Dr. Atsushi Shimizu Profile

Dr. Atsushi Shimizu

at National Institute for Environmental Studies

SPIE Involvement:

Author

Publications (20)

Proceedings Article | 21 December 2024 Paper

Validation of EarthCARE ATLID using the ground-based lidar network AD-Net

Nobuo Sugimoto, Yoshitaka Jin, Tomoaki Nishizawa, Atsushi Shimizu, Hironori Iwai, Makoto Aoki, Kazuaki Yasunaga, Keiya Yumimoto, Hajime Okamoto, Hitoshi Irie, Rei Kudo, Akiko Higurashi

Proceedings Volume 13265, 132650G (2024) https://doi.org/10.1117/12.3040170

KEYWORDS: LIDAR, Aerosols, Clouds, Raman spectroscopy, Radar, Mass attenuation coefficient, Equipment, Atmospheric particles, Solubility, Radiometry

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Proceedings Article | 24 October 2018 Paper

Aerosol monitoring with a lidar observation network in the southern South America

Sebastian Papandrea, Yoshitaka Jin, Estela Collini, Leonardo Mingari, Hernan Ciminari, Juan Lucas Bali, M. Alejandra Salles, Albane Barbero, Pablo Ristori, Lidia Otero, Jacobo Salvador, Boris Barja, Tomoaki Nishizawa, Atsushi Shimizu, Nobuo Sugimoto, Akira Mizuno

Proceedings Volume 10779, 1077912 (2018) https://doi.org/10.1117/12.2324774

KEYWORDS: LIDAR, Aerosols, Backscatter, Clouds, Mass attenuation coefficient, Atmospheric particles, Environmental sensing, Minerals, Environmental monitoring, Combustion

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SPIE Journal Paper | 31 July 2018 Open Access

Evaluation of ceilometer attenuated backscattering coefficients for aerosol profile measurement

Yoshitaka Jin, Nobuo Sugimoto, Atsushi Shimizu, Tomoaki Nishizawa, Kenji Kai, Kei Kawai, Akihiro Yamazaki, Motoki Sakurai, Holger Wille

JARS, Vol. 12, Issue 04, 042604, (July 2018) https://doi.org/10.1117/12.10.1117/1.JRS.12.042604

KEYWORDS: LIDAR, Backscatter, Clouds, Calibration, Aerosols, Signal attenuation, Multiple scattering, Receivers, Factor analysis, Composites

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SPIE Journal Paper | 23 December 2016 Open Access

Evolution of a lidar network for tropospheric aerosol detection in East Asia

Atsushi Shimizu, Tomoaki Nishizawa, Yoshitaka Jin, Sang-Woo Kim, Zifa Wang, Dashdondog Batdorj, Nobuo Sugimoto

OE, Vol. 56, Issue 03, 031219, (December 2016) https://doi.org/10.1117/12.10.1117/1.OE.56.3.031219

KEYWORDS: LIDAR, Aerosols, Atmospheric particles, Mass attenuation coefficient, Backscatter, Clouds, Observatories, Spherical lenses, Electroluminescence, Particles

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Proceedings Article | 17 November 2014 Paper

Characterization of aerosols in East Asia with the Asian Dust and Aerosol Lidar Observation Network (AD-Net)

Nobuo Sugimoto, Tomoaki Nishizawa, Atsushi Shimizu, Ichiro Matsui, Yoshitaka Jin

Proceedings Volume 9262, 92620K (2014) https://doi.org/10.1117/12.2069892

KEYWORDS: Aerosols, LIDAR, Mass attenuation coefficient, Atmospheric particles, Raman spectroscopy, Clouds, Spherical lenses, Atmospheric modeling, Data analysis, Backscatter

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Proceedings Article | 17 November 2014 Paper

Use of ceilometers for aerosol profile measurements: a comment from AD-Net

Yoshitaka Jin, Kenji Kai, Kei Kawai, Nobuo Sugimoto, Tomoaki Nishizawa, Ichiro Matsui, Atsushi Shimizu, Dashdondog Batdorj

Proceedings Volume 9262, 92620M (2014) https://doi.org/10.1117/12.2069712

KEYWORDS: LIDAR, Aerosols, Backscatter, Signal attenuation, Optical properties, Signal detection, Mass attenuation coefficient, Refractive index, Calibration, Environmental monitoring

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Proceedings Article | 6 August 2014 Paper

Aerosol characterization with lidar methods

Nobuo Sugimoto, Tomoaki Nishizawa, Atsushi Shimizu, Ichiro Matsui

Proceedings Volume 9232, 92320N (2014) https://doi.org/10.1117/12.2064957

KEYWORDS: Aerosols, LIDAR, Air contamination, Mass attenuation coefficient, Spherical lenses, Atmospheric modeling, Raman scattering, Atmospheric particles, Humidity, Chemical analysis

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Proceedings Article | 19 November 2012 Paper

Improvement of NIES lidar network observations by adding Raman scatter measurement function

Tomoaki Nishizawa, Nobuo Sugimoto, Ichiro Matsui, A. Shimizu

Proceedings Volume 8526, 85260Q (2012) https://doi.org/10.1117/12.977215

KEYWORDS: Aerosols, LIDAR, Backscatter, Atmospheric particles, Raman spectroscopy, Refractive index, Carbon, Algorithm development, Optical properties, Clouds

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Proceedings Article | 8 November 2012 Paper

Observed radiative effects caused by yellow dust aerosol at Sendai

Shuichiro Katagiri, Kyohei Yamada, Atsushi Shimizu, Tadahiro Hayasaka, Nobuo Sugimoto, Tamio Takamura

Proceedings Volume 8523, 85230X (2012) https://doi.org/10.1117/12.977300

KEYWORDS: Aerosols, Atmospheric particles, LIDAR, Spherical lenses, Data modeling, Clouds, Backscatter, Atmospheric modeling, Observatories, Radiative transfer

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Proceedings Article | 11 November 2010 Paper

Lidar network observation of tropospheric aerosols

Nobuo Sugimoto, Ichiro Matsui, Atsushi Shimizu, Tomoaki Nishizawa, Yukari Hara, Itsushi Uno

Proceedings Volume 7860, 78600J (2010) https://doi.org/10.1117/12.869900

KEYWORDS: Aerosols, LIDAR, Mass attenuation coefficient, Spherical lenses, Data modeling, Atmospheric modeling, Backscatter, Climatology, Carbon, Atmospheric particles

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Proceedings Article | 11 November 2010 Paper

A comparison of satellite- and ground-based aerosol extinction profile and AOD

Kwon-Ho Lee, N. Sugimoto, A. Shimizu, S. Yoon

Proceedings Volume 7860, 78600P (2010) https://doi.org/10.1117/12.869530

KEYWORDS: Aerosols, LIDAR, Satellites, Earth observing sensors, Atmospheric particles, MODIS, Clouds, Signal attenuation, Pollution, Infrared radiation

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Proceedings Article | 9 December 2008 Paper

Lidar network observations of tropospheric aerosols

Nobuo Sugimoto, Ichiro Matsui, Atsushi Shimizu, Tomoaki Nishizawa, Yukari Hara, Chenbo Xie, Itsushi Uno, Keiya Yumimoto, Zifa Wang, Soon-Chang Yoon

Proceedings Volume 7153, 71530A (2008) https://doi.org/10.1117/12.806540

KEYWORDS: LIDAR, Aerosols, Mass attenuation coefficient, Clouds, Spherical lenses, Atmospheric modeling, Data processing, Backscatter, Atmospheric particles, Data modeling

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Proceedings Article | 8 December 2008 Paper

Improvement of PM2.5 analysis by using AOT and lidar data

I. Sano, M. Mukai, Y. Okada, S. Mukai, N. Sugimoto, I. Matsui, A. Shimizu

Proceedings Volume 7152, 71520M (2008) https://doi.org/10.1117/12.804903

KEYWORDS: Aerosols, LIDAR, Atmospheric particles, Phase modulation, Atmospheric optics, Mie scattering, Backscatter, Ocean optics, Scanning probe microscopy, Pollution control

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Proceedings Article | 12 May 2005 Paper

Observations of Asian dust and air-pollution aerosols using a network of ground-based Mie-scattering lidars

Nobuo Sugimoto, Atsushi Shimizu, Ichiro Matsui, Xuhui Dong, Shuli Zhao, Jun Zhou, Choo-Hie Lee, Itsushi Uno

Proceedings Volume 5832, (2005) https://doi.org/10.1117/12.619520

KEYWORDS: Aerosols, LIDAR, Mass attenuation coefficient, Atmospheric modeling, Chemical analysis, Atmospheric particles, Backscatter, Spherical lenses, Environmental monitoring, Atmospheric sensing

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Proceedings Article | 12 January 2005 Paper

Observations of the seasonal variations of the tropospheric aerosols optical properties by high-spectral-resolution lidar over Tsukuba, Japan

Boyan Tatarov, Nobuo Sugimoto, Ichiro Matsui, Atsushi Shimizu

Proceedings Volume 5653, (2005) https://doi.org/10.1117/12.578697

KEYWORDS: LIDAR, Aerosols, Backscatter, Clouds, Atmospheric particles, Optical properties, Mass attenuation coefficient, Particles, Signal attenuation, Scattering

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Proceedings Article | 21 March 2003 Paper

Continuous lidar observations of Asian dust in Beijing, Nagasaki, and Tsukuba

Atsushi Shimizu, Nobuo Sugimoto, Ichiro Matsui, Kimio Arao, Yan Chen

Proceedings Volume 4893, (2003) https://doi.org/10.1117/12.466502

KEYWORDS: Aerosols, LIDAR, Clouds, Minerals, Atmospheric particles, Mass attenuation coefficient, Spherical lenses, Signal processing, Light, Statistical analysis

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Proceedings Article | 21 March 2003 Paper

Bistatic lidar observation of maritime water cloud particle size

Nobuo Sugimoto, Atsushi Shimizu, Ichiro Matsui, Kengo Iokibe, Ryuji Koga

Proceedings Volume 4893, (2003) https://doi.org/10.1117/12.466253

KEYWORDS: Clouds, LIDAR, Receivers, Particles, Scattering, Mie scattering, Polarization, Laser scattering, Light scattering, Aerosols

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Proceedings Article | 13 February 2001 Paper

Climatology of cloud distribution and backscattering coefficients of aerosols observed by the compact Mie-scattering lidar at Tsukuba, Japan

Atsushi Shimizu, Nobuo Sugimoto, Ichiro Matsui

Proceedings Volume 4153, (2001) https://doi.org/10.1117/12.417038

KEYWORDS: Aerosols, Clouds, Backscatter, LIDAR, Troposphere, Climatology, Atmospheric modeling, Signal detection, Atmospheric particles, Environmental sensing

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Proceedings Article | 13 February 2001 Paper

Science applications of the multi-FOV lidar for ATMOS-B1/ERM

Nobuo Sugimoto, Zhaoyan Liu, Peter Voelger, Atsushi Shimizu, Yasuhiro Sasano, Kazuhiro Asai, Mitsuo Ishizu, Toshikasu Itabe, Tadashi Imai

Proceedings Volume 4153, (2001) https://doi.org/10.1117/12.417074

KEYWORDS: Aerosols, Clouds, LIDAR, Multiple scattering, Receivers, Monte Carlo methods, Backscatter, Atmospheric modeling, Signal detection, Scattering

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Proceedings Article | 13 February 2001 Paper

Observation of aerosols and clouds in the western tropical Pacific using a two-wavelength polarization lidar on the research vessel Mirai

Ichiro Matsui, Nobuo Sugimoto, Zhaoyan Liu, Atsushi Shimizu, Kazuhiro Asai, Toshiyuki Murayama

Proceedings Volume 4153, (2001) https://doi.org/10.1117/12.417051

KEYWORDS: Clouds, Aerosols, LIDAR, Backscatter, Polarization, Receivers, Signal detection, Atmospheric particles, Climatology, Mie scattering

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Showing 5 of 20 publications

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