Search Results - "Lichte, H"

Weighted simultaneous iterative reconstruction technique for single-axis tomography by Wolf, D., Lubk, A., Lichte, H.

“…Tomographic techniques play a crucial role in imaging methods such as transmission electron microscopy (TEM) due to their unique capabilities to reconstruct…”
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Tomographic investigation of fermi level pinning at focused ion beam milled semiconductor surfaces by Wolf, D, Lubk, A, Lenk, A, Sturm, S, Lichte, H

“…Electron holography in the transmission electron microscope (TEM) offers the spatial and signal resolution for studying effects like Fermi level pinning or…”
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Nanometer-scale tomographic reconstruction of three-dimensional electrostatic potentials in GaAs/AlGaAs core-shell nanowires by Lubk, A., Wolf, D., Prete, P., Lovergine, N., Niermann, T., Sturm, S., Lichte, H.

“…We report on the development of electron holographic tomography towards a versatile potential measurement technique, overcoming several limitations, such as a…”
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Electron holographic tomography for mapping the three-dimensional distribution of electrostatic potential in III-V semiconductor nanowires by Wolf, D., Lichte, H., Pozzi, G., Prete, P., Lovergine, N.

“…Electron holographic tomography (EHT), the combination of off-axis electron holography with electron tomography, is a technique, which can be applied to the…”
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Nanoscale three-dimensional reconstruction of elastic and inelastic mean free path lengths by electron holographic tomography by Lubk, A., Wolf, D., Kern, F., Röder, F., Prete, P., Lovergine, N., Lichte, H.

“…Electron holography at medium resolution simultaneously probes projected electrostatic and magnetostatic potentials as well as elastic and inelastic…”
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Study of the Mo/CuInS2/ZnS system by TEM by SANDINO, J, ROMERO, E, OYOLA, J. S, GORDILLO, G, LICHTE, H

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Electron holographic material analysis at atomic dimensions by Lehmann, M., Lichte, H.

“…In [110]‐oriented GaAs, both types of atomic columns can hardly be distinguished by conventional transmission electron microscopy (TEM) because of the small…”
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Engineering the semiconductor/oxide interaction for stacking twin suppression in single crystalline epitaxial silicon(111)/insulator/Si(111) heterostructures by Schroeder, T, Zaumseil, P, Seifarth, O, Giussani, A, Müssig, H-J, Storck, P, Geiger, D, Lichte, H, Dabrowski, J

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Experiments on inelastic electron holography by Potapov, P.L., Lichte, H., Verbeeck, J., van Dyck, D.

“…Using the combination of an electron biprism and an energy filter, the coherence distribution in an inelastically scattered wave-field is measured. It is found…”
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Plasmon holographic experiments: theoretical framework by Verbeeck, J., van Dyck, D., Lichte, H., Potapov, P., Schattschneider, P.

“…A theoretical framework is described to understand the results of plasmon holography experiments leading to insight in the meaning of the experimental results…”
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Electron holography of biological samples by Simon, P., Lichte, H., Formanek, P., Lehmann, M., Huhle, R., Carrillo-Cabrera, W., Harscher, A., Ehrlich, H.

“…In this paper, we summarise the development of off-axis electron holography on biological samples starting in 1986 with the first results on ferritin from the…”
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Electron holography surmounts resolution limit of electron microscopy by Orchowski, A, Rau, WD, Lichte, H

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Inelastic electron holography as a variant of the Feynman thought experiment by Potapov, P.L., Verbeeck, J., Schattschneider, P., Lichte, H., van Dyck, D.

“…Using a combination of electron holography and energy filtering, interference fringes produced after inelastic interaction of electrons with hydrogen molecules…”
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Electron holography of non-stained bacterial surface layer proteins by Simon, P, Lichte, H, Wahl, R, Mertig, M, Pompe, W

“…We report transmission electron microscopy (TEM) investigations on bacterial surface layers (S-layers) which belong to the simplest biomembranes existing in…”
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Conventional Electron Microscopy and Electron Holography of Organic Solar Cells by Simon, P., Maennig, B., Lichte, H.

“…Organic solar cells are a promising route towards large‐area and low‐price photovoltaic systems. The devices are composed of at least two layers: the…”
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Electron Holography of Organic and Biological Materials by Simon, P., Lichte, H., Drechsel, J., Formanek, P., Graff, A., Wahl, R., Mertig, M., Adhikari, R., Michler, G.H.

“…Electron holography offers the advantage of high resolution imaging of electric and magnetic fields, which is rarely achieved by other microscopic techniques…”
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Characterisation of dopants distribution using electron holography and FIB-based lift-off preparation by Muehle, U., Lenk, A., Weiland, R., Lichte, H.

“…Electron holography, a special method based on TEM is capable of visualizing the dopant distribution in a structured semiconductor by detection of differences…”
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Are Ferroelectric Crystals Blaze-Gratings for Electrons? by Lichte, H.

“…By means of electron holography, phase shifts of electron waves due to domains in ferroelectric crystals can be observed. For interpretation in terms of…”
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Inelastic scattering and holography by Van Dyck, D., Lichte, H., Spence, J.C.H.

“…The controversy about whether or not an inelastically scattered electron wave can still interfere with a reference wave is solved by treating the whole problem…”
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Visualizing the doping profile of a silicon germanium HBT with polysilicon emitter using electron holography by Tilke, A.T., Lenk, A., Muhle, U., Wagner, C., Dahl, C., Lichte, H.

“…Modern bipolar transistors use polysilicon emitters and an epitaxial grown silicon germanium (SiGe) base. For device optimization, both the SiGe base and the…”
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