Dr. Boyu Ji Profile

Dr. Boyu Ji

at Changchun Univ of Science and Technology

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Author

Publications (9)

Proceedings Article | 4 January 2023 Poster + Paper

Spatiotemporal manipulation of localized plasmon modes within nano-femto scale using femtosecond chirped pulses

Hanbing Song, Peng Lang, Boyu Ji, Xiaowei Song, Jingquan Lin

Proceedings Volume 12322, 123220U (2023) https://doi.org/10.1117/12.2642232

KEYWORDS: Pulsed laser operation, Gold, Plasmons, Plasmonics, Near field optics, Femtosecond phenomena, Nanostructures, Ultrafast phenomena, Near field, Nanorods

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Proceedings Article | 9 October 2021 Poster + Paper

Spatiotemporal imaging of weakly excited femtosecond SPP based on space-dependent-quantum channel effect

Zhenlong Zhao, Boyu Ji, Xiaowei Song, Peng Lang, Yulu Qin, Jingquan Lin

Proceedings Volume 11904, 1190412 (2021) https://doi.org/10.1117/12.2600777

KEYWORDS: Femtosecond phenomena, Silver, Nonlinear optics, Multiphoton processes, Second-harmonic generation, Plasmonics

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Proceedings Article | 9 October 2021 Poster + Paper

Wavelength controllable device for simultaneous generation of surface plasmon polariton Bessel-like beams and bottle beams

Hanmin Hu, Jingquan Lin, Boyu Ji

Proceedings Volume 11904, 1190413 (2021) https://doi.org/10.1117/12.2600778

KEYWORDS: Plasmonics, Near field, Finite-difference time-domain method, Chemical elements, Surface plasmon polaritons, Optical simulations, Optical tweezers, Beam shaping, Beam propagation method

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Proceedings Article | 9 October 2021 Poster + Paper

Dynamics of localized plasmonic excitation excited by pure propagating surface plasmon source at different positions

Baixun Sun, Boyu Ji, Yulu Qin, Jingquan Lin

Proceedings Volume 11904, 1190414 (2021) https://doi.org/10.1117/12.2600781

KEYWORDS: Gold, Laser sources, Wave propagation, Surface plasmons, Plasmons, Plasmonics, Signal attenuation, Radio propagation, Finite-difference time-domain method, Solids

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Proceedings Article | 10 October 2020 Poster + Paper

Ultrafast plasmon dynamics and dephasing time in a single bowtie structure observed by time-resolved photoemission electron microscopy

Yang Xu, Yulu Qin, Guiqi Wang, Boyu Ji, Peng Lang, Xiaowei Song, Jingquan Lin

Proceedings Volume 11557, 1155710 (2020) https://doi.org/10.1117/12.2573399

KEYWORDS: Plasmons, Electron microscopy, Ultrafast phenomena, Polarization, Plasmonics, Femtosecond phenomena, Finite-difference time-domain method, Interferometry

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Proceedings Article | 10 October 2020 Poster + Paper

Plasmon induced multiphoton photoemission in plasmon nanostructure by PEEM

Guiqi Wang, Boyu Ji, Xiaowei Song, Peng Lang, Yulu Qin, Yang Xu, Jingquan Lin

Proceedings Volume 11557, 115570Z (2020) https://doi.org/10.1117/12.2573398

KEYWORDS: Plasmons, Nanostructures, Gold, Tunable lasers, Nanolithography, Electron beam lithography, Silica, Electron microscopy, Laser systems engineering, Sapphire lasers

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Proceedings Article | 18 November 2019 Paper

Near-field imaging and revealing dynamics of ultrafast surface plasmons using photoemission electron microscopy

Yulu Qin, Boyu Ji, Xiaowei Song, Yang Xu, Jingquan Lin

Proceedings Volume 11194, 111940M (2019) https://doi.org/10.1117/12.2537273

KEYWORDS: Surface plasmons, Near field, Ultrafast imaging, Electron microscopy, Plasmonics, Nanostructures, Gold, Silver, Interferometry

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Proceedings Article | 22 February 2018 Paper

Subwavelength imaging and control of ultrafast optical near field in nanosized bowtie and ring

Xiaowei Song, Boyu Ji, Peng Lang, Jingquan Lin

Proceedings Volume 10530, 1053018 (2018) https://doi.org/10.1117/12.2287134

KEYWORDS: Near field, Femtosecond phenomena, Gold, Nanostructures, Plasmonics, Near field optics, Polarization, Plasmons, Image processing, Optical simulations

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Proceedings Article | 3 November 2016 Paper

Control and mapping ultrafast plasmons with PEEM

Boyu Ji, Jiang Qin, Peng Lang, Alemayehu Nana Koya, Zuoqiang Hao, Xiaowei Song, Jingquan Lin

Proceedings Volume 10028, 100280G (2016) https://doi.org/10.1117/12.2247717

KEYWORDS: Near field, Ultrafast phenomena, Plasmons, Electron microscopy, Near field optics, Gold, Ultrafast imaging, Polarization, Femtosecond phenomena, Plasmonics

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Showing 5 of 9 publications

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