Paper
20 September 2023 Self-written microfiber waveguides with a first-order Bessel beam
Taisuke Onda, Yuto Horiuchi, Masato Kanno, Katsuhiko Miyamoto, Yoshihiko Arita, Takashige Omatsu
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Abstract
We report on the fabrication of a self-written microfiber waveguide with a first-order Bessel beam. The fabricated microfiber waveguide exhibits a diameter of ~7 μm and a millimeter-scale length. We also address the optical waveguide properties of the fabricated fiber.
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Taisuke Onda, Yuto Horiuchi, Masato Kanno, Katsuhiko Miyamoto, Yoshihiko Arita, and Takashige Omatsu "Self-written microfiber waveguides with a first-order Bessel beam", Proc. SPIE 12606, Optical Manipulation and Structured Materials Conference, 126061E (20 September 2023); https://doi.org/10.1117/12.3008382
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KEYWORDS
Waveguides

Bessel beams

Optical vortices

Beam diameter

Fabrication

Pulsed laser operation

Wave propagation

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