Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2020Information on Recombination under Front Fingers Based on Fourier Analysis of Photoluminscence Images
Saint-Cast, P.; Herrmann, D.; Höffler, H.
Journal Article
2019Learning Quality Rating of As-Cut mc-Si Wafers via Convolutional Regression Networks
Demant, M.; Virtue, P.; Kovvali, A.; Yu, S.X.; Rein, S.
Journal Article
2019Re-evaluation of the SRH-Parameters for the FeGa Defect
Post, R.; Niewelt, T.; Yang, W.; Macdonald, D.; Kwapil, W.; Schubert, M.C.
Conference Paper
2019Screening by changes in stereotypical behavior during cell motility
Tweedy, Luke; Witzel, Patrick; Heinrich, Doris; Insall, Robert H.; Endres, Robert G.
Journal Article
2019Vignetting in Luminescence Imaging of Solar Cells
Dost, G.; Höffler, H.; Greulich, J.M.
Journal Article
2018Efficiency Gain Analysis of Silicon Passivated Emitter and Rear Solar Cells Solely Based on Measurements
Wasmer, S.; Horst, A. van der; Saint-Cast, P.; Greulich, J.M.
Conference Paper
2017Characterization of the diamond wire sawing process for monocrystalline silicon by raman spectroscopy and SIREX polarimetry
Würzner, S.; Herms, M.; Kaden, T.; Möller, H.J.; Wagner, M.
Journal Article
2017Material limits of multicrystalline silicon from state-of-the-art photoluminescence imaging techniques
Schindler, F.; Giesecke, J.; Michl, B.; Schön, J.; Krenckel, P.; Riepe, S.; Warta, W.; Schubert, M.C.
Journal Article, Conference Paper
2017Optical stressing of 4H-SiC material and devices
Kallinger, Birgit; Kaminzky, Daniel; Berwian, Patrick; Friedrich, Jochen; Oppel, Steffen
Poster
2016Differential tilt variance effects of turbulence in imagery: Comparing simulation with theory
LeMaster, Daniel A.; Hardie, Russell C.; Gladysz, Szymon; Howard, Matthew D.; Rucci, Michael A.; Trippel, Matthew E.; Power, Jonathan D.; Karch, Barry K.
Conference Paper
2016Imaging defect luminescence of 4H-SiC by ultraviolet-photoluminescence
Berwian, Patrick; Kaminzky, Daniel; Roßhirt, Katharina; Kallinger, Birgit; Friedrich, Jochen; Oppel, Steffen; Schneider, Adrian; Schütz, Michael
Conference Paper
2016Material limits of silicon from state-of-the-art photoluminescence imaging techniques
Schindler, F.; Giesecke, J.; Michl, B.; Schön, J.; Krenckel, P.; Riepe, S.; Warta, W.; Schubert, M.C.
Conference Paper
2016Modeling and calibration of pulse-modulation based ToF imaging systems
Süss, Andreas; Varga, Gabor; Marx, Michael; Fürst, Peter; Gläsener, Stefan; Tiedke, Wolfram; Jung, Melanie; Spickermann, Andreas; Hosticka, Bedrich J.
Conference Paper
2016Non-destructive imaging of organosilicate glass (OSG) thin films at low voltage with the EsB detector
Garitagoitia, Maria Aranzazu; Moayedi, Elham; Rosenkranz, Rüdiger; Clausner, André; Pakbaz, Khashayar; Zschech, Ehrenfried
Journal Article
2016Optical coherence tomography (OCT): The missing link in gastrointestinal imaging?
Rehberger, Matthias; Wilhelm, Dirk; Janssen, Klaus-Peter; Günther, Matthias; Witte, Michael; König, Niels; Schmitt, Robert
Abstract
2016Polarization-sensitive optical coherence tomography-based imaging, parameterization, and quantification of human cartilage degeneration
Brill, Nicolai; Wirtz, Mathias; Merhof, Dorit; Tingart, Markus; Jahr, H.; Truhn, Daniel; Schmitt, Robert; Nebelung, Sven
Journal Article
2015Iron related solar cell instability: Imaging analysis and impact on cell performance
Schubert, M.C.; Padilla, M.; Michl, B.; Mundt, L.; Giesecke, J.; Hohl-Ebinger, J.; Benick, J.; Warta, W.; Tajima, M.; Ogura, A.
Journal Article
2015Passive and active EO sensing of small surface vessels
Steinvall, Ove; Berglund, Folke; Allard, Lars; Öhgren, Johan; Larsson, Håkan; Amselem, Elias; Gustafsson, Frank; Repasi, Endre; Lutzmann, Peter; Göhler, Benjamin; Hammer, Marcus; McEwend, Kennedy; McEwan, Ken
Conference Paper
2014Fabrication of refractive freeform array masters for artificial compound eye cameras
Dunkel, Jens; Wippermann, Frank; Brückner, Andreas; Reimann, Andreas; Müller, Martin; Bräuer, Andreas
Conference Paper
2014Fast unmixing of multispectral optoacoustic data with vertex component analysis
Deán-Ben, Luís; Deliolanis, Nikolaos C.; Ntziachristos, Vasilis; Razansky, Daniel
Journal Article
2014Interstitial oxygen imaging from thermal donor growth - a fast photoluminescence based method
Niewelt, T.; Lim, S.; Holtkamp, J.; Schön, J.; Warta, W.; Macdonald D.; Schubert, M.C.
Journal Article, Conference Paper
2014Multi-aperture, microoptical system for close-up imaging
Berlich, René; Brückner, Andreas; Leitel, Robert; Oberdörster, Alexander; Wippermann, Frank; Bräuer, Andreas
Conference Paper
2014Optimization of InGaAs/InAlAs APDs for SWIR detection with demand for high gain and low breakdown voltage
Kleinow, P.; Rutz, F.; Aidam, R.; Bronner, W.; Heussen, H.; Walther, M.
Conference Paper
2013Applications of photoluminescence imaging to dopant and carrier concentration measurements of silicon wafers
Lim, S.Y.; Forster, M.; Zhang, X.; Holtkamp, J.; Schubert, M.C.; Cuevas, A.; MacDonald, D.
Journal Article
2013Diffraction and photometric limits in today's miniature digital camera systems
Brückner, Andreas; Schöberl, Michael
Conference Paper
2013Fabrication of an array-like freeform molding tool for UV-replication using a step and repeat process
Dunkel, Jens; Wippermann, Frank; Brückner, Andreas; Reimann, Andreas; Bräuer, Andreas
Conference Paper
2013Impact on iron surface contamination on the lifetime degradation of samples passivated by fired AL2O3/SiNx
Breitenstein, L.; Schön, J.; Schubert, M.; Warta, W.
Journal Article
2013InGaAs infrared detector development for SWIR imaging applications
Rutz, F.; Kleinow, P.; Aidam, R.; Bronner, W.; Kirste, L.; Walther, M.
Conference Paper
2012Atomic force microscopy - what is it all about, and what does it tell us about the microstructure of metals?
Hirsekorn, Sigrun
Conference Paper
2012Micro- and nanostructure characterization and imaging of twip and unalloyed steels
Batista, Leonardo; Rabe, Ute; Hirsekorn, Sigrun
Conference Paper
2012Non-destructive testing with micro and MM waves - Where we are and where we go
Dobmann, Gerd; Altpeter, Iris; Sklarczyk, Christoph; Pinchuk, Roman
Journal Article
2012Synthetic aperture focusing and time-of-flight diffraction ultrasonic imaging - past and present
Spies, Martin; Rieder, Hans; Dillhöfer, Alexander; Schmitz, Volker; Müller, Wolfgang
Journal Article
20113D-Visualisierung von Ultraschalldaten als effektives Werkzeug in der bildgebenden Prüftechnik
Dillhöfer, Alexander; Rieder, Hans; Spies, Martin; Rieder, Christian
Conference Paper
2011A multi-aperture approach to wafer-level camera lenses
Brückner, A.; Leitel, R.; Dannberg, P.; Wippermann, F.; Bräuer, A.
Conference Paper
2011Multiphysics simulations for the optimisation of CMOS processes for high precision optical measurement applications
Hochschulz, F.; Paschen, U.; Vogt, H.
Journal Article, Conference Paper
2011Nondestructive Testing, 2. Radiography
Maisl, Michael
Book Article
2011On-site evaluation of large components using SAFT and TOFD ultrasonic imaging
Spies, M.; Rieder, H.; Dillhöfer, A.
Conference Paper
2011Results of ACTIM: An EDA study on spectral laser imaging
Hamoir, Dominique; Hespel, Laurent; Deliot, Philippe; Boucher, Yannick; Steinvall, Ove; Ahlberg, Jörgen; Larsson, Hakan; Letalick, Dietmar; Lutzmann, Peter; Repasi, Endre; Ritt, Gunnar
Conference Paper
2011Single-chip 220-GHz active heterodyne receiver and transmitter MMICs with on-chip integrated antenna
Abbasi, M.; Gunnarsson, S.E.; Wadefalk, N.; Kozhuharov, R.; Svedin, J.; Cherednichenko, S.; Angelov, I.; Kallfass, I.; Leuther, A.; Zirath, H.
Journal Article
2011Ultra-compact imaging system based on multi-aperture architecture
Meyer, J.; Brückner, A.; Leitel, R.; Dannberg, P.; Bräuer, A.; Tünnermann, A.
Conference Paper
2010CMOS process enhancement for high precision narrow linewidth applications
Hochschulz, F.; Vogt, H.; Paschen, U.
Conference Paper
2010Driving microoptical imaging systems towards miniature camera applications
Brückner, A.; Duparrée, J.; Dannberg, P.; Leitel, R.; Bräuer, A.
Conference Paper
2010Facilitated non-invasive visualization of collagen and elastin in blood vessels
Fritze, O.; Schleicher, M.; König, K.; Schenke-Layland, K.; Stock, U.A.; Harasztosi, C.
Journal Article
2010Multiphysics simulation for the optimisation of CMOS processes for high precision optical measurement applications
Hochschulz, F.; Paschen, U.; Vogt, H.
Conference Paper
2010The performance of ice-free cryopreserved heart valve allografts in an orthotopic pulmonary sheep model
Lisy, M.; Pennecke, J.; Brockbank, K.G.M.; Fritze, O.; Schleicher, M.; Schenke-Layland, K.; Kaulitz, R.; Riemann, I.; Weber, C.N.; Braun, J.; Mueller, K.E.; Fend, F.; Scheunert, T.; Gruber, A.D.; Albes, J.M.; Huber, A.J.; Stock, U.A.
Journal Article
2010Sensor fusion based security concept on airports with a rotating millimetre wave person scanner
Hantscher, S.; Lang, S.; Hägelen, M.; Essen, H.; Tessmann, A.
Conference Paper
2010Synthetic aperture focusing of ultrasonic inspection data to enhance the probability of detection of defects in strongly attenuating materials
Spies, M.; Rieder, H.
Journal Article
2010Ultra-compact close-up microoptical imaging system
Brückner, A.; Duparré, J.; Wippermann, F.; Leitel, R.; Dannberg, P.; Bräuer, A.
Conference Paper
2009Advanced applications of volume visualization methods in medicine
Sakas, Georgios; Karangelis, Grigorios; Pommert, Andreas
Book Article
2009Enhancement of the POD of flaws in the bulk of highly attenuating structural materials by using SAFT processed ultrasonic inspection data
Spies, M.; Rieder, H.
Conference Paper
2009Entwicklung und Anwendung eines leistungsfähigen Ultraschallverfahrens zur zerstörungsfreien Prüfung von komplexen Bauteilen aus schwerprüfbaren Werkstoffen am Beispiel von Schiffspropellern - von der Simulation über die Prüfung bis zur Bewertung
Rieder, H.; Spies, M.
Journal Article
2009Quantitative Fehlercharakterisierung aus Ultraschall-HF-Daten mittels simulationsgestützter Auswerteverfahren
Spies, M.; Rieder, H.
Journal Article
2009Roboterbasierte Detektion von Oberflächenstrukturen in komplexen Freiformflächen mittels Luftultraschall und Methoden der Bildverarbeitung
Dillhöfer, A.; Rieder, H.; Spies, M.
Conference Paper
2009Standoff detection and imaging of suspicious and concealed objects with electromagnetic waves in the centimetre and millimetre range
Sklarczyk, C.; Dobmann, G.; Melev, V.; Mayer, K.
Conference Paper
2008A 220 GHz (G-band) microstrip MMIC single-ended resistive mixer
Gunnarsson, S.E.; Wadefalk, N.; Angelov, I.; Zirath, H.; Kallfass, I.; Leuther, A.
Journal Article
2008A 3-D millimeterwave luggage scanner
Hägelen, M.; Stanko, S.; Essen, H.; Briese, G.; Schlechtweg, M.; Tessmann, A.
Conference Paper
20083D characterisation and modelling of fibrous materials
Wirjadi, O.; Malten, R.; Godehardt, M.; Sych, T.; Schladitz, K.; Redenbach, C.; Spies, M.
Poster
2008Cytomics and nanobioengineering. Conference Report
Pierzchalski, Arkadiusz; Robitzki, Andrea; Mittag, Anja; Emmrich, Frank; Sack, Ulrich; O'Connor, José-Enrique; Bocsi, József; Tárnok, Attila
Journal Article, Journal Article, Conference Paper