Bragg grating and method of producing a bragg grating using...

Details Bragg grating and method of producing a bragg grating using... Bragg grating and method of producing a bragg grating using...

G - Physics

02

B

G02B 5/18 (2006.01)

Patent

CA 2461368

A novel Bragg grating filter in optical waveguiding fiber with suppressed cladding mode coupling and method of producing same is disclosed. The novel grating structure is induced in both the core and the cladding of the optical fiber irrespective of the photosensitivity of the core or cladding to actinic radiation. Such core and cladding of the optical fiber need not be chemically doped to support the grating. The method incorporates an ultra short duration pulse laser source. Electromagnetic radiation provided from the laser propagates to a diffractive element positioned a specific distance to the target material such that the diffracted electromagnetic radiation forms a 2-beam interference pattern, the peaks of which are sufficiently intense to cause a change in index of refraction.

Affiliated with

Also associated with

Rating

Bragg grating and method of producing a bragg grating using... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bragg grating and method of producing a bragg grating using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bragg grating and method of producing a bragg grating using... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1667733