Zobrazeno 1 - 10
of 489
pro vyhledávání: '"Tegenkamp, C"'
Autor:
Ha, Nguyen T. N., Rasabathina, L., Hellwig, O., Sharma, A., Salvan, G., Yochelis, S., Paltiel, Y., Baczewski, L. T., Tegenkamp, C.
Polyalanine molecules (PA) with an {\alpha}-helix conformation gathered recently a lot of interest as the propagation of electrons through the chiral backbone structure comes along with spin polarization of the transmitted electrons. By means of scan
Externí odkaz:
http://arxiv.org/abs/2202.07417
Autor:
Pfnür, H., Tegenkamp, C., Sanna, S., Jeckelmann, E., Horn-von Hoegen, M., Bovensiepen, U., Esser, N., Schmidt, W.G., Dähne, M., Wippermann, S., Bechstedt, F., Bode, M., Claessen, R., Ernstorfer, R., Hogan, C., Ligges, M., Pucci, A., Schäfer, J., Speiser, E., Wolf, M., Wollschläger, J.
Publikováno v:
In Surface Science Reports May 2024 79(2)
The stacking of different 2D materials provides a promising approach to realize new states of quantum matter. In this combined scanning tunneling microscopy (STM) and density functional theory (DFT) study we show that the structure in weakly bound, p
Externí odkaz:
http://arxiv.org/abs/2105.07482
Plasmons in low-dimensional systems respresent an important tool for coupling energy into nanostructures and the localization of energy on the scale of only a few nanometers. Contrary to ordinary surface plasmons of metallic bulk materials, their dis
Externí odkaz:
http://arxiv.org/abs/1701.05049
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Autor:
Dabrowski, J., Lippert, G., Avila, J., Baringhaus, J., Colambo, I., Dedkov, Yu. S., Herziger, F., Lupina, G., Maultzsch, J., Schaffus, T., Schroeder, T., Sowinska, M., Tegenkamp, C., Vignaud, D., Asensio, M. -C.
Publikováno v:
Sci. Rep. 6, 31639 (2016)
The practical difficulties to use graphene in microelectronics and optoelectronics is that the available methods to grow graphene are not easily integrated in the mainstream technologies. A growth method that could overcome at least some of these pro
Externí odkaz:
http://arxiv.org/abs/1604.02315
Autor:
Ali, A.B., Slawig, D., Schlosser, A., Koch, J., Bigall, N.C., Renz, F., Tegenkamp, C., Sindelar, R.
Publikováno v:
In Carbon February 2021 172:283-295
Publikováno v:
Nature Communications 6, 8118 (2015)
Quantum wires with spin-orbit coupling provide a unique opportunity to simultaneously control the coupling strength and the screened Coulomb interactions where new exotic phases of matter can be explored. Here we report on the observation of an exoti
Externí odkaz:
http://arxiv.org/abs/1507.06152
We generated arrays of silver wires with a height of one atom and an average width of 11 atoms on the Si(557) surface via self assembly with local $\sqrt{3}\times\sqrt{3}$ order, and investigated the 1D plasmon formation in them using a combination o
Externí odkaz:
http://arxiv.org/abs/1308.5591
Publikováno v:
In Surface Science August 2019 686:45-51