• Zielgruppen
  • Suche

Prof. Dr. Christoph Tegenkamp

Office address

Institut für Physik

Technische Universität Chemnitz

Phone +49 (0)371 531 33103

Fax +49 (0)371 531 833103

Email: christoph.tegenkamp(at)physik.tu-chemnitz.de

Web: https://www.tu-chemnitz.de/physik/AFKO/index.html

Project E4

Transport and collective excitations in metallic wires.

Areas of Research

• Organic molecules on surfaces.

• Metallic nanowires and films: Structure and electronic transport.

• Epitaxial graphene: plasmons and local transport properties.

Selected Publications

1. C. Tegenkamp, Z. Kallasy, H. Pfnür, H.-L. Günter, V. Zielasek, M. Henzler

Switching Between One and Two Dimensions: Conductivity of Pb-induced Chain Structures on Si(557)

Phys. Rev. Lett., 95, 176804 (2005).

Get it here

2. C. Tegenkamp, T. Ohta, J.L. McChesney, H. Dil, E. Rothenberg, H. Pfnür, K. Horn,

Coupled Pb-chains on Si(557): Origin of One-Dimensional Conductance

Phys. Rev. Lett. 100, 076802 (2008).

Get it here

3. M. Czubanowski, A. Schuster, H. Pfnür, C. Tegenkamp,

Temperature-driven refaceting phase transition in Pb chains on Si(557)

Phys. Rev. B 77, 174108 (2008).

Get it here

4. Eddy P. Rugeramigabo, C. Tegenkamp, H.Pfnür, Takeshi Inaoka, Tadaaki Nagao

One-dimensional plasmons in ultra-thin metallic silicide wires of finite width

Phys. Rev. B 81, 165407 (2010).

Get it here

5. C. Tegenkamp, H. Pfnür, T. Langer, J. Baringhaus, and H. W. Schumacher

Plasmon electron-hole resonance in epitaxial graphene

J. Phys.: Cond.Mat. 23, 012001 (2011).

Get it here