A Holography-Based Modal Wavefront Sensor for the Precise Positioning of a Light Emitter Using a High-Resolution Computer-Generated Hologram

Beitrag in einer Fachzeitschrift
(Review-Artikel)


Details zur Publikation

Autorinnen und Autoren: Loosen F, Stehr J, Alber L, Harder I, Lindlein N
Zeitschrift: Ieee Photonics Journal
Jahr der Veröffentlichung: 2018
Band: 10
Heftnummer: 1
Seitenbereich: 1-11
ISSN: 1943-0655
Sprache: Englisch


Abstract


In certain applications, modal wavefront sensors (MWFSs) can outperform zonal

wavefront sensors, which are widely used due to their high flexibility. In this paper, a

holography-based MWFS as described is developed for the fast position control of a light

emitter in a deep parabolic mirror. The light source is located in the vicinity of the focal

point. Instead of Zernike polynomials, more complex phase functions, which are related to

certain dislocations of the light source are used as detector modes. The performance of

the sensor is verified with a test setup, where the test wavefront is generated by a spatial

light modulator instead of a real parabolic mirror. The design and fabrication of the required

high-resolution holographic element is described and an easy way of multiplexing several

single mode sensors is demonstrated.



FAU-Autorinnen und Autoren / FAU-Herausgeberinnen und Herausgeber

Alber, Lucas
Lehrstuhl für Experimentalphysik (Optik)
Lindlein, Norbert Prof. Dr.
Lehrstuhl für Experimentalphysik (Optik)
Loosen, Florian
Lehrstuhl für Experimentalphysik (Optik)


Einrichtungen weiterer Autorinnen und Autoren

Max-Planck-Institut für die Physik des Lichts (MPL) / Max Planck Institute for the Science of Light


Zitierweisen

APA:
Loosen, F., Stehr, J., Alber, L., Harder, I., & Lindlein, N. (2018). A Holography-Based Modal Wavefront Sensor for the Precise Positioning of a Light Emitter Using a High-Resolution Computer-Generated Hologram. Ieee Photonics Journal, 10(1), 1-11. https://dx.doi.org/10.1109/JPHOT.2018.2799383

MLA:
Loosen, Florian, et al. "A Holography-Based Modal Wavefront Sensor for the Precise Positioning of a Light Emitter Using a High-Resolution Computer-Generated Hologram." Ieee Photonics Journal 10.1 (2018): 1-11.

BibTeX: 

Zuletzt aktualisiert 2019-01-01 um 21:10