Mr. Hooman Barati Sedeh Profile

Hooman Barati Sedeh

at Duke Univ

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 3 October 2024 Presentation

Metatronics for multidimensional light manipulation

Natalia Litchinitser, Hooman Barati Sedeh, Danilo Gomes Pires, Jiannan Gao, Dmitrii Tsvetkov, Michelle Riemann

Proceedings Volume PC13110, PC1311013 (2024) https://doi.org/10.1117/12.3028754

KEYWORDS: Nonlinear optics, Polarization, Nanostructures, Angular momentum

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Proceedings Article | 3 October 2024 Presentation

Toward meta-atom library: experimental validation of machine-learning-based Mie-tronics

Natalia Litchinitser, Hooman Barati Sedeh, Renee George, Fangxing Lai, Wenhao Li, Yuruo Zheng, Jiannan Gao, Dmitrii Tsvetkov, Shumin Xiao, Jingbo Sun

Proceedings Volume PC13109, PC1310909 (2024) https://doi.org/10.1117/12.3031836

KEYWORDS: Machine learning, Design, Mie scattering, Light scattering, Atmospheric particles, Aerosols, Wavefronts, Visibility, Spherical lenses, Spectroscopy

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Proceedings Article | 10 June 2024 Presentation + Paper

Role of asymmetries in q-BIC formation

H. Weigand, L. Millet, L. Carletti, D. de Ceglia, D. Rocco, G. Saerens, J. Gao, H. Barati Sedeh, W. Li, N. Litchinitser, R. Grange, M. Vincenti

Proceedings Volume 12990, 129900B (2024) https://doi.org/10.1117/12.3017022

KEYWORDS: Nanowires, Nanostructures, Dielectrics

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Proceedings Article | 13 March 2024 Poster

Towards blue and ultraviolet light beams with nonlinear TiO2 metasurfaces

Hooman Barati Sedeh, Yuruo Zheng, Fangxing Lai, Hao Li, Jesse Frantz, Shumin Xiao, Natalia Litchinitser

Proceedings Volume PC12889, PC1288916 (2024) https://doi.org/10.1117/12.3002958

KEYWORDS: Ultraviolet radiation, Titanium dioxide, Third harmonic generation, Light sources, System identification, Silicon, Refractive index, Reactive ion etching, Numerical simulations, Nonlinear optimization

Proceedings Article | 12 March 2024 Poster + Paper

Synergy of machine learning and Mie-tronics: tailoring resonant response of meta-atom on demand

Renee George, Hooman Barati Sedeh, Fangxing Lai, Hao Li, Wenhao Li, Jiannan Gao, Jingbo Sun, Shumin Xiao, Arseniy Kuznetsov, Natalia Litchinitser

Proceedings Volume 12889, 1288912 (2024) https://doi.org/10.1117/12.3002968

KEYWORDS: Design, Machine learning, Scattering, Magnetism, Light scattering, Optical properties, Dielectrics

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Proceedings Article | 4 October 2023 Presentation

Linear and nonlinear photonic engineering using supersymmetry

Natalia Litchinitser, Hooman Barati Sedeh, Nitish Chandra, Liang Feng, Seth Bank

Proceedings Volume PC12647, PC1264713 (2023) https://doi.org/10.1117/12.2679518

KEYWORDS: Engineering, Structural design, Quantum wells, Quantum physics, Quantum numbers, Quantum enhancement, Optical gratings, Optical filters, Optical design, Nonlinear optimization

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Proceedings Article | 4 October 2023 Presentation

From Radiative to nonradiative Mie-tronics with the topology of light and matter

Natalia Litchinitser, Hooman Barati Sedeh

Proceedings Volume PC12646, PC126460X (2023) https://doi.org/10.1117/12.2682671

KEYWORDS: Design and modelling, Structured light, Particles, Magnetism, Light sources and illumination, Scattering, Plane waves, Phase distribution, Nanostructures, Light-matter interactions

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Proceedings Article | 28 September 2023 Presentation

Meta-atom design enabled by the synergy of machine learning and Mie-resonance theory

Natalia Litchinitser, Wenhao Li, Hooman Barati Sedeh, Willie Padilla, Jordan Malof

Proceedings Volume PC12655, PC126550Z (2023) https://doi.org/10.1117/12.2679549

KEYWORDS: Machine learning, Design and modelling, Scattering, Structural design, Physics, Numerical simulations, Nonlinear optics

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Proceedings Article | 17 March 2023 Presentation

Topology of light and darkness in engineered optical media

Natalia Litchinitser, Danilo Gomes Pires, Jiannan Gao, Dmitrii Tsvetkov, Hooman Barati Sedeh, Nitish Chandra, Ivan Kravchenko

Proceedings Volume PC12436, PC124360N (2023) https://doi.org/10.1117/12.2658983

KEYWORDS: Optical engineering, Time metrology, Structured light, Scattering media, Quantum communications, Polarization, Optical sensing, Optical manipulation, Nonlinear optics, Microscopy

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Proceedings Article | 3 October 2022 Presentation

Excitation of magnetic quadrupole via structured lights

Hooman Barati Sedeh, Danilo Pires, Nitish Chandra, Pavel Terekhov, Jiannan Gao, Ivan Kravchenko, Natalia Litchinitser

Proceedings Volume PC12195, PC121950M (2022) https://doi.org/10.1117/12.2635720

KEYWORDS: Structured light, Magnetism, Spectroscopy, Silicon, Scattering media, Remote sensing, Particles, Numerical simulations, Nanostructures, Light-matter interactions

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Showing 5 of 10 publications

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