Polyimide optical waveguides and method for the preparation...

Details Polyimide optical waveguides and method for the preparation... Polyimide optical waveguides and method for the preparation...

2007-09-25

2007-09-25

Sanghavi, Hemang (Department: 2874)

Optical waveguides

Having particular optical characteristic modifying chemical...

Of waveguide core

C385S141000, C385S145000, C528S170000, C528S173000

Reexamination Certificate

active

10518352

ABSTRACT:
An optical waveguide has a core layer made by a film containing a cross-linked polyamide based on a repeating unit of general formula (I) and a method for the production thereof.

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Jeong, J. W. et al., “Photodefinable Polyimide as an Effective New Material for Passive Photonic Devices”, Journal of the Korean Physical Society, vol. 39, No. 2, pp. 250-254, (Aug. 2001).

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