Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Heurich, J."'
Publikováno v:
Phys. Rev. B 72, 075435 (2005)
Many experiments have shown that the conductance histograms of metallic atomic-sized contacts exhibit a peak structure, which is characteristic of the corresponding material. The origin of these peaks still remains as an open problem. In order to she
Externí odkaz:
http://arxiv.org/abs/cond-mat/0406281
Recently Smit et al. [Nature 419, 906 (2002)] have reported that a single hydrogen molecule can form a bridge between Pt electrodes, which has a conductance close to one quantum unit, carried by a single channel. We present density functional calcula
Externí odkaz:
http://arxiv.org/abs/cond-mat/0211635
Publikováno v:
Phys. Rev. Lett. 88, 256803 (2002).
We present an atomistic theory of electronic transport through single organic molecules that reproduces the important features of the current-voltage characteristics observed in recent experiments. We trace these features to their origin in the elect
Externí odkaz:
http://arxiv.org/abs/cond-mat/0110147
Publikováno v:
Phys. Rev. Lett. 88, 157001 (2002)
We analyze the current in a superconducting point contact of arbitrary transmission in the presence of a microwave radiation. The interplay between the ac Josephson current and the microwave signal gives rise to Shapiro steps at voltages V = (m/n) \h
Externí odkaz:
http://arxiv.org/abs/cond-mat/0109152
The development of integrated, waveguide-based atom optical devices requires a thorough understanding of nonlinear matter-wave mixing processes in confined geometries. This paper analyzes the stability of counterpropagating two-component Bose-Einstei
Externí odkaz:
http://arxiv.org/abs/cond-mat/0005479
The trap environment in which Bose-Einstein condensates are generated and/or stored strongly influences the way they interact with light. The situation is analogous to cavity QED in quantum optics, except that in the present case, one tailors the mat
Externí odkaz:
http://arxiv.org/abs/cond-mat/9907227
We combine the ideas of dressed Bose-Einstein condensates, where an intracavity optical field allows one to design coupled, multicomponent condensates, and of dark states of quantum systems, to generate a full quantum entanglement between two matter
Externí odkaz:
http://arxiv.org/abs/cond-mat/9905266
Autor:
Cuevas, J.C.1 (AUTHOR), Heurich, J.1 (AUTHOR), Pauly, F.1 (AUTHOR), Wenzel, W.2 (AUTHOR), Schön, Gerd1,2 (AUTHOR)
Publikováno v:
Phase Transitions. Jan/Feb2004, Vol. 77 Issue 1/2, p175-189. 15p. 2 Diagrams, 6 Graphs.
Autor:
Stampfuß, P., Hettler, M., Heurich, J., Cuevas, J. C., Schön, G., Wegewijs, M., Schoeller, H., Wenzel, W.
Publikováno v:
Jülich : John von Neumann Institute for Computing, NIC series 20, 101-114 (2003).
NIC Series Volume 20 : NIC Symposium 2004, Dietrich Wolf, Gernot Münster, Manfred Kremer (Editors), chapter 12, p. 101-114, Jülich : John von Neumann Institute for Computing, 2003. ISBN: 3-00-012372-5
NIC Series Volume 20 : NIC Symposium 2004, Dietrich Wolf, Gernot Münster, Manfred Kremer (Editors), chapter 12, p. 101-114, Jülich : John von Neumann Institute for Computing, 2003. ISBN: 3-00-012372-5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3364::842d5c130204874d562efc8dc10b87fc
https://hdl.handle.net/2128/6140
https://hdl.handle.net/2128/6140
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