Transition from ultrafast laser photo-electron emission to space-charge-limited current in a 1D gap

• Main Authors: Liu, Yangjie, Ang, L. K.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/103814; http://hdl.handle.net/10220/19280
• Institution: Nanyang Technological University

A one-dimensional (1D) model has been constructed to study the transition of the time-dependent ultrafast laser photo-electron emission from a flat metallic surface to the space-charge-limited (SCL) current, including the effect of non-equilibrium laser heating on metals at the ultrafast time scale....