High efficiency electron spin polarization analyzer based on exchange scattering at Fe∕ W (001)

A Winkelmann, D Hartung, H Engelhard… - Review of Scientific …, 2008 - pubs.aip.org
We report on a compact electron spin analyzer based on exchange scattering from a
magnetic surface. The heart of the detector is an Fe (001) thin film grown on W (001) with …

Multidimensional multiphoton momentum microscopy of the anisotropic Ag (110) surface

A Li, M Reutzel, Z Wang, D Schmitt, M Keunecke… - Physical Review B, 2022 - APS
We investigate the strongly anisotropic near-surface electronic band structure of Ag (110) by
multidimensional momentum microscopy within the energy-momentum space of the Brillouin …

Spin-orbit hybridization points in the face-centered-cubic cobalt band structure

M Pickel, AB Schmidt, F Giesen, J Braun, J Minár… - Physical review …, 2008 - APS
Linear magnetic dichroism is observed in spin-, time-, and energy-resolved two-photon
photoemission from valence bands of epitaxial fcc cobalt on Cu (001). With image-potential …

Electronic structure at the perylene-tetracarboxylic acid dianhydride/Ag (111) interface studied with two-photon photoelectron spectroscopy

S Sachs, CH Schwalb, M Marks, A Schöll… - The Journal of …, 2009 - pubs.aip.org
The electronic structure of the prototype metal/organic contact 3, 4, 9, 10-perylene-
tetracarboxylic acid dianhydride PTCDA on a Ag111-surface has been investigated using …

Rashba splitting in an image potential state investigated by circular dichroism two-photon photoemission spectroscopy

T Nakazawa, N Takagi, M Kawai, H Ishida, R Arafune - Physical Review B, 2016 - APS
We have explored the band splitting and spin texture of the image potential state (IPS) on Au
(001) derived from the Rashba-type spin-orbit interaction (SOI) by using angle-resolved …

Observation of the transition from image-potential states to resonances on argon-covered Cu (111) and Ag (111) by time-resolved two-photon photoemission

A Damm, K Schubert, J Güdde, U Höfer - Physical Review B—Condensed …, 2009 - APS
The influence of well-ordered adlayers of Argon on binding energies and inelastic lifetimes
of image-potential states and resonances on Cu (111) and Ag (111) has been investigated …

Resonant coherent three-photon photoemission from Cu (001)

A Winkelmann, WC Lin, CT Chiang, F Bisio… - Physical Review B …, 2009 - APS
We demonstrate the contribution of coherent excitation pathways in three-photon
photoemission from Cu (001). We identify separate peaks in the photoelectron spectra as …

Ultrafast photoemission electron microscopy: A multidimensional probe of nonequilibrium physics

Y Dai - Chinese Physics B, 2024 - iopscience.iop.org
Exploring the realms of physics that extend beyond thermal equilibrium has emerged as a
crucial branch of condensed matter physics research. It aims to unravel the intricate …

Absolute spin calibration of an electron spin polarimeter by spin-resolved photoemission from the Au (111) surface states

CM Cacho, S Vlaic, M Malvestuto, B Ressel… - Review of Scientific …, 2009 - pubs.aip.org
Here we report the absolute characterization of a spin polarimeter by measuring the
Sherman function with high precision. These results have been obtained from the analysis of …

Interferometric Control of Spin-Polarized Electron Populations at a Metal Surface Observed<? format?> by Multiphoton Photoemission

A Winkelmann, WC Lin, F Bisio, H Petek, J Kirschner - Physical review letters, 2008 - APS
In an interferometric pump-probe experiment, we demonstrate the phase tuning of the spin
polarization of photoelectrons emitted in a three-photon process from Cu (001). A phase shift …