Dr. Nozomi Nishizawa Profile

Dr. Nozomi Nishizawa

Associate Professor at Kitasato Univ

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Publications (8)

Proceedings Article | 4 October 2024 Presentation

Photo-excited magnetization precession in Co/Pd multilayer films for developing non-thermal magnetic switching

Nicholas W. Smith, Yannick Pleimling, Brenden Magill, Rathsara R. H. Mudiyanselage, Alex Shenenberger, Shunta Ogawa, Nozomi Nishizawa, Hiro Munekata, Giti Khodaparast

Proceedings Volume PC13119, PC131191Z (2024) https://doi.org/10.1117/12.3028879

KEYWORDS: Magnetism, Switching, Multilayers, Anisotropy, Ultrafast phenomena, Scientific research, Thin films, Palladium, Magnetooptics, Kerr effect

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SPIE Journal Paper | 21 June 2024 Open Access

Depolarization diagrams for circularly polarized light scattering for biological particle monitoring

Nozomi Nishizawa, Asato Esumi, Yukito Ganko

JBO, Vol. 29, Issue 07, 075001, (June 2024) https://doi.org/10.1117/12.10.1117/1.JBO.29.7.075001

KEYWORDS: Depolarization, Particles, Light scattering, Scattered light, Polarization, Scattering, Tissues, Reflection, Mie scattering, Refractive index

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Proceedings Article | 4 October 2023 Poster

Experimental estimation of cancer invasion depth using scattering of circularly polarized light

Nozomi Nishizawa, Takahiro Kuchimaru

Proceedings Volume PC12690, PC126900G (2023) https://doi.org/10.1117/12.2672531

KEYWORDS: Polarized light, Light scattering, Cancer, Tissues, Monte Carlo methods, Biological research, Scattered light, Polarization, Depolarization, Tumors

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Proceedings Article | 9 August 2023 Paper

Experimental depth estimation of cancer invasion via circularly polarized light scattering

N. Nishizawa, T. Kuchimaru

Proceedings Volume 12628, 1262814 (2023) https://doi.org/10.1117/12.2669167

KEYWORDS: Polarized light, Light scattering, Cancer, Tissues, Monte Carlo methods, Biological research, Scattered light, Polarization, Depolarization, Tumors

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Proceedings Article | 15 June 2020 Paper

Spatial discrimination of cancer using circular polarization of light scattered by biological tissues

N. Nishizawa, S. Kawashima, B. Al-Qadi, T. Kuchimaru, H. Munekata

Proceedings Volume 11521, 1152114 (2020) https://doi.org/10.1117/12.2573280

KEYWORDS: Tissues, Cancer, Polarization, Light scattering, Natural surfaces, Photomicroscopy, Sensors, Monte Carlo methods, Mie scattering, Tissue optics

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Proceedings Article | 10 September 2019 Presentation

Recent progress in spin-LED: realization of pure circular polarization EL at room temperature with current density of 10 A/cm2 (Conference Presentation)

Nozomi Nishizawa, Hiro Munekata

Proceedings Volume 11090, 1109034 (2019) https://doi.org/10.1117/12.2527862

KEYWORDS: Polarization, Electroluminescence, Crystals, Light emitting diodes, Oxidation, Aluminum, Yield improvement, Oxides

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Proceedings Article | 6 September 2017 Presentation + Paper

Progress in the room temperature operation of GaAs-based lateral-type spin-PD in near-infrared wavelength region

R. Roca, N. Nishizawa, K. Nishibayashi, H. Munekata

Proceedings Volume 10357, 103571C (2017) https://doi.org/10.1117/12.2275577

KEYWORDS: Semiconductors, Electrons, Spintronics, Polarization, Integrated optical circuits, Photonic devices, Heterojunctions, Photodiodes

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Proceedings Article | 8 September 2015 Paper

Spin-photonic devices based on crystalline-AlOx / GaAs for emission and detection of circular polarized light

H. Munekata, M. Aoyama, R. Roca, K. Nishibayashi, N. Nishizawa

Proceedings Volume 9551, 955120 (2015) https://doi.org/10.1117/12.2187003

KEYWORDS: Iron, Switching, Light emitting diodes, Electroluminescence, Crystals, Polarization, Gallium arsenide, Electrodes, Electrons, Spin polarization

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Showing 5 of 8 publications

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