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Proceedings Paper

Holographic elements for optical interconnects at 1.5 um
Author(s): Berndt Kuhlow; Margit Ferstl; Harald Kobolla; Edgar Pawlowski
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Paper Abstract

Holographic optical elements for interconnecting electronic switching stages with light of 1.5 micrometers wavelength are presented. These elements include deflection holograms recorded in dichromated gelatin for deflecting the light and diffractive spherical gratings fabricated by microstructuring for focusing and collimating the light. The diffraction efficiency of these elements can reach 90% and focused spot sizes can be within the diffraction limit.

Paper Details

Date Published: 13 January 1993
PDF: 10 pages
Proc. SPIE 1751, Miniature and Micro-Optics: Fabrication and System Applications II, (13 January 1993); doi: 10.1117/12.138906
Show Author Affiliations
Berndt Kuhlow, Heinrich-Hertz-Institut (Germany)
Margit Ferstl, Heinrich-Hertz-Institut (Germany)
Harald Kobolla, Univ. Erlangen-Nuernberg (Germany)
Edgar Pawlowski, Heinrich-Hertz-Institut (Germany)

Published in SPIE Proceedings Vol. 1751:
Miniature and Micro-Optics: Fabrication and System Applications II
Chandrasekhar Roychoudhuri; Wilfrid B. Veldkamp, Editor(s)

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