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Proceedings Paper

A New Holographic Interferometer With Monomode Fibers For Integrated Optics Applications
Author(s): Torsten von Lingelsheim; Thomas Ahrens
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Paper Abstract

A new holographic interferometer concept for novel applications in integrated optic grating device manufacturing has been developed. The spatial filters have been substituted by two special monomode fibers with a core diameter below 5 μm. Only the finite size of the fiber mounts limits now the beam interference angle, thus leading to great flexibility in design of the desired curved or chirped grating groove formation.

Paper Details

Date Published: 30 June 1986
PDF: 10 pages
Proc. SPIE 0600, Progress in Holographic Applications, (30 June 1986); doi: 10.1117/12.952433
Show Author Affiliations
Torsten von Lingelsheim, Institut fur Hochfrequenztechnik der TU Braunschweig (Germany)
Thomas Ahrens, Institut fur Hochfrequenztechnik der TU Braunschweig (Germany)

Published in SPIE Proceedings Vol. 0600:
Progress in Holographic Applications
Jean P. L. Ebbeni, Editor(s)

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