Fabrication and characterization of linear diffusers based on concave micro lens arrays

We present a new approach of beam homogenizing elements based on a statistical array of concave cylindrical microlens arrays. Those elements are used to diffuse light in only one direction and can be employed together with fly's eye condensers to generate a uniform flat top line for high power...

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Veröffentlicht in:	Optics express 2010-06, Vol.18 (13), p.14251-14261
Hauptverfasser:	Bitterli, Roland, Scharf, Toralf, Herzig, Hans-Peter, Noell, Wilfried, de Rooij, Nico, Bich, Andreas, Roth, Sylvain, Weible, Kenneth J, Voelkel, Reinhard, Zimmermann, Maik, Schmidt, Michael
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Simulation Diffusion Equipment Design Lasers, Excimer Lenses Microscopy, Electron, Scanning Models, Theoretical Optics and Photonics - instrumentation Silicon Dioxide
Online-Zugang:	Volltext
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