Scientific Commons: D. Gerthsen

Suppression of the ferromagnetic state in LaCoO§3 films by rhombohedral distortion. (2009)

Fuchs, D., Dieterle, L., Arac, E., Eder, R., Adelmann, P., Eyert, V., ...

Physical Review B, 79(2009) S.024424/1-9

Suppression of the strain-induced ferromagnetic state in LaCoO§3 thin films by rhombohedral distortion. (2009)

Fuchs, D., Dieterle, L., Arac, E., Schneider, R., Eyert, V., Kopp, T., ...

Internat.Conf.on Magnetism (ICM 2009), Karlsruhe, July 26-31, 2009

Suppression of the ferromagnetic state in LaCoO3 films by rhombohedral distortion (2008)

Fuchs, D., Dieterle, L., Arac, E., Eder, R., Adelmann, P., Eyert, V., ...

Epitaxially strained LaCoO3 (LCO) thin films were grown with different film thickness, t, on (001) oriented (LaAlO3)0.3(SrAl0.5Ta0.5O3)0.7 (LSAT) substrates. After initial pseudomorphic growth the...

Ultra-thin NbN films on Si: crystalline and superconducting properties (2008)

Ilin, Konstantin, Schneider, R, Gerthsen, D, Engel, Andreas, Bartolf, Holger, Schilling, Andreas, ...

We present results on superconducting and crystalline properties of NbN films with a thickness smaller than 10 nm. The films were deposited using reactive magnetron sputtering on heated silicon...

Structural and chemical properties of nanocrystalline La0.5Sr0.5CoO3-delta layers on yttria-stabilized zirconia analyzed by transmission electron microscopy (2008)

Dieterle, L., Bach, D., Schneider, R., Störmer, H., Gerthsen, D., Guntow, U., ...

Nanocrystalline La1-x Sr-x CoO3-delta (LSC) thin films with a nominal Sr content x = 0.5 were deposited on 3.5 mol% yttria-stabilized zirconia (YSZ) substrates by a low-temperature sol-gel process...

Microstructure of nanocrystalline yttria-doped zirconia thin films obtained by sol-gel processing (2008)

Butz, B., Stormer, H., Gerthsen, D., Bockmeyer, M., Krüger, R., Ivers-Tiffee, E., ...

Nano- and microcrystalline yttria-stabilized zirconia (YSZ) thin films with a dopant concentration of 8.3 +/- 0.3 mol% Y2O3 were prepared with a variation in grain size by two orders of magnitude. A...

Focused ion beam preparation of atome probe specimens containing a single crystallographically well-defined grain boundary (2008)

Perez-Willard, F., Wolde-Giorgis, D., Al-Kassab, T., López, G. A., Mittemeijer, E. J., Kirchheim, R., ...

Nanostructuring of the HOPG surface. (2008)

Böttcher, A., Cudaj, M., Löffler, D., Malik, S., Kappes, M., Brenner, P., ...

72.Jahrestagung der Deutschen Physikalischen Gesellschaft und DPG Frühjahrstagung des Arbeitskreises Festkörperphysik, Fachverband Oberflächenphysik, Berlin, 25.-29.Februar 2008

Microstructure of epitaxially strained LaCoO§3 thin films. (2008)

Dieterle, L., Gerthsen, D., Fuchs, D.

14th European Microscopy Congress (EMC 2008), Aachen, September 1-5, 2008

Relaxation of epitaxial strain in LaCoO§3 films by nano-twinning. (2008)

Fuchs, D., Dieterle, L., Arac, E., Adelmann, P., Schneider, R., Gerthsen, D., ...

Villa Conf.on Complex Oxide Heterostructures, Orlando, Fla., November 2-6, 2008

Interfacial adhesion and friction of pyrolytic carbon thin films on silicon substrates. (2008)

Deyneka-Dupriez, N., Herr, U., Fecht, H.J., Pfrang, A., Schimmel, T., Reznik, B., ...

Journal of Materials Research, 23(2008) S.2749-56

Increase of the mean inner Coulomb potential in Au clusters induced by surface tension and its implication for electron scattering (2007)

Popescu, R., Mueller, E., Wanner, M., Gerthsen, D., Scowalter, M., Rosenauer, A., ...

Electron holography in a transmission electron microscope was applied to measure the phase shift induced by Au clusters as a function of the cluster size. Large phase shifts Df observed for small Au...

EELS investigations of reference niobium oxides and anodically grown niobium oxide layers (2007)

Bach, D., Störmer, H., Schneider, R., Gerthsen, D., Sigle, W.

Systematic investigation into the influence of growth conditions on InAs/GaAs quantum dot properties (2007)

Passow, T., Li, S., Feinaugle, P., Vallaitis, T., Leuthold, J., Litvinov, D., ...

Optimizing phase contrast in transmission electron microscopy with an electrostatic (Boersch) phase plate (2007)

Majorovits, E., Barton, B., Schultheiß, K., Pérez-Willard, F., Gerthsen, D., Schröder, R. R.

Towards quantification of the In-distribution in InGaAs quantum dots. (2007)

Blank, H., Litviniv, D., Schneider, R., Gerthsen, D., Passow, T., Scheerschmidt, K.

Ultra-large scale directed assembly of single-walled carbon nanotube devices. (2007)

Vijayaraghavan, A., Blatt, S., Weissenberger, D., Oron-Carl, M., Hennrich, C., Gerthsen, D., ...

2nd IAM Forum for Young Scientists and ICYS Workshop 2007, Tsukuba, J, February 19-22, 2007

Ultra-large-scale directed assembly of single-walled carbon nanotube devices. (2007)

Vijayaraghavan, A., Blatt, S., Weissenberger, D., Oron-Carl, M., Hennrich, F., Gerthsen, D., ...

Nano Letters, 7(2007) S.1556-60

Focused-ion-beam nanofabrication of magnetic metamaterials for telecommunication frequencies (2006)

Enkrich, C., Pérez-Willard, F., Gerthsen, D., Zhou, J., Soukoulis, C.M., Wegener, M., ...

Transmission electron microscopy investigation of segregation and critical floating-layer content of indium for island formation in InGaAs (2006)

Litvinov, D., Gerthsen, D., Rosenauer, A., Schowalter, M., Passow, T., Feinaeugle, P., ...

We have investigated InGaAs layers grown by molecular-beam epitaxy on GaAs(001) by transmission electron microscopy (TEM) and photoluminescence spectroscopy. InGaAs layers with In-concentrations of...

Focused ion beam preparation of atom probe specimens containing a single crystallographically well-defined grain boundary (2006)

Pérez-Willard, F., Wolde-Giorgis, D., Al-Kassab, T., López, G. A., Mittemeijer, E. J., Kirchheim, R., ...

Needle-shaped atom probe specimens containing a single grain boundary were produced using the focused ion beam (FIB) of a dual-beam FIB/SEM (scanning electron microscope) system. The presented...

Strain state analysis of InGaN/GaN - sources of error and optimized imaging conditions. (2006)

Rosenauer, A., Gerthsen, D., Potin, V.

Transmission electron microscopy investigation of the chemical composition of InxGa1xN/GaN layers by strain state analysis can lead to substantial artefacts. We evaluated simulated images in...

Fabrication of a Boersch phase plate for phase contrast imaging in a transmission electron microscope (2006)

Schultheiß, K., Pérez-Willard, F., Barton, B., Gerthsen, D., Schröder, R. R.

Texture characterization of pyrolytic carbon layers: a quantitative study by polarized light microscopy and selected area electron diffraction. (2006)

Pfrang, A., Bach, D., Gerthsen, D., Schimmel, T.

DPG Spring Meeting of the Divison Condensed Matter, 21st General Conf.of the Condensed Matter Division of the European Physical Society, Dresden, March 26-31, 2006

Nanostructuring the graphite basal plane by focused ion beam patterning and oxygen etching. (2006)

Böttcher, A., Heil, M., Stürzl, N., Jester, S.S., Malik, S., Perez-Willard, F., ...

Nanotechnology, 17(2006) S.5889-94

Shrinkage precompensation of holographic three-dimensional photonic-crystal templates. (2006)

Meisel, D.C., Diem, M., Deubel, M., Perez-Willard, F., Linden, S., Gerthsen, D., ...

Advanced Materials, 18(2006) S.2964-68

High-quality GaInAs/AlAsSb quantum cascade lasers grown by molecular beam epitaxy in continuous growth mode (2005)

Manz, C., Yang, Q.K., Köhler, K., Maier, M., Kirste, L., Wagner, J., ...

Short wavelength (lambda < 5 mu m) quantum cascade lasers are of current interest as they operate in the technologically important atmospheric 3-5 mu m transparency window. For this wavelength range...

Focused-ion-beam nanofabrication of near-infrared magnetic metamaterials. (2005)

Enkrich, C., Perez-Willard, F., Gerthsen, D., Zhou, J.F., Koschny, T., Soukoulis, C.M., ...

Advanced Materials, 17(2005) S.2547-49

Continuous transition between decagonal quasicrystal and approximant by formation and ordering of out-of-phase domains (2002)

Döblinger, M., Wittmann, R., Gerthsen, D., Grushko, B.

This version is available at the following Publisher URL: http://prb.aps.org

Bismuth nanobridges through silicon-nitride membranes. (2002)

Perez-Willard, F., Sürgers, C., Löhneysen, H.von, Scheer, E., Pfundstein, P., Gerthsen, D.

Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Regensburg, 11.-15.März 2002

Elektronischer Transport durch nanostrukturierte Supraleiter-Normalleiter Punktkontakte. (2002)

Rohlfing, F., Perez-Willard, F., Sürgers, C., Löhneysen, H.von, Pfundstein, P., Kamilli, A., ...

Frühjahrstagung des Arbeitskreises Festkörperphysik (AKF) der DPG, Regensburg, 11.-15.März 2002