Optical waveguide grating and production method therefor

Details Optical waveguide grating and production method therefor Optical waveguide grating and production method therefor

G - Physics

02

B

G02B 5/18 (2006.01)

Patent

CA 2319769

A method of producing optical waveguide gratings that includes a grating portion formation step for forming a grating portion in an optical waveguide having a core composed of a material with a refractive index that changes when exposed to UV light by irradiating the optical waveguide with a UV beam from a Uv light source. The UV beam's exposure time of the optical waveguide is varied along the longitudinal direction of the optical waveguide during the grating portion formation step by positioning a shielding plate between the optical waveguide and the W light source and moving the shielding plate while irradiating with the UV beam.

Affiliated with

Also associated with

Rating

Optical waveguide grating and production method therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical waveguide grating and production method therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical waveguide grating and production method therefor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1623370