Physikalisches Institut

Publikationen 2014

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M. Thiemann, D. Bothner, D. Koelle, R. Kleiner, M. Dressel, M. Scheffler

J. Phys.: Conf. Ser. 568, 022043 (2014)

arXiv:

1408.4727

Niobium stripline resonators for microwave studies on superconductors

DOI link

 

A. Lipman, R. G. Mints, D. Koelle, R. Kleiner, E. Goldobin

Phys. Rev. B 90, 184502 (2014)

arXiv:

1208.4057

Josephson junctions with tunable current-phase relation

DOI link

 

R. Wölbing, T. Schwarz, B. Müller, J. Nagel, M. Kemmler, R. Kleiner, D. Koelle

Supercond. Sci. Technol. 27, 125007 (2014)

arXiv:

1301.1189

Optimizing the spin sensitivity of grain boundary junction nanoSQUIDs – towards detection of small spin systems with single-spin resolution

DOI link

 

M. Ji, J. Yuan, B. Gross, F. Rudau, D. Y. An, M. Y. Li, X. J. Zhou, Y. Huang, H. C. Sun, Q. Zhu, J. Li, N. Kinev, T. Hatano, V. P. Koshelets, D. Koelle, R. Kleiner, W. W. Xu, B. B. Jin, H. B. Wang, P. H. Wu

Appl. Phys. Lett. 105, 122602 (2014)

 

Bi2Sr2CaCu2O8 intrinsic Josephson junction stacks with improved cooling: Coherent emission above 1 THz

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A. Ruosi, C. Raisch, A. Verna, R. Werner, B. A. Davidson, J. Fujii,R. Kleiner, D. Koelle

Phys. Rev. B 90, 125120 (2014)

arXiv:

1310.5998

Electron sampling depth and saturation effects in perovskite films investigated by soft x-ray absorption spectroscopy

DOI link

 

J. Li, J. Yuan, M. Ji, G. Zhang, J.-Y. Ge, H.-L. Feng, Y.-H. Yuan, T. Hatano, W. Hu, K. Jin, T. Schwarz, R. Kleiner, D. Koelle, K. Yamaura, H.-B. Wang, P.-H. Wu, E. Takayama-Muromachi, J. Vanacken, V. V. Moshchalkov

Phys. Rev. B 90, 024512 (2014)

 

Impurity effects on the normal-state transport properties of Ba0.5K0.5Fe2As2 superconductors

DOI link

 

D. Bothner, R. Seidl, V. R. Misko, R. Kleiner, D. Koelle, M. Kemmler

Supercond. Sci. Technol. 27, 065002 (2014)

arXiv:

1206.5672

Unusual commensurability effects in quasiperiodic pinning arrays induced by local inhomogeneities of the pinning site density

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M. Paramonov, M. Yu. Fominsky, V. P. Koshelets, B. Neumeier, D. Koelle, R. Kleiner, E. Goldobin

Appl. Phys. Lett. 104, 062603 (2014)

arXiv:

1311.5922

Radiation power and linewidth of a semifluxon-based Josephson oscillator

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A. Thiessen, E. Beyreuther, S. Grafström, K. Dörr, R. Werner, R. Kleiner, D. Koelle, L. M. Eng

J. Phys.: Condens. Matter 26, 045502 (2014)

arXiv:

1310.4937

The Mn2+/Mn3+ state of La0.7Ce0.3MnO3 by oxygen reduction and photodoping

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F. Jessen, M. Knufinke, S. C. Bell, P. Vergien, H. Hattermann, P. Weiss, M. Rudolph, M. Reinschmidt, K. Meyer, T. Gaber, D. Cano, A. Guenther, S. Bernon, D. Koelle, R. Kleiner, J. Fortágh

Appl. Phys. B 116, 665-671 (2014)

arXiv:

1309.2548

Trapping of ultra cold atoms in a 3He/4He dilution refrigerator

DOI link

 

N. Ruppelt, O. Vavra, H. Sickinger, E. Goldobin, D. Koelle, R. Kleiner, H. Kohlstedt

Appl. Phys. A 229, 229-232 (2014)

 

Combinatorial sputtering in planetary type systems for alloy libraries with perpendicular gradients of layer thickness and composition realised by a timing approach

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