Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2018Utilizing fundamental beam-mode shaping technique for top-hat laser intensities in direct laser interference patterning
El-Khoury, Mikhael; Voisiat, Bogdan; Kunze, Tim; Lasagni, Andrés-Fabián
Journal Article
2014Fabrication of customizable wedged multilayer Laue lenses by adding a stress layer
Niese, Sven; Krüger, Peter; Kubec, Adam; Laas, Roman; Gawlitza, Peter; Melzer, Kathleen; Braun, Stefan; Zschech, Ehrenfried
Journal Article
2014Fast character projection electron beam lithography for diffractive optical elements
Harzendorf, Torsten; Fuchs, Frank; Banasch, Michael; Zeitner, Uwe Detlef
Conference Paper
2014A hard x-ray split-and-delay unit for the HED experiment at the European XFEL
Roling, Sebastian; Appel, Karen; Braun, Stefan; Buzmakov, Alexey; Chubar, Oleg; Gawlitza, Peter; Samoylova, Liubov; Siemer, Björn; Schneidmiller, Evgeni; Sinn, Harald; Siewert, Frank; Tschentscher, Thomas; Wahlert, Frank; Wöstmann, Michael; Yurkov, Mikhail; Zacharias, Helmut
Conference Paper
2013Direct bonding for the encapsulation of transverse optical gratings
Kalkowski, G.; Benkenstein, T.; Rothhardt, C.; Fuchs, F.; Zeitner, U.
Journal Article
2012Direct wafer bonding for encapsulation of fused silica optical gratings
Kalkowski, Gerhard; Zeitner, Uwe Detlef; Benkenstein, Tino; Fuchs, J. Hans-Jörg; Rothhardt, Carolin; Eberhardt, Ramona
Journal Article, Conference Paper
2012Monolithic optical components for splitting of high-power beams
Jarczynski, M.; Mitra, T.; Ivanenko, M.; Aschke, L.; Wächter, C.; Fuchs, U.; Linke, T.; Kiontke, S.
Conference Paper
2012Novel gap alignment sensor for high-resolution proximity lithography
Harzendorf, Torsten; Stürzebecher, Lorenz; Zeitner, Uwe Detlef
Conference Paper
2011Design and fabrication of a highly off-axis binary multi-phase-level computer-generated hologram based on an effective medium approach
Freese, W.; Kämpfe, T.; Kley, E.-B.; Tünnermann, A.
Conference Paper
2010Multi-phase-level diffractive elements realized by binary effective medium patterns
Freese, W.; Kämpfe, T.; Kley, E.-B.; Tünnermann, A.
Conference Paper
2009Computer generated polarization holograms with defined magnitude and orientation of each pixels birefringence
Fratz, M.; Giel, D.M.; Fischer, P.
Conference Paper
2009Design and fabrication of polarization-holographic elements for laser beam shaping
Fratz, M.; Sinzinger, S.; Giel, D.
Journal Article
2009Digital polarization holograms with defined magnitude and orientation of each pixel's birefringence
Fratz, M.; Giel, D.M.; Fischer, P.
Journal Article
2009Fabrication of polarization holograms controlling amplitude and phase
Fratz, M.; Giel, D.M.; Fischer, P.
Conference Paper
2009Full phase and amplitude control in computer generated holography
Fratz, M.; Fischer, P.; Giel, D.M.
Journal Article
2008Direct laser-writing of diffractive optical elements in photopolymer layers
Fratz, M.; Eberhard, D.; Riedel, W.J.; Giel, D.M.
Conference Paper
2006Advanced lithography for micro-optics
Zeitner, U.D.; Kley, E.-B.
Conference Paper
2005Design considerations for high-brightness diffractive broad area lasers
Büttner, A.; Zeitner, U.D.; Kowarschik, R.
Journal Article
2003Laser-mode engineering by generalized resonator concepts
Zeitner, U.D.
Conference Paper
2001Design of hard-edged unstable laser resonators with user defined mode shape
Zeitner, U.D.; Wyrowski, F.
Conference Paper
2001Design of unstable laser resonators with userdefined mode shape
Zeitner, U.D.; Wyrowski, F.
Journal Article
2001Double-sided hybrid microoptical elements combining functions of multistage optical systems
Zeitner, U.D.; Dannberg, P.
Conference Paper
2000External design freedom for optimalization of resonator originated beam shaping
Zeitner, U.D.; Wyrowski, F.; Zellmer, H.
Journal Article
1999Comparison of resonator-originated and external beam shaping
Zeitner, U.D.; Aagedal, H.; Wyrowski, F.
Journal Article
1999High modal discrimination for laser resonators with Gaussian output beam
Zeitner, U.D.; Wyrowski, F.
Journal Article
1999Polarization multiplexing of diffractive elements with metal-stripe grating pixels
Zeitner, U.D.; Schnabel, B.; Kley, E.-B.; Wyrowski, F.
Journal Article
1993Blazed Fresnel zone lenses approximated by discrete step profiles: Effects of fabrication errors
Ferstl, M.; Kuhlow, B.; Pawlowski, E.
Conference Paper