Mr. Hyeung Joo Lee Profile

Hyeung Joo Lee

at Yonsei Univ

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Publications (3)

Proceedings Article | 7 March 2022 Presentation

All-fiber large-diameter Bessel-like beam generator with suppressed photothermal effect in an aqueous environment

Hyeonwoo Lee, Mingyu Lee, Juwon Yoon, Hyeung Joo Lee, Kyunghwan Oh

Proceedings Volume 11953, (2022) https://doi.org/10.1117/12.2608631

KEYWORDS: Photothermal effect, Single mode fibers, Silica, Photonic devices, Optical tweezers, Optical fibers, Gaussian beams, Fiber optics, Cladding, Bessel functions

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Proceedings Article | 27 October 2021 Paper

Accelerating Bessel-like beam

Hyeung Joo Lee, Hyeonwoo Lee, Kyunghwan Oh

Proceedings Volume 11926, 1192616 (2021) https://doi.org/10.1117/12.2616173

KEYWORDS: Bessel beams, Particles, Single mode fibers, Polymers, Optical trapping, Optical fibers, Modulation, Bessel functions, Beam shaping, Beam propagation method

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Proceedings Article | 27 October 2021 Paper

Fiber optic one-dimensional Airy-like beam generation by creating an offset between the cylindrical lens and the fiber endface

Hyeonwoo Lee, Hyeung Joo Lee, Juwon Yoon, Kyunghwan Oh

Proceedings Volume 11926, 1192605 (2021) https://doi.org/10.1117/12.2615986

KEYWORDS: Fiber optics, CMOS sensors, Single mode fibers, Beam shaping, MATLAB, Physics, Optical fibers, Image analysis, Gaussian beams, Collimation

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