116 citations · 464 across the 31 of their papers we have counts for
32 papers
Encapsulation epitaxy of air-stable monolayer superconducting films for quantum circuits and qubits
Xudong Zheng, Sameia Zaman, Kenan Zhang +22
Two-dimensional (2D) superconductors are an emerging platform for strongly correlated physics and quantum information science. Their reduced dimensionality, atomically flat interfa…
Coupled-cluster molecular properties across the main group that extrapolate beyond training size
Wenhao He, Xu Chen, Noah Song +10
Coupled-cluster theory defines the accuracy standard for molecular electronic-structure properties but scales too steeply for routine application, whereas density-functional theory…
Nonresonant optomechanical control of structural phases
Jiaojian Shi, Yijing Huang, Christian Heide +24
Optical tweezers demonstrate how light can exert forces to trap, repel, and manipulate microscopic particles without absorption. Recent theory has suggested that such forces can ex…
Prediction of Ambient-Pressure High-Temperature Superconductivity in Doped Transition-Metal Hydrides
Haowei Xu, Olivia Schneble, Rafael Jaramillo +2
The search for conventional superconductors with high transition temperatures () has largely focused on intrinsically metallic compounds. In this work, we explore the potentia…
Ultrafast switchable polar and magnetic orders by nonlinear light-matter interaction
Haoyu Wei, Daniel Kaplan, Haowei Xu +1
An outstanding challenge in materials science and physics is the harnessing of light for switching charge order in e.g., ferroelectrics. Here we propose a mechanism through which e…
Strong Long-Wave Infrared Optical Response in a Topological Semiconductor with a Mexican Hat Band Structure
Mark J. Polking, Haowei Xu, Raman Sankar +2
Light sources and photodetectors operating in the far- to mid-infrared (FIR/MIR) band (-, -) remain relatively poorly developed compared to their co…
Linear and Nonlinear Edelstein Effects in Chiral Topological Semimetals
Haowei Xu, Ju Li
Recently, there has been growing interest in achieving on-demand control of magnetism through electrical and optical means. In this work, we provide first-principles predictions fo…
Non-Hermitian Spin-Spin Interaction Mediated by Chiral Phonons
Haowei Xu, Guoqing Wang, Changhao Li +3
Non-Hermiticity and chirality are two fundamental properties known to give rise to various intriguing phenomena. However, the interplay between these properties has been rarely exp…
Nonresonant Raman control of ferroelectric polarization
Jiaojian Shi, Christian Heide, Haowei Xu +15
Important advances have recently been made in the search for materials with complex multi-phase landscapes that host photoinduced metastable collective states with exotic functiona…
Comment on "High-Power Collective Charging of a Solid-State Quantum Battery"
Haowei Xu, Ju Li
In the Letter [Physical Review Letters 120, 117702 (2018)], Ferraro \emph{et al.} claimed a quantum advantage in the Dicke quantum battery (QB), whereby two-level systems (TLS)…
Multi-task learning for molecular electronic structure approaching coupled-cluster accuracy
Hao Tang, Brian Xiao, Wenhao He +6
Machine learning (ML) plays an important role in quantum chemistry, providing fast-to-evaluate predictive models for various properties of molecules. However, most existing ML mode…
Blind quantum machine learning with quantum bipartite correlator
Changhao Li, Boning Li, Omar Amer +11
Distributed quantum computing is a promising computational paradigm for performing computations that are beyond the reach of individual quantum devices. Privacy in distributed quan…
Precise Fermi-level engineering in a topological Weyl semimetal via fast ion implantation
Manasi Mandal, Abhijatmedhi Chotrattanapituk, Kevin Woller +10
The precise controllability of the Fermi level is a critical aspect of quantum materials. For topological Weyl semimetals, there is a pressing need to fine-tune the Fermi level to…
Exponentially Enhanced non-Hermitian Cooling
Haowei Xu, Uroš Delić, Guoqing Wang +3
Certain non-Hermitian systems exhibit the skin effect, whereby the wavefunctions become exponentially localized at one edge of the system. Such exponential amplification of wavefun…
Solid-State Nuclear Laser with Two-Photon Pumping
Haowei Xu, Hao Tang, Guoqing Wang +4
The radiative excitation of the 8.3 eV isomeric state of thorium-229 is an outstanding challenge due to the lack of tunable far-ultraviolet (F-UV) sources. In this work, we propose…
Efficient Quantum Transduction Using Anti-Ferromagnetic Topological Insulators
Haowei Xu, Changhao Li, Guoqing Wang +3
Transduction of quantum information between distinct quantum systems is an essential step in various applications, including quantum communications and quantum computing. However,…
Reinforcement learning-guided long-timescale simulation of hydrogen transport in metals
Hao Tang, Boning Li, Yixuan Song +5
Atomic diffusion in solids is an important process in various phenomena. However, atomistic simulations of diffusion processes are confronted with the timescale problem: the access…
Giant room-temperature nonlinearities from a monolayer Janus topological semiconductor
Jiaojian Shi, Haowei Xu, Christian Heide +16
Nonlinear optical materials possess wide applications, ranging from terahertz and mid-infrared detection to energy harvesting. Recently, the correlations between nonlinear optical…
Can ChatGPT be used to generate scientific hypotheses?
Yang Jeong Park, Daniel Kaplan, Zhichu Ren +5
We investigate whether large language models can perform the creative hypothesis generation that human researchers regularly do. While the error rate is high, generative AI seems t…
Two-photon Interface of Nuclear Spins Based on the Opto-Nuclear Quadrupolar Effect
Haowei Xu, Changhao Li, Guoqing Wang +5
Photons and nuclear spins are two well-known building blocks in quantum information science and technology. Establishing an efficient interface between optical photons and nuclear…
Laser Cooling of Nuclear Magnons
Haowei Xu, Guoqing Wang, Changhao Li +5
The initialization of nuclear spin to its ground state is challenging due to its small energy scale compared with thermal energy, even at cryogenic temperature. In this Letter, we…
Communication-efficient Quantum Algorithm for Distributed Machine Learning
Hao Tang, Boning Li, Guoqing Wang +5
The growing demands of remote detection and increasing amount of training data make distributed machine learning under communication constraints a critical issue. This work provide…
Nonlinear Nonreciprocal Photocurrents under Phonon Dressing
Haowei Xu, Hua Wang, Ju Li
Nonlinear optical (NLO) effects have attracted great interest recently. However, by far the computational studies on NLO use the independent particle approximation and ignore many-…
Generalized Wilson Loop Method for Nonlinear Light-Matter Interaction
Hua Wang, Xiuyu Tang, Haowei Xu +2
Nonlinear light-matter interaction, as the core of ultrafast optics, bulk photovoltaics, nonlinear optical sensing and imaging, and efficient generation of entangled photons, has b…