1.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National University of SingaporeSG55 papers
- Nanyang Technological UniversitySG12 papers
- Beijing Normal UniversityCN7 papers
- Centre for Quantum TechnologiesSG5 papers
- East China Normal UniversityCN4 papers
- Nicolaus Copernicus Astronomical CenterPL4 papers
- Polish Academy of SciencesPL4 papers
- Princeton UniversityUS4 papers
- Arizona State UniversityUS3 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di MilanoIT3 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT3 papers
- University of InsubriaIT3 papers
10 papers · 1 filter
Emergence of Global Preferential Attachment From Local Interaction
Menghui Li, Liang Gao, Ying Fan +2
Global degree/strength based preferential attachment is widely used as an evolution mechanism of networks. But it is hard to believe that any individual can get global information…
A ~4.6 h quasi-periodic oscillation in the BL Lacertae PKS 2155-304?
P. Lachowicz, A. C. Gupta, H. Gaur +1
We report a possible detection of an ~4.6-hour quasi-periodic oscillation (QPO) in the 0.3-10 keV emission of the high-energy peaked blazar PKS 2155-304 from a 64 ks observation by…
Evolutionary Subnetworks in Complex Systems
Menghui Li, Xingang Wang, Choy-Heng Lai
Links in a practical network may have different functions, which makes the original network a combination of some functional subnetworks. Here, by a model of coupled oscillators, w…
Quasi-periodic oscillations under wavelet microscope: the application of Matching Pursuit algorithm
Pawel Lachowicz, Chris Done
We zoom in on the internal structure of the low-frequency quasi-periodic oscillation (LF QPO) often observed in black hole binary systems to investigate the physical nature of the…
Dynamical formation of stable irregular transients in discontinuous map systems
Hailin Zou, Shuguang Guan, C. -H. Lai
Stable chaos refers to the long irregular transients, with a negative largest Lyapunov exponent, which is usually observed in certain high-dimensional dynamical systems. The mechan…
Butterfly Floquet Spectrum in Driven SU(2) Systems
Jiao Wang, Jiangbin Gong
The Floquet spectrum of a class of driven SU(2) systems is shown to display a butterfly pattern with multi-fractal properties. The level crossing between Floquet states of the same…
Generating a Fractal Butterfly Floquet Spectrum in a Class of Driven SU(2) Systems
Jiao Wang, Jiangbin Gong
A scheme for generating a fractal butterfly Floquet spectrum, first proposed by Wang and Gong [Phys. Rev. A {\bf 77}, 031405(R) (2008)], is extended to driven SU(2) systems such as…
Criteria Of Turbulent Transition In Parallel Flows
Hua-Shu Dou, Boo Cheong Khoo
Based on the energy gradient method, criteria for turbulent transition are proposed for pressure driven flow and shear driven flow, respectively. For pressure driven flow, the nece…
A one dimensional hard-point gas as a thermoelectric engine
Jiao Wang, Giulio Casati, Tomaz Prosen +1
We demonstrate the possibility to build a thermoelectric engine using a one dimensional gas of molecules with unequal masses and hard-point interaction. Most importantly, we show t…
Eliminating Spectral Distinguishability in Ultrafast Spontaneous Parametric Down-conversion
Hou Shun Poh, Jiaqing Lim, Ivan Marcikic +2
Generation of polarization-entangled photon pairs with a precise timing through down-conversion of femtosecond pulses is often faced with a degraded polarization entanglement quali…