We theoretically explore the manipulation of a temporal electron-spin splitter by a δ-potential in an embedded magnetic......

The dwell time and spin polarization (SP) of electrons tunneling through a parallel double δ-magnetic-barrier nanos-tru......

This paper develops two types of estimation models to quantify the impacts of carriage crowding level on bus dwell time.......

A closed-loop control system for ignition energy of natural gas engine is designed in this paper. The primary current is......

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报道了离子微团簇在因体薄膜中飞秒量级停留时间的准确测定方法和关链技术，及其在研究微团簇与固体相互作用中的应用。......