COMPOUND REFRACTIVE LENS FOR X-RAYS
In accordance with the present invention, a compound refractive lens for focusing, collecting and collimating x-rays comprising N individual unit lenses numbered i=1 through N, with each unit lens substantially aligned along an axis such that the i-th lens has a displacement ti orthogonal to said ax...
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creator | PIESTRUP, MELVIN, A BEGUIRISTAIN, HECTOR, R CREMER, JAY, T PANTELL, RICHARD, H |
description | In accordance with the present invention, a compound refractive lens for focusing, collecting and collimating x-rays comprising N individual unit lenses numbered i=1 through N, with each unit lens substantially aligned along an axis such that the i-th lens has a displacement ti orthogonal to said axis, with said axis located such that the sum of the displacements ti equals zero, and wherein each of said unit lenses comprises a lens material having a refractive index decrement less than 1 at a wavelength less than 100 Angstroms. |
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subjects | GAMMA RAY OR X-RAY MICROSCOPES IRRADIATION DEVICES NUCLEAR ENGINEERING NUCLEAR PHYSICS PHYSICS TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOTOTHERWISE PROVIDED FOR |
title | COMPOUND REFRACTIVE LENS FOR X-RAYS |
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