3 papers
physics.app-ph2020
Single-Hemisphere Photoelectron Momentum Microscope With Time-of-Flight Recording
G. Schoenhense, S. Babenkov, D. Vasilyev +2
Photoelectron momentum microscopy is an emerging powerful method for angle-resolved photoelectron spectroscopy (ARPES), especially in combination with imaging spin filters. These i…
cond-mat.mtrl-sci2018
Matrix-element induced spin polarization of photoelectrons from bulk bands
Dmitry Vasilyev, Katerina Medjanik, Sergey Babenkov +3
Angular- or -resolved photoelectron spectroscopy in the soft X-ray range gives access to the bulk electronic structure of materials. Here this technique is extended to the spin…
cond-mat.mtrl-sci2018
Momentum-Transfer Model of Valence-Band Photoelectron Diffraction
G. Schoenhense, K. Medjanik, S. Babenkov +6
Owing to strongly enhanced bulk sensitivity, angle- or momentum-resolved photoemission using X-rays is an emergent powerful tool for electronic structure mapping. A novel full-fiel…