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Proceedings Paper

Wavelength division demultiplexing in the near infrared using holographically processed polymer microstructure waveguides
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Paper Abstract

A five-channel wavelength-division demultiplexer (WDDM) is demonstrated that is fabricated in polymer microstructure waveguides and operates over a 100-nm bandwidth centered at 750 nm in the near-IR. The device has a maximum diffraction efficiency of about 50 percent at 730 nm, a spectral bandwidth of about 15 nm, and effectively utilizes the large optical transparency of the photolime gelatin polymer material at laser diode wavelengths.

Paper Details

Date Published: 27 December 1990
PDF: 6 pages
Proc. SPIE 1347, Optical Information Processing Systems and Architectures II, (27 December 1990); doi: 10.1117/12.23443
Show Author Affiliations
Michael R. Wang, Physical Optics Corp. and Univ (United States)
Ray T. Chen, Physical Optics Corp. (United States)
Gregory J. Sonek, Univ. of California/Irvine (United States)
Tomasz P. Jannson, Physical Optics Corp. (United States)
Hsiang-Chia Lu, Physical Optics Corp. (United States)


Published in SPIE Proceedings Vol. 1347:
Optical Information Processing Systems and Architectures II
Bahram Javidi, Editor(s)

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