Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Martin Forrer"'
Autor:
Martin Forrer, Eckhard Langenbach, Andreas Kunz, Aline Dotta, Hans Forrer, Rita Schlaginhaufen, Bernd Granzin
Publikováno v:
Components and Packaging for Laser Systems VIII.
Publikováno v:
Illumination Optics VI.
In the field of endoscope optics we see more and more zoom designs, realized by tuneable lenses, micro actuators or traditional lens movement in rigid endoscopes with a camera sensor. For such devices, a lighting concept that adapts the beam angle to
Autor:
Hans Forrer, Martin Forrer, Benito Rusconi, Andreas Kunz, Valentin Lendenmann, Pascal Wüst, Hansruedi Moser
Publikováno v:
Components and Packaging for Laser Systems VII.
The high-power diode-laser industry is dependent on highly qualified production output for fast axis collimation (FAC) lenses in scalable quantities. Not only controlled production processes but also the optical qualification of the final FAC product
Autor:
Martin Forrer, Nicole Koller, Daniel Zontar, Andreas Kunz, Christian Brecher, Tobias Honig, Maximilian Hoeren, Hansruedi Moser, Helen Strub
Publikováno v:
Components and Packaging for Laser Systems VI.
The industrial assembly processes for fast axis collimation (FAC) lenses with high power laser diodes are continuously being improved and automated. The system requirements allow for various solutions for the attachment process of the micro-optic com
Publikováno v:
Components and Packaging for Laser Systems V.
The divergence of laser diodes is asymmetric and must be collimated in the fast-axis and slow-axis to reach an adequate beam shape for most applications. The most common technical solution is a combination of a Fast Axis Lens (FAC) and a Slow Axis Le
Publikováno v:
SPIE Proceedings.
Similar to the well-established high power laser diodes in the infrared wavelength range, the laser diodes in the blue wavelength range require tailored optics for beam shaping, to make the light usable for a variety of applications. High power laser
Publikováno v:
Components and Packaging for Laser Systems II.
High power diode laser arrays or single emitters require either fast or slow axis optical collimation, or both, for further transport or photonic application of high power laser radiation. With varying requirements and conditions for the slow axis co
Autor:
Martin Forrer, Thomas Gisler
Publikováno v:
Laser Technik Journal. 9:43-46
Innovation in applications such as white-light illumination, fluorescence excitation and industrial metrology strongly relies on the availability of compact optical microsystems with application-driven and integrated photonic functions of the diode l
Beam vignetting effect in micro-optic collimation and transmission for high power diode laser arrays
Publikováno v:
SPIE Proceedings.
High power diode laser arrays need special micro-optic beamshaping to optimize for collimation and spot focusing. A known and established solution makes use of cylindrical micro- optics for fast axis collimation and subsequent individual twisting of
Autor:
Hartmut Bartelt, Hansruedi Moser, Matthias Falk, Tino Elsmann, Manfred Rothhardt, Martin Forrer, Alexander Hartung
Publikováno v:
Optik. 124:4519-4521
Volume Bragg gratings were inscribed in the non-photosensitive glass material S-TIH53 from OHARA using a fs laser system and a Talbot interferometer. We demonstrate the basic applicability of our technique for generating index modulations inside the