Field emission - Fowler-Nordheim tunneling Field emission - also called Fowler-Nordheim tunneling - is the process whereby electrons tunnel through a barrier in the presence of a high electric field. This quantum mechanical tunneling process is an important mechanism for thin barriers as those in ...
Nordheimtunneling-istheprocesswherebyelectronstunnelthroughabarrierinthepresenceofahighelectricfield.Thisquantummechanicaltunnelingprocessisanimportantmechanismforthinbarriersasthoseinmetal-semiconduictorjunctionsonhighly-dopedsemiconductors.场发射特性也称为Fowler-Nordheim隧道效应,低维材料中的电子在外加电场作用下穿过...