Title :
Femtosecond time-and-angle-resolved EUV photoemission spectroscopy with mid-IR pumping
Author :
Cacho, C.M. ; Petersen, Jc ; Gierz, I. ; Liu, Hongying ; Kaiser, S. ; Chapman, R. ; Turcu, Ice ; Cavalleri, A. ; Springate, E.
Author_Institution :
Central Laser Facility, STFC Rutherford Appleton Lab., Didcot, UK
Abstract :
Time- and angle-resolved photoemission spectroscopy directly enables observation of electron dynamics in condensed matter. Using EUV high harmonic probe extends the observation window in energy and momentum. Tunable mid-infrared pumping allows control of excitation mechanisms.
Keywords :
photoelectron spectroscopy; time resolved spectroscopy; ultraviolet photoelectron spectra; ultraviolet spectroscopy; EUV high harmonic probe; condensed matter; electron dynamics; excitation mechanisms; femtosecond time-and-angle-resolved EUV photoemission spectroscopy; tunable midinfrared pumping; Laser excitation; Materials; Photoelectricity; Probes; Pump lasers; Spectroscopy; Ultraviolet sources;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
