Description of atomic friction as forced Brownian motion

Reimann P, Evstigneev M (2005)
NEW JOURNAL OF PHYSICS 7: 25.

Download
Es wurde kein Volltext hochgeladen. Nur Publikationsnachweis!
Zeitschriftenaufsatz | Veröffentlicht | Englisch
Abstract / Bemerkung
A theoretical description of friction force microscopy experiments in terms of a forced Brownian motion model is derived on the basis of microscopic considerations. Particular emphasis is put on the discussion of the relevant state variables/collective coordinates and on a realistic description of dissipation and inertia effects by means of comparison with experimental findings. The main new prediction of the model is a non-monotonic dependence of the friction force upon the pulling velocity of the AFM-tip relative to an atomically flat surface. The region around the force maximum can be approximately described by a universal scaling law and should be observable under experimentally realistic conditions.
Erscheinungsjahr
Zeitschriftentitel
NEW JOURNAL OF PHYSICS
Band
7
Seite
25
ISSN
PUB-ID

Zitieren

Reimann P, Evstigneev M. Description of atomic friction as forced Brownian motion. NEW JOURNAL OF PHYSICS. 2005;7:25.
Reimann, P., & Evstigneev, M. (2005). Description of atomic friction as forced Brownian motion. NEW JOURNAL OF PHYSICS, 7, 25. doi:10.1088/1367-2630/7/1/025
Reimann, P., and Evstigneev, M. (2005). Description of atomic friction as forced Brownian motion. NEW JOURNAL OF PHYSICS 7, 25.
Reimann, P., & Evstigneev, M., 2005. Description of atomic friction as forced Brownian motion. NEW JOURNAL OF PHYSICS, 7, p 25.
P. Reimann and M. Evstigneev, “Description of atomic friction as forced Brownian motion”, NEW JOURNAL OF PHYSICS, vol. 7, 2005, pp. 25.
Reimann, P., Evstigneev, M.: Description of atomic friction as forced Brownian motion. NEW JOURNAL OF PHYSICS. 7, 25 (2005).
Reimann, Peter, and Evstigneev, Mykhaylo. “Description of atomic friction as forced Brownian motion”. NEW JOURNAL OF PHYSICS 7 (2005): 25.