Spatial Light Shaping of Uniform Femtosecond Laser Sheets for Fabricating Fiber Bragg Gratings

Abdullah Rahnama; Ehsan Alimohammadian; Polina Zavyalova; Polina Zavyalova; JianZhao Li; Keivan Mahmoud Aghdami; Keivan Mahmoud Aghdami; Peter R. Herman

doi:10.1364/IPRSN.2020.ITh2B.4

OSA Advanced Photonics Congress (AP) 2020 (IPR, NP, NOMA, Networks, PVLED, PSC, SPPCom, SOF)
OSA Technical Digest (Optica Publishing Group, 2020),
paper ITh2B.4
•https://doi.org/10.1364/IPRSN.2020.ITh2B.4

Spatial Light Shaping of Uniform Femtosecond Laser Sheets for Fabricating Fiber Bragg Gratings

Abdullah Rahnama, Ehsan Alimohammadian, Polina Zavyalova, JianZhao Li, Keivan Mahmoud Aghdami, and Peter R. Herman

Integrated Photonics Research, Silicon and Nanophotonics 2020

Washington, DC United States
13–16 July 2020
ISBN: 978-1-943580-79-8

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Lasers and Light Shaping (ITh2B)

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A. Rahnama, E. Alimohammadian, P. Zavyalova, J. Li, K. M. Aghdami, and P. R. Herman, "Spatial Light Shaping of Uniform Femtosecond Laser Sheets for Fabricating Fiber Bragg Gratings," in OSA Advanced Photonics Congress (AP) 2020 (IPR, NP, NOMA, Networks, PVLED, PSC, SPPCom, SOF), L. Caspani, A. Tauke-Pedretti, F. Leo, and B. Yang, eds., OSA Technical Digest (Optica Publishing Group, 2020), paper ITh2B.4.

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Abstract

Femtosecond laser pulses were shaped into uniform intensity sheets for point-by-point writing of micro-volume gratings inside of single-mode optical fiber core, opening flexible means for tailoring spectral properties of fiber Bragg grating devices.

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