Spin-resolved photoemission spectroscopy

For the spin resolving photoemission and spin polarized metastable de-excitation spectroscopy measurements the films were magnetized by a current pulse through a coil close to the sample along the [110] direction of the tungsten substrate. [Pg.20]

Information on the spin resolved band structure of ferromagnetic materials can directly be obtained from spin resolving photoelectron spectroscopy. Using polarized radiation spin integrating photoemission techniques already enable to have access to magnetic properties. An enhancement of the surface sensitivity can be achieved using neutral excited spin polarized atoms which move towards the sample and are de-excited by tunneling electrons from the surface with a subsequent emission of electrons. [Pg.85]

SPARPES spin-polarized angle-resolved photoemission spectroscopy... [Pg.1028]

Keywords Surface reconstructions surface states angular resolved photoemission scanning tunneling spectroscopy spin polarized spectroscopy self-organized nucleation. [Pg.3]

If a spin-polarised electron gun is used then separate spectra of the unoccupied spin-up and spin-down density of states can be produced that are analogous to the spin-up and spin-down spectra of the occupied states produced by spin-resolved ultraviolet photoemission spectroscopy (SRUPS). This is also known as spin polarised inverse photoelectron spectroscopy (SPIPES). [Pg.537]

SRUPS Spin-Resolved Ultraviolet Photoemission Spectroscopy, 20... [Pg.597]