A Bragg grating embedded in a slab waveguide fabricated by the implantation of high-energy light ions in KLTN substrate
Author(s)Frishman, Sagi; Gumennik, Alexander; Ilan, Har’el; Agranat, Aharon J.
Electro-optically tunable transmission grating was imprinted in potassium lithium tantalate niobate by irreversible spatial patterning of the dielectric constant. While embedded into waveguided architecture, it provides a reliable and versatile building block for opto-electronic circuitry, capable of both active switching and multiplexing. Realization of such a block is critical for the fabrication of integrated photonic circuits in electro-optic substrates by means of Refractive Index Engineering by fast ion implantation.
DepartmentMassachusetts Institute of Technology. Research Laboratory of Electronics
Applied Physics B
Springer Berlin Heidelberg
Frishman, Sagi, Alexander Gumennik, Har’el Ilan, and Aharon J. Agranat. “A Bragg Grating Embedded in a Slab Waveguide Fabricated by the Implantation of High-Energy Light Ions in KLTN Substrate.” Appl. Phys. B 115, no. 1 (July 19, 2013): 143–147.
Author's final manuscript