336 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Xiamen UniversityCN19 papers
- National University of SingaporeSG9 papers
- University of GdańskPL9 papers
- University of South WalesGB5 papers
- Nanyang Technological UniversitySG4 papers
- Swansea UniversityGB4 papers
- Başkent UniversityTR3 papers
- Brookhaven National LaboratoryUS3 papers
- Indian Institute of Technology RoorkeeIN3 papers
- National University of Sciences and TechnologyPK3 papers
- Rice UniversityUS3 papers
- University of ConnecticutUS3 papers
15 papers · 1 filter
Tuning the Magnetic and Electronic Properties of Strontium Titanate by Carbon Doping
Hui Zeng, Meng Wu, Hui-Qiong Wang +2
The magnetic and electronic properties of strontium titanate with different carbon dopant configurations are explored using first-principles calculations with a generalized gradien…
Nonreciprocal Multi-mode and Indirect Couplings in Cavity Magnonics
Chi Zhang, Chenglong Jia, Yongzhang Shi +4
We investigate the magnon-photon couplings by employing a small magnet within an irregular resonant cavity, which leads to a desirable nonreciprocity with a big isolation ratio. Mo…
On Simon's Hausdorff Dimension Conjecture
David Damanik, Jake Fillman, Shuzheng Guo +1
Barry Simon conjectured in 2005 that the Szegő matrices, associated with Verblunsky coefficients obeying for…
Integration of Blockchain and IoT: An Enhanced Security Perspective
Mahdi H. Miraz, Maaruf Ali
Blockchain (BC), a by-product of Bitcoin cryptocurrency, has gained immense and wide scale popularity for its applicability in various diverse domains - especially in multifaceted…
Null geodesics in the C-metric with cosmological constant
Yen-Kheng Lim
In this paper we study the motion of photons or massless particles in the C-metric with cosmological constant. The Hamilton--Jacobi equations are known to be completely separable,…
On the notion of metaplectic Barbasch-Vogan duality
Dan Barbasch, Jia-Jun Ma, Binyong Sun +1
In analogy with the Barbasch-Vogan duality for real reductive linear groups, we introduce a duality notion useful for the representation theory of the real metaplectic groups. This…
Quasiperiodic Music
Darren C. Ong
Using the definition of quasiperiodic function as a motivation, we introduce the idea of quasiperiodic music and detail the composition process of a quasiperiodic music piece, Rain…
Classification of Arrhythmia by Using Deep Learning with 2-D ECG Spectral Image Representation
Amin Ullah, Syed M. Anwar, Muhammad Bilal +1
The electrocardiogram (ECG) is one of the most extensively employed signals used in the diagnosis and prediction of cardiovascular diseases (CVDs). The ECG signals can capture the…
Hypocycloid motion in the Melvin magnetic universe
Yen-Kheng Lim
The trajectory of a charged test particle in the Melvin magnetic universe is shown to take the form of hypocycloids in two different regimes, first of which is the class of perturb…
Broadband strong optical dichroism in topological Dirac semimetals with Fermi velocity anisotropy
J. Lim, K. J. A. Ooi, C. Zhang +2
Prototypical three-dimensional (3D) topological Dirac semimetals (DSMs), such as CdAs and NaBi, contain electrons that obey a linear momentum-energy dispersion with dif…
Subordinacy Theory for Extended CMV Matrices
Shuzheng Guo, David Damanik, Darren C. Ong
We develop subordinacy theory for extended CMV matrices. That is, we provide explicit supports for the singular and absolutely continuous parts of the canonical spectral measure as…
Detecting Dynamic Community Structure in Functional Brain Networks Across Individuals: A Multilayer Approach
Chee-Ming Ting, S. Balqis Samdin, Meini Tang +1
We present a unified statistical framework for characterizing community structure of brain functional networks that captures variation across individuals and evolution over time. E…
Orbital mechanics and quasiperiodic oscillation resonances of black holes in Einstein-Æther theory
Mustapha Azreg-Aïnou, Zihang Chen, Bojun Deng +4
In this paper, we study the motion of test particles around two exact charged black-hole solutions in Einstein-Æther theory. Specifically, we first consider the quasi-periodic osci…
Duplex Mikaelian lenses and duplex Maxwell's fish eye lenses
Huiyan Peng, Senlin Liu, Yuze Wu +6
In this paper, we report two new kinds of absolute optical instruments that can make stigmatically images for geometric optics in two dimensional space. One is called the duplex Mi…
The Luneburg-Lissajous lens
Huiyan Peng, Huashuo Han, Pinchao He +6
We design a new absolute optical instrument by composing Luneburg lens and Lissajous lens, and analyze its imaging mechanism from the perspective of simple harmonic oscillations. T…