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
69 papers · 1 filter
Bright-exciton fine structures splittings in single perovskite nanocrystals
Chunyang Yin, Liyang Chen, Yan Lv +7
Although both epitaxial quantum dots (QDs) and colloidal nanocrystals (NCs) are quantum-confined semiconductor nanostructures, so far they have demonstrated dramatically-different…
Some Properties of the Higher Spin Laplace Operator
Chao Ding, John Ryan
The higher spin Laplace operator has been constructed recently as the generalization of the Laplacian in higher spin theory. This acts on functions taking values in arbitrary irred…
The Chandra Deep Field-South Survey: 7 Ms Source Catalogs
B. Luo, W. N. Brandt, Y. Q. Xue +23
We present X-ray source catalogs for the Ms exposure of the Chandra Deep Field-South (CDF-S), which covers a total area of 484.2 arcmin. Utilizing WAVDETECT for init…
Insight into dielectric response of ferroelectric relaxors by statistical modeling
J. Liu, F. Li, Y. Zeng +4
Ferroelectric relaxors are complex materials with distinct properties. The understanding of their dielectric susceptibility, which strongly depends on both temperature and probing…
Testing the Universality of the Stellar IMF with Chandra and HST
D. A. Coulter, B. D. Lehmer, R. T. Eufrasio +8
The stellar initial mass function (IMF), which is often assumed to be universal across unresolved stellar populations, has recently been suggested to be "bottom-heavy" for massive…
Continuous-variable entanglement generated with a hybrid PT-symmetric system
Saeid Vashahri-Ghamsari, Bing He, Min Xiao
We study a proposal of generating macroscopic continuous-variable entanglement with two coupled waveguides respectively carrying optical damping and optical gain. Moreover, a squee…
A causal framework for discovering and removing direct and indirect discrimination
Lu Zhang, Yongkai Wu, Xintao Wu
Anti-discrimination is an increasingly important task in data science. In this paper, we investigate the problem of discovering both direct and indirect discrimination from the his…
Achieving non-discrimination in data release
Lu Zhang, Yongkai Wu, Xintao Wu
Discrimination discovery and prevention/removal are increasingly important tasks in data mining. Discrimination discovery aims to unveil discriminatory practices on the protected a…
Electronic and optical properties of strained graphene and other strained 2D materials: a review
Gerardo G. Naumis, Salvador Barraza-Lopez, Maurice Oliva-Leyva +1
This review presents the state of the art in strain and ripple-induced effects on the electronic and optical properties of graphene. It starts by providing the crystallographic des…
Greatly enhanced intensity-difference squeezing for narrow-band quantum metrology applications
Da Zhang, Changbiao Li, Zhaoyang Zhang +4
Narrow-band intensity-difference squeezing beams have important applications in quantum metrology and gravitational wave detection. The best way to generate narrow-band intensity-d…
Analysis of a Triple-cavity Photonic Molecule Based on Coupled Mode Theory
Chao Yang, Yong Hu, Xiaoshun Jiang +1
In this paper, we analyze a chain-linked triple-cavity photonic molecule (TCPM) with controllable coupling strengths between the cavities on their spectral properties and field (en…
A simple finite element method for the Stokes equations
Lin Mu, Xiu Ye
The goal of this paper is to introduce a simple finite element method to solve the Stokes and the Navier-Stokes equations. This method is in primal velocity-pressure formulation an…
Unveiling the link between fractional Schrödinger equation and light propagation in honeycomb lattice
Da Zhang, Yiqi Zhang, Zhaoyang Zhang +5
We establish a link between the fractional Schrödinger equation (FSE) and light propagation in the honeycomb lattice (HCL) - the Dirac-Weyl equation (DWE). The fractional Laplacian…
Uniform fellow traveling between surgery paths in the sphere graph
Matt Clay, Yulan Qing, Kasra Rafi
We show that the Hausdorff distance between any forward and any backward surgery paths in the sphere graph is at most 2. From this it follows that the Hausdorff distance between an…
Simulating the radiofrequency dielectric response of relaxor ferroelectrics: Combination of Coarse-Grained Hamiltonians and Kinetic Monte Carlo
Gregory Geneste, L. Bellaiche, Jean-Michel Kiat
The radiofrequency dielectric response of the lead-free Ba(ZrTi)O relaxor ferroelectric is simulated using a coarse-grained Hamiltonian. This concept, taken fro…
Anomalous Dynamical Behavior of Freestanding Graphene Membranes
M. L. Ackerman, P. Kumar, M. Neek-Amal +3
We report subnanometer, high-bandwidth measurements of the out-of-plane (vertical) motion of atoms in freestanding graphene using scanning tunneling microscopy. By tracking the ver…
The growth of typical star-forming galaxies and their super massive black holes across cosmic time since z~2
João Calhau, David Sobral, Andra Stroe +5
Understanding galaxy formation and evolution requires studying the interplay between the growth of galaxies and the growth of their black holes across cosmic time. Here we explore…
Statistical Modeling for Spatio-Temporal Degradation Data
Xiao Liu, Kyongmin Yeo, Jayant Kalagnanam
This paper investigates the modeling of an important class of degradation data, which are collected from a spatial domain over time; for example, the surface quality degradation. L…
Simultaneous construction of hyperbolic isometries
Matt Clay, Caglar Uyanik
Given isometric actions by a group G on finitely many δ-hyperbolic metric spaces, we provide a sufficient condition that guarantees the existence of a single element in G that is h…
Dynamical Phonon Laser in Coupled Active-Passive Microresonators
Bing He, Liu Yang, Min Xiao
Effective transition between the population-inverted optical eigenmodes of two coupled microcavities carrying mechanical oscillation realizes a phonon analogue of optical two-level…
Transport properties in the photonic super-honeycomb lattice - a hybrid fermionic and bosonic system
Hua Zhong, Yiqi Zhang, Yi Zhu +6
We report on transport properties of the super-honeycomb lattice, the band structure of which possesses a flat band and Dirac cones, according to the tight-binding approximation. T…
Geometrical lattice engineering of complex oxide heterostructures: a designer approach to emergent quantum states
Xiaoran Liu, S. Middey, Yanwei Cao +2
Epitaxial heterostructures composed of complex oxides have fascinated researchers for over a decade as they offer multiple degrees of freedom to unveil emergent many-body phenomena…
A resolved map of the infrared excess in a Lyman Break Galaxy at z=3
M. P. Koprowski, K. E. K. Coppin, J. E. Geach +13
We have observed the dust continuum of ten z=3.1 Lyman Break Galaxies with the Atacama Large Millimeter/Submillimeter Array at ~450 mas resolution in Band 7. We detect and resolve…
Anomalous orbital structure in a spinel-perovskite interface -AlO/SrTiO
Yanwei Cao, Xiaoran Liu, P. Shafer +8
In all archetypical reported (001)-oriented perovskite heterostructures, it has been deduced that the preferential occupation of two-dimensional electron gases is in-plane $d_\text…