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TT: Fachverband Tiefe Temperaturen

TT 99: Poster Session: Transport

TT 99.4: Poster

Thursday, March 15, 2018, 15:00–19:00, Poster B

Shot noise of contacts to Fe atoms and FeH_n — •Michael Mohr, Alexander Weismann, and Richard Berndt — Institut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität zu Kiel, 24098 Kiel

The ballistic transport through contacts to pristine and hydrogenated Fe atoms on Au(111) surfaces is investigated with a 4 K scanning tunneling microscope. We observe a variation of the current shot noise measured from the two species suggesting an influence of hydrogen on the spin polarized transport.

This work was supported by SFB 677.