Title: Optical dielectric waveguides

Abstract: An optical dielectric waveguide comprises a track made of a low loss material disposed in the form of a helix. Information in the form of a modulated light can be transmitted along said track. Preferably said substance is silica.

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Inventors: Jenkins, Richard Charles Lloyd

Application Number: 502641
Filing Date: 1974-09-03
Publication_date: 1976-08-24
Assignee:
Primary Class(es): 385/126 385/123
Other Classes:
US Patent Ref:

3434774	Mar, 1969	Miller	350/96.
3535017	Oct, 1970	Miller	350/96.
3666348	May, 1972	Marcatili	350/96.
3712705	Jan, 1973	Marcatili	350/96.
3813141	May, 1974	Miller	350/96.

Other Refs:
Primary Examiner: Corbin, John K.
Assistant Examiner: Levy, Stewart
Attorney: Jeffery; Donald D.