Dr. Atsushi Akisawa Profile

Dr. Atsushi Akisawa

Professor at Tokyo Univ of Agriculture and Technology

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Publications (2)

Proceedings Article | 11 September 2007 Paper

High concentration non-imaging Fresnel lens design with flat upper surface

Atsushi Akisawa, Takayuki Sato, Takahiko Miyazaki, Takao Kashiwagi, Masao Hiramatsu

Proceedings Volume 6649, 66490F (2007) https://doi.org/10.1117/12.734115

KEYWORDS: Prisms, Fresnel lenses, Lens design, Solar energy, Lenses, Solar cells, Metals, Objectives, Manufacturing, Statistical analysis

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Proceedings Article | 19 November 2001 Paper

Nonideal concentration of nonimaging linear Fresnel lenses

Ralf Leutz, Akio Suzuki, Atsushi Akisawa, Takao Kashiwagi

Proceedings Volume 4446, (2001) https://doi.org/10.1117/12.448808

KEYWORDS: Solar concentrators, Refractive index, Prisms, Fresnel lenses, Reflection, Nonimaging optics, Lens design, Compound parabolic concentrators, Receivers, Geometrical optics

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