L
Liu Chen
Researcher at Zhejiang University
Publications - 363
Citations - 17881
Liu Chen is an academic researcher from Zhejiang University. The author has contributed to research in topics: Plasma & Instability. The author has an hindex of 64, co-authored 343 publications receiving 16067 citations. Previous affiliations of Liu Chen include University of California, Berkeley & Princeton University.
Papers
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A theory of long-period magnetic pulsations: 1. Steady state excitation of field line resonance
Liu Chen,Akira Hasegawa +1 more
TL;DR: In this article, a theory of long-period (Pc 3 to Pc 5) magnetic pulsations is presented based on the idea of a steady state oscillation of a resonant local field line that is excited by a monochromatic surface wave at the magnetosphere.
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Extraordinary strain hardening by gradient structure.
TL;DR: It is reported that the gradient structure in engineering materials such as metals renders a unique extra strain hardening, which leads to high ductility, which is a hitherto unknown strategy to develop strong and ductile materials by architecting heterogeneous nanostructures.
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Nonlinear gyrokinetic equations for low-frequency electromagnetic waves in general plasma equilibria
E. A. Frieman,Liu Chen +1 more
TL;DR: A nonlinear gyrokinetic formalism for low-frequency (less than the cyclotron frequency) microscopic electromagnetic perturbations in general magnetic field configurations is developed in this paper.
Nonlinear gyrokinetic equations for low-frequency electromagnetic waves in general plasma equilibria
E. A. Frieman,Liu Chen +1 more
TL;DR: A nonlinear gyrokinetic formalism for low-frequency (less than the cyclotron frequency) microscopic electromagnetic perturbations in general magnetic field configurations is developed in this paper.
Journal ArticleDOI
Kinetic processes in plasma heating by resonant mode conversion of Alfvén wave
Akira Hasegawa,Liu Chen +1 more
TL;DR: In this article, an externally applied oscillating magnetic field (at a frequency near 1 MHz for typical tokamak parameters) resonantly mode converts to the kinetic Alfven wave, the wave with the perpendicular wavelength comparable to the ion gyroradius.