Helicities is topologically a measure of the structural complexity of the corresponding fields. The magnetic helicity can be separated into two kinds. One is th
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National Astronomical Observatories, CAS, Beijing, 100012
A three-dimensional kinetic Monte Carlo technique has been developed for simulating growth of thin Cu films. The model involves incident atom attachment, diffus
In modern manufacturing equipment control area, controller is required to deliver higher computing capability for adopting advanced algorithms to meet speed and