N. Knorr

Publication List Details

Period

2002 - 2006

Number

18

Co-Authors

Capillary condensation in linear mesopores of different shape (2004)

Wallacher, D., Kunzner, N., Kovalev, D., Knorr, N., Knorr, K.

The hysteresis and kinetics of capillary condensation of N-2 and Ar in linear mesopores, produced by etching of Si wafers, have been studied for different pore shapes, including the ink bottle...

Two-dimensional electron gas at noble-metal surfaces (2002)

Bürgi, L., Knorr, N., Brune, H., Schneider, M. A., Kern, K.

The electrons of the surface states on the (I 11) surfaces of the noble metals An, Ag, and Cu form a quasi-two-dimensional (2D) free electron gas which is confined to the first few atomic layers at...

Observing the scattering phase shift of isolated Kondo impurities at surfaces (2002)

Schneider, M. A., Vitali, L., Knorr, N., Kern, K.

The spin-flip scattering at Co adatoms on Ag(111) leads to the formation of a Kondo resonance. We determined the energy- dependent scattering phase shift of electrons scattering off single magnetic...

Long-range adsorbate interactions mediated by a two-dimensional electron gas (2002)

Knorr, N., Brune, H., Epple, M., Hirstein, A., Schneider, M. A., Kern, K.

We report on long-range interactions between adsorbates on metal surfaces with a surface state. A comparison of three adsorbate/substrate systems [Cu/Cu(111), Co/Cu(111), and Co/Ag(111)] suggests the...

Kondo effect of single Co adatoms on Cu surfaces (2002)

Knorr, N., Schneider, M. A., Diekhöner, L., Wahl, P., Kern, K.

The Kondo resonance of Co adatoms on the Cu(100) and Cu(111) surfaces has been studied by scanning tunneling spectroscopy. We demonstrate the scaling of the Kondo temperature T-K with the host...

Long-range adsorbate interactions mediated by a two-dimensional electron gas (2002)

Knorr, N., Brune, H., Epple, M., Hirstein, A., Schneider, M. A., Kern, K.

We report on long-range interactions between adsorbates on metal surfaces with a surface state. A comparison of three adsorbate/substrate systems [Cu/Cu(111), Co/Cu(111), and Co/Ag(111)] suggests the...

Two-dimensional electron gas at noble-metal surfaces (2002)

Burgi, L., Knorr, N., Brune, H., Schneider, M. A., Kern, K.

The electrons of the surface states on the (I 11) surfaces of the noble metals An, Ag, and Cu form a quasi-two-dimensional (2D) free electron gas which is confined to the first few atomic layers at...