J
Jian-Sheng Wang
Researcher at National University of Singapore
Publications - 321
Citations - 14976
Jian-Sheng Wang is an academic researcher from National University of Singapore. The author has contributed to research in topics: Monte Carlo method & Phonon. The author has an hindex of 51, co-authored 318 publications receiving 13425 citations. Previous affiliations of Jian-Sheng Wang include Institute of High Performance Computing Singapore & Forschungszentrum Jülich.
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Nonuniversal critical dynamics in Monte Carlo simulations
TL;DR: A new approach to Monte Carlo simulations is presented, giving a highly efficient method of simulation for large systems near criticality, despite the fact that the algorithm violates dynamic universality at second-order phase transitions.
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Replica Monte Carlo simulation of spin glasses.
TL;DR: A new Monte Carlo method is presented for simulations of systems with quenched random interactions, allowing the investigation of lower temperatures with less computer time than previously necessary.
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Quantum thermal transport in nanostructures
TL;DR: In this paper, a colloquia review of thermal transport calculations for nano-junctions connected to two semi-infinite leads served as heat-baths is presented, where the authors discuss the treatments of nonlinear effects in heat conduction, including a phenomenological expression for the transmission, NEGF for phonon-phonon interactions, molecular dynamics (generalized Langevin) with quantum heatbaths, and electronphon interactions.
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Young's modulus of Graphene: a molecular dynamics study
TL;DR: In this article, the Young's modulus of graphene is investigated through the intrinsic thermal vibration in graphene which is observed by molecular dynamics and the results agree very well with the recent experiment [Lee et al., Science 321, 385 (2008)].
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Topological Magnon Insulator in Insulating Ferromagnet
TL;DR: In this article, the authors theoretically predict and numerically verify a topological magnon insulator, where the charge-free magnon is topologically protected for transporting along the edge/surface while it is insulating in the bulk.