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Alpha ray observation apparatus, alpha ray observation system, and alpha ray observation method
Alpha ray observation apparatus, alpha ray observation system, and alpha ray observation method
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机译:α射线观察装置,α射线观察系统和α射线观察方法
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摘要
An alpha ray observation apparatus (200), according to an embodiment, that observes alpha rays by detecting alpha-ray-caused light generated from an alpha ray source in a to-be-observed object, has: an alpha-ray-caused light wavelength selecting unit (1a) that can select light including wavelength of the alpha-ray-caused light; an alpha-ray-caused light detecting unit (2a) that measures an amount of alpha-ray-caused light; a short-side wavelength selecting unit (1b) that can select light of a short-side wavelength that is shorter than the wavelength of the alpha-ray-caused light; a short-side wavelength light detecting unit (2b); a long-side wavelength selecting unit (1c) that can select light of a long-side wavelength that longer than the wavelength of the alpha-ray-caused light; a long-side wavelength light detecting unit (2c); and a correction unit (4) that calculates a corrected light amount by correcting the amount of the alpha-ray-caused light.
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