4 papers
Plasma emission induced by ring-distributed energetic electrons in overdense plasmas
Yao Chen, Zilong Zhang, Sulan Ni +3
According to the standard scenario of plasma emission, escaping radiations are generated by the nonlinear development of the kinetic bump-on-tail instability driven by a single bea…
Verification of the standard theory of plasma emission with particle-in-cell simulations
Zilong Zhang, Yao Chen, Sulan Ni +4
The standard theory of plasma emission is based on kinetic couplings between a single beam of energetic electrons and unmagnetized thermal plasmas, involving multi-step nonlinear w…
Spin current generation and relaxation in a quenched spin-orbit-coupled Bose-Einstein condensate
Chuan-Hsun Li, Chunlei Qu, Robert J. Niffenegger +9
Understanding the effects of spin-orbit coupling (SOC) and many-body interactions on spin transport is important in condensed matter physics and spintronics. This topic has been in…
Observation of Quantum Interference and Coherent Control in a Photochemical Reaction
David B. Blasing, Jesús Pérez-Ríos, Yangqian Yan +4
Coherent control of reactants remains a longstanding challenge in quantum chemistry. In particular, we have studied laser-induced molecular formation (photoassociation) in a Raman-…