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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 37, Iss. 18 — Jun. 20, 1998
  • pp: 4051–4053

Dip-Coated Thin-Film Polycarbonate Optical Waveguides

Karuna Ghawana, Sanjeev Singh, Vinod Kumar Sharma, Avinashi Kapoor, and Kailash Nath Tripathi  »View Author Affiliations


Applied Optics, Vol. 37, Issue 18, pp. 4051-4053 (1998)
http://dx.doi.org/10.1364/AO.37.004051


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Abstract

We report on our systematic and detailed study of fabrication and characterization of polycarbonate thin-film optical waveguides. Various waveguide properties, such as refractive index, optical loss, waveguide thickness, dispersion as a function of temperature of waveguides and substrates, and the effect of thickness gradient on optical guiding losses, have been reported. A comparative study of the properties of waveguides fabricated with dioxane and tetrahydrofuran as solvents is also presented.

© 1998 Optical Society of America

OCIS Codes
(230.7370) Optical devices : Waveguides
(260.1440) Physical optics : Birefringence
(260.2030) Physical optics : Dispersion
(310.0310) Thin films : Thin films
(310.1620) Thin films : Interference coatings
(310.6860) Thin films : Thin films, optical properties

Citation
Karuna Ghawana, Sanjeev Singh, Vinod Kumar Sharma, Avinashi Kapoor, and Kailash Nath Tripathi, "Dip-Coated Thin-Film Polycarbonate Optical Waveguides," Appl. Opt. 37, 4051-4053 (1998)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-37-18-4051


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