoretical standpoint, the major advances have come through improved numerical-simulation models of supercell convective storms, whi...
A comprehensive review of quantum machine learning: from NISQ to fault tolerance [0.03%]
量子机器学习全面综述：从NISQ到容错阶段
Yunfei Wang,Junyu Liu
Yunfei Wang
Quantum machine learning, which involves running machine learning algorithms on quantum devices, has garnered significant attention in both academic and business circles. In this paper, we offer a comprehensive and unbiased review of the va...
Observation of quantum entanglement in top quark pair production in proton-proton collisions ats=13 TeV [0.03%]
在13 TeV质子质子碰撞中观察到顶夸克对产生中的量子纠缠现象
The Cms Collaboration
The Cms Collaboration
Entanglement is an intrinsic property of quantum mechanics and is predicted to be exhibited in the particles produced at the Large Hadron Collider. A measurement of the extent of entanglement in top quark-antiquark (tt¯) events produced in...
Determinant- and Derivative-Free Quantum Monte Carlo Within the Stochastic Representation of Wavefunctions [0.03%]
基于波函数随机表示的无行列式和无导数量子蒙特卡罗方法
Liam Bernheimer,Hristiana Atanasova,Guy Cohen
Liam Bernheimer
Describing the ground states of continuous, real-space quantum many-body systems, like atoms and molecules, is a significant computational challenge with applications throughout the physical sciences. Recent progress was made by variational...