Title :
Electron-light interaction in optical near-fields studied by ultrafast transmission electron microscopy
Author :
Feist, Armin ; Echternkamp, Katharina E. ; Schauss, Jakob ; Yalunin, Sergey V. ; Schafer, Sascha ; Ropers, Claus
Author_Institution :
Phys. Inst., Univ. of Gottingen, Gottingen, Germany
Abstract :
Photon-induced scattering of swift electrons with confined light is studied by ultrafast transmission electron microscopy (UTEM) and employed to locally map optical near-fields. Fluence-dependent kinetic energy spectra reveal quantum coherent scattering features.
Keywords :
light scattering; photon-electron scattering; transmission electron microscopy; confined light; electron-light interaction; fluence-dependent kinetic energy spectra; optical near-fields; photon-induced scattering; quantum coherent scattering; swift electrons; ultrafast transmission electron microscopy; Electron optics; Microscopy; Optical pulses; Optical pumping; Optical scattering; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
