Gate-Tunable Spin Switching Effect and Bilinear Magnetoelectric Resistance in the Topological Semimetal [0.03%]
拓扑半金属中的栅压调控自旋开关效应与双线型磁电电阻效应
An-Qi Wang,Tong-Yang Zhao,Chuan Li et al.
An-Qi Wang et al.
Topological materials exhibit topologically protected surface states (TSS) characterized by helical spin texture and high charge-spin conversion efficiency, making them promising for high-performance spintronic devices. However, achieving g...
Kun Zhang,Qicheng Zhang,Shuaishuai Tong et al.
Kun Zhang et al.
Multistability-the coexistence of multiple stable states-is a cornerstone of nonlinear dynamical systems, governing their equilibrium, tunability, and emergent complexity. Recently, the concept of hidden multistability, where certain stable...
Elad Parnes,Nir Barnea,Giuseppe Carleo et al.
Elad Parnes et al.
We introduce a variational Monte Carlo framework that combines neural-network quantum states with the Lorentz integral transform technique to compute the dynamical properties of self-bound quantum many-body systems in continuous Hilbert spa...
Quantized Transport of ν=2/3 Fractional Quantum Hall Edge with Disordered Superconducting Proximity [0.03%]
无序超导近邻中的ν=2/3分数量子霍尔效应边缘的量子化输运现象
Pok Man Tam,Hao Chen,Biao Lian
Pok Man Tam
Quantum Hall edge states in proximity to a superconductor (SC) usually acquire a nonquantized electron-to-hole conversion probability in transport, due to nonuniversal SC couplings and disorders. With counterpropagating modes, we show that ...
Tsan Huang,Zhiyuan Sun
Tsan Huang
Optical cavities have been widely applied to manipulate the properties of solid state materials inside them. We propose that in systems embedded within optical cavities driven by incident pump light, the pump induces generic phase transitio...
Exploring the Landscape of Nonequilibrium Memories with Neural Cellular Automata [0.03%]
基于神经元元胞自动机的非平衡态记忆研究
Ehsan Pajouheshgar,Aditya Bhardwaj,Nathaniel Selub et al.
Ehsan Pajouheshgar et al.
We investigate the landscape of many-body memories: families of local nonequilibrium dynamics that retain information about their initial conditions for thermodynamically long timescales, even in the presence of arbitrary perturbations. In ...
Probabilistic Construction of Noncompactified Imaginary Liouville Field Theory [0.03%]
非紧化Imaginary李وفILLE场论的概率构造方法
Romain Usciati,Colin Guillarmou,Remi Rhodes et al.
Romain Usciati et al.
We propose a probabilistic construction of imaginary Liouville field theory based on a real (noncompactified) Gaussian free field. We argue that our theory represents the first explicit Lagrangian field theory that generates the imaginary D...
Transfer of Active Motion from Medium to Probe via the Induced Friction and Noise [0.03%]
诱导摩擦与噪声下主动运动从中型到探针的传输
Ji-Hui Pei,Christian Maes
Ji-Hui Pei
Can activity be transmitted from smaller to larger scales? We report on such a transfer from a homogeneous active medium to a Newtonian spherical probe. The active medium consists of faster and dilute self-propelled particles, modeled as ru...
Acoustoelectric Probing of Fractal Energy Spectra in Graphene/hBN Moiré Superlattices [0.03%]
声电探测石墨烯/六方氮化硼莫尔超晶格的分形能量光谱
Wenqing Song,Yicheng Mou,Qing Lan et al.
Wenqing Song et al.
Moiré superlattices with long-range periodicity exhibit Hofstadter energy spectra under accessible magnetic fields, enabling the exploration of emergent quantum phenomena through a hierarchy of fractal states. However, higher-order feature...
Machine-Learned Renormalization-Group-Improved Gauge Actions and Classically Perfect Gradient Flows [0.03%]
基于机器学习的重整化群改进规范作用和经典完美的梯度流
Kieran Holland,Andreas Ipp,David I Müller et al.
Kieran Holland et al.
Extracting continuum properties of quantum field theories from discretized spacetime is challenging due to lattice artifacts. Renormalization-group (RG)-improved lattice actions can preserve continuum properties, but are in general difficul...