A universal approach to spin selective core-hole-clock measurement demonstrated for Ar/Co(0001)

作者：Sundermann T; Mueller N^*; Heinzmann U; Wurth W; Bauer J; Han R; Kim A; Menzel D; Feulner P

来源：Surface Science, 2016, 643: 190-196.

DOI：10.1016/j.susc.2015.08.031

• Atom solid interaction
• Electron transfer
• Electron dynamics
• Auger spectroscopy
• Spin resolved spectroscopy

Using monolayers of argon physisorbed on in-plane magnetized thin cobalt films, we demonstrate that spin selective core-hole-clock measurements become possible by spin filtering the decay electrons, even if spin selective excitation of the core resonance is excluded. We foresee a wide range of applications for this approach to spin selective investigations of electron transfer dynamics, in particular for organics in contact with ferromagnetic materials as in systems of molecular spintronics.

• 出版日期2016-1