Colloquium
Department of Physics, NCU
Coherent EUV Light Generation and Its Application on Nano-metrology
Speaker
Prof. Ming-Chang Chen (陳明彰)
Institute of Photonics Technologies, National Tsing Hua University
Date 2019.10.15(Tue)
Time 14:00-16:00
Place S4-625
Recently, ultrafast, coherent EUV science and technology has received a lot of attentions, especially with respect to tabletop EUV produced by high harmonic generation. The femtosecond-to-attosecond EUV pulse enables the dynamics of chemical reactions and nano-materials to be studied with unprecedented temporal and spatial resolution. In this talk, I will first demonstrate how we produce bright coherent EUV light and how we demonstrate the first polarization control of isolated attosecond pulses. Such unique light sources will drive the applications like nano-imaging and resolving the fastest dynamics in quantum world.
