912 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Nanjing UniversityCN78 papers
- Centre National de la Recherche ScientifiqueFR49 papers
- Pennsylvania State UniversityUS48 papers
- Xi'an Jiaotong UniversityCN43 papers
- Center for Astrophysics Harvard & SmithsonianUS41 papers
- National Laboratory of Solid State Microstructures39 papers
- Argonne National LaboratoryUS38 papers
- Goddard Space Flight CenterUS38 papers
- Johns Hopkins UniversityUS31 papers
- Collaborative Innovation Center of Advanced MicrostructuresCN29 papers
- Université Paris-SaclayFR28 papers
- Tel Aviv UniversityIL26 papers
64 papers · 1 filter
Control of excitable systems is optimal near criticality
Kathleen Finlinson, Woodrow L. Shew, Daniel B. Larremore +1
Experiments suggest that cerebral cortex gains several functional advantages by operating in a dynamical regime near the critical point of a phase transition. However, a long-stand…
Unwanted Advances in Higher Education: Uncovering Sexual Harassment Experiences in Academia with Text Mining
Amir Karami, Cynthia Nicole White, Kayla Ford +2
Sexual harassment in academia is often a hidden problem because victims are usually reluctant to report their experiences. Recently, a web survey was developed to provide an opport…
Automated Pipeline for EEG Artifact Reduction (APPEAR) Recorded during fMRI
Ahmad Mayeli, Obada Al Zoubi, Kaylee Henry +7
Objective. EEG data collected during fMRI acquisition are contaminated with MRI gradients and ballistocardiogram (BCG) artifacts, in addition to artifacts of physiological origin.…
The entangled measurement state is not a paradoxical superposition of the detector
Art Hobson
The entangled state that results when a detector measures a superposed quantum system has spawned decades of concern about the problem of definite outcomes or "Schrodinger's cat."…
Group-IV monochalcogenide monolayers: two-dimensional ferroelectrics with weak intra-layer bonds and a phosphorene-like monolayer dissociation energy
Shiva P. Poudel, John W. Villanova, Salvador Barraza-Lopez
We performed density functional theory calculations with self-consistent van der Waals corrected exchange-correlation (XC) functionals to capture the structure of black phosphorus…
Experimental evidence of crystal symmetry protection for the topological nodal line semimetal state in ZrSiS
C. C. Gu, J. Hu, X. L. Chen +19
Tunable symmetry breaking plays a crucial role for the manipulation of topological phases of quantum matter. Here, through combined high-pressure magneto-transport measurements, Ra…
Observation of Edge Solitons in Photonic Graphene
Zhaoyang Zhang, Rong Wang, Yiqi Zhang +8
Edge states emerge in diverse areas of science, offering new opportunities for the development of novel electronic or optoelectronic devices, sound and light propagation controls i…
Identifying Hidden Buyers in Darknet Markets via Dirichlet Hawkes Process
Panpan Zheng, Shuhan Yuan, Xintao Wu +1
The darknet markets are notorious black markets in cyberspace, which involve selling or brokering drugs, weapons, stolen credit cards, and other illicit goods. To combat illicit tr…
Effect of the polar distortion on the thermoelectric properties of GeTe
Aida Sheibani, Charles Paillard, Abhyian Pandit +3
First principle calculations are performed to investigate the effect of polar order strength on the thermoelectric (TE) properties of GeTe alloy in its rhombohedral structure. The…
Neighborhood Watch: Representation Learning with Local-Margin Triplet Loss and Sampling Strategy for K-Nearest-Neighbor Image Classification
Phawis Thammasorn, Daniel Hippe, Wanpracha Chaovalitwongse +6
Deep representation learning using triplet network for classification suffers from a lack of theoretical foundation and difficulty in tuning both the network and classifiers for pe…
PC-Fairness: A Unified Framework for Measuring Causality-based Fairness
Yongkai Wu, Lu Zhang, Xintao Wu +1
A recent trend of fair machine learning is to define fairness as causality-based notions which concern the causal connection between protected attributes and decisions. However, on…
Uncompensated Polarization in Incommensurate Modulations of Perovskite Antiferroelectrics
Tao Ma, Zhongming Fan, Bin Xu +6
Complex polar structures of incommensurate modulations (ICMs) are revealed in chemically modified PbZrO perovskite antiferroelectrics using advanced transmission electron micro…
Transport evidence of triply degenerate nodal semimetal YRh6Ge4
Yanglin Zhu, Xin Gui, Yu Wang +3
We have investigated magnetotransport properties of YRh6Ge4, which was recently predicted to be a triply degenerate nodal semimetal. We find it exhibits remarkable signatures of a…
Existence of global weak solutions to the Navier-Stokes equations in weighted spaces
Zachary Bradshaw, Igor Kukavica, Tai-Peng Tsai
We obtain a global existence result for the three-dimensional Navier-Stokes equations with a large class of data allowing growth at spatial infinity. Namely, we show the global exi…
Directional massless Dirac fermions in a layered van der Waals material with one-dimensional long-range order
T. Y. Yang, Q. Wan, D. Y. Yan +13
Exotic properties in single or few layers of van der Waals materials carry great promise for applications in nanoscaled electronics, optoelectronics and flexible devices. The estab…
Zeeman-splitting-induced Topological Nodal Structure and Anomalous Hall Conductivity in ZrTe
Yichul Choi, John W. Villanova, Kyungwha Park
We investigate the topological nodal structure of three-dimensional (3D) ZrTe driven by Zeeman splitting as a function of the direction of external magnetic (B) field by using…
Growth and Strain Engineering of Trigonal Te for Topological Quantum Phases in Non-Symmorphic Chiral Crystals
Rabindra Basnet, M. Hasan Doha, Takayuki Hironaka +5
Strained trigonal Te has been predicted to host Weyl nodes supported by a non-symmorphic chiral symmetry. Using low-pressure physical vapor deposition, we systematically explored t…
Irreducibility of a Free Group Endomorphism is a Mapping Torus Invariant
Jean Pierre Mutanguha
We prove that the property of a free group endomorphism being irreducible is a group invariant of the ascending HNN extension it defines. This answers a question posed by Dowdall-K…
Distinct magneto-Raman signatures of spin-flip phase transitions in CrI3
Amber McCreary, Thuc T. Mai, Franz G. Utermohlen +16
The discovery of 2-dimensional (2D) materials, such as CrI3, that retain magnetic ordering at monolayer thickness has resulted in a surge of research in 2D magnetism from both pure…
Neutron Stars and Black Holes in the Small Magellanic Cloud: The SMC NuSTAR Legacy Survey
M. Lazzarini, B. F. Williams, A. E. Hornschemeier +18
We present a source catalog from the first deep hard X-ray ( keV) survey of the Small Magellanic Cloud (SMC), the NuSTAR Legacy Survey of the SMC. We observed three fields, f…
Calculating the virtual cohomological dimension of the automorphism group of a RAAG
Matthew B. Day, Andrew W. Sale, Richard D. Wade
We describe an algorithm to find the virtual cohomological dimension of the automorphism group of a right-angled Artin group. The algorithm works in the relative setting; in partic…
The Physical Origin of the Venus Low Atmosphere Chemical Gradient
Daniel Cordier, David A. Bonhommeau, Sara Port +3
Venus shares many similarities with the Earth, but concomitantly, some of its features are extremely original. This is especially true for its atmosphere, where high pressures and…
Transmission Nonreciprocity in a Mutually Coupled Circulating Structure
Bing He, Liu Yang, Xiaoshun Jiang +1
Breaking Lorentz reciprocity was believed to be a prerequisite for nonreciprocal transmissions of light fields, so the possibility of nonreciprocity by linear optical systems was m…
Irreducible Nonsurjective Endomorphisms of are Hyperbolic
Jean Pierre Mutanguha
Previously, Reynolds showed that any irreducible nonsurjective endomorphism can be represented by an irreducible immersion on a finite graph. We give a new proof of this and also s…