0000000000807154

AUTHOR

Simon Däster

showing 3 related works from this author

Compact setup for spin-, time-, and angle-resolved photoemission spectroscopy.

2020

Review of scientific instruments 91(6), 063001 (2020). doi:10.1063/5.0004861

010302 applied physicsPhotonMaterials sciencePhotoemission spectroscopyTi:sapphire laserPhysics::OpticsAngle-resolved photoemission spectroscopyElectronLaser01 natural sciences010305 fluids & plasmaslaw.invention620Electron diffractionlaw0103 physical sciencesHigh harmonic generationCondensed Matter::Strongly Correlated ElectronsAtomic physicsddc:620InstrumentationThe Review of scientific instruments
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4D texture of circular dichroism in soft-x-ray photoemission from tungsten

2019

Brief treatment and crisis intervention 21(1), 013017 (2019). doi:10.1088/1367-2630/aaf4cd

PhysicsCircular dichroismPhotonW(110)Binding energy370General Physics and AstronomyPolarimeter01 natural sciencesMolecular physicsToF momentum microscopySymmetry (physics)010305 fluids & plasmascircular dichroismBrillouin zoneMomentumphotoemission; soft x-rays; circular dichroism; W(110); ToF momentum microscopy0103 physical sciencessoft x-raysddc:530010306 general physicsphotoemissionSurface states
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Direct 3D mapping of the Fermi surface and Fermi velocity.

2017

Time-of-flight momentum microscopy is developed. It enables direct three-dimensional mapping of the topology of the Fermi surface, identification of electron and hole pockets, and quantification of Fermi velocity as a function of wavevector.

Condensed Matter::Quantum GasesPhysicsCondensed matter physicsAstrophysics::High Energy Astrophysical PhenomenaMechanical EngineeringFermi surfaceFermi energy02 engineering and technologyGeneral ChemistryElectron021001 nanoscience & nanotechnologyCondensed Matter Physics01 natural sciencesMomentum3d mappingMechanics of Materials0103 physical sciencesMicroscopyCondensed Matter::Strongly Correlated ElectronsGeneral Materials ScienceWave vector010306 general physics0210 nano-technologyTopology (chemistry)Nature materials
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