3 citations · 3 across the 6 of their papers we have counts for
6 papers
A Unified Theoretical Framework for Photoemission and Its Inverse: Reciprocity, Spin, and Photon Polarization
Frank O. Schumann, Jürgen Henk
We present a unified theoretical framework for spin- and angle-resolved photoemission spectroscopy (SARPES) and its inverse process (SARIPES), treating both on an equal footing. Th…
Improved imaging of magnetic domains with a photoelectron emission microscope by utilizing symmetry and momentum selection
F. O. Schumann, M. Paleschke, J. Henk +2
Imaging of magnetic domains with a photoelectron emission microscope operated with photon energies in the threshold regime often suffers from low contrast. In this work we show by…
Exploring Quantum Entanglement: A Hands-on Course on Spin Dynamics and Entanglement Transfer with Python Modules
Salomo Cedric Karst, Jürgen Henk
Quantum entanglement is a captivating phenomenon in quantum physics, characterized by intricate and non-classical correlations between particles. This phenomenon plays a crucial ro…
Scattering makes a difference in circular dichroic angle-resolved photoemission
Honey Boban, Mohammed Qahosh, Xiao Hou +16
Recent years have witnessed a steady progress towards blending 2D quantum materials into technology, with future applications often rooted in the electronic structure. Since crossi…
Enhanced magnetic dichroism in darkfield UV photoemission electron microscopy
Maximilian Paleschke, David Huber, Friederike Wührl +4
Photoemission electron microscopy (PEEM) has evolved into an indispensable tool for structural and magnetic characterization of surfaces at the nanometer scale. In strong contrast…
Terahertz emission from -W/CoFe epitaxial spintronic emitters
Venkatesh Mottamchetty, Rimantas Brucas, Anna L. Ravensburg +8
We report efficient terahertz (THz) generation in epitaxial -W/CoFe spintronic emitters. Two types of emitters have been investigated; epitaxial -W/Co$_{…