Title:

Polymeric Bragg Diffraction Fibers

Inventor(s): Phil Brown
Abstract: Disclosed are polymeric Bragg fibers that exhibit periodicity in the electromagnetic spectrum. The disclosed fibers include a core through which electromagnetic radiation can propagate along a waveguide axis and a region surrounding the core formed of multiple concentric bands. Each concentric band in turn includes individual layers of materials that differ from one another in refractive index. Through material selection, structural design (e.g., individual layer thickness) and the like, the Bragg fibers can be turned to exhibit particular bandgaps. In one preferred embodiment, the entire fiber can be formed of extrudable polymeric materials. The Bragg fibers can be hollow or solid, for instance, the fibers can be used to transmit light with low optical losses, can be incorporated into textiles, e.g., clothing, etc., or can be useful in chromatography applications.
Patent Status: Patent application has been filed. Detailed information must be provided under a confidential disclosure agreement. Please download the confidential disclosure form and mail the completed form to:

Vincie Albritton, Associate Director
Clemson Research Park
Office of Technology Transfer
91 Technology Drive
A.M.R.L. Building, Room # 220
Anderson, SC 29625

Licensing: Our interest is to identify interested industry parties to license the process and to collaborate with in its further development. 
Contact:

For more information about this technology, please contact:

Vincie Albritton, Associate Director
Phone: (864) 656-5708
Fax: (864) 656-0474
email: valbrit@clemson.edu

or 

Janet Dillon, Project Administrator
Phone: (864) 656-4237
Fax: (864) 656-0474
email: gjanet@clemson.edu

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