Results 251 to 260 of about 11,806,111 (314)

Development of Laterally Graded X‐Ray Multilayer Optics

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents the development of laterally graded X‐ray multilayer optics with both constant and variable lateral gradients. By precisely controlling substrate speed profiles and mask design, these multilayers achieve highly accurate lateral gradients and excellent sagittal thickness uniformity, making them ideal for spectroscopy application at ...
Arindam Majhi   +11 more
wiley   +1 more source

Some mathematical properties of superoscillations

Journal of Physics A: Mathematical and Theoretical, 2011
In this paper, we give a possible mathematical setting for superoscillations. We define the set of superoscillation in terms of the uniform convergence of functions on such a set and study the problem of the approximation of a function by superoscillating functions.
Y. Aharonov   +4 more
semanticscholar   +3 more sources

MATHEMATICAL CONSIDERATIONS FOR ROAD REFLECTION PROPERTIES

CIE x050:2023 Proceedings of the 30th Session of the CIE, Ljubljana, Slovenia, September 15 – 23, 2023, Volume 1, 2023
This paper addresses both geometrical definitions and a methodology of computation of the average luminance factor. The road lighting community deals with a dedicated coordinate system adapted to the different lighting situations. The road surface characterisation is used both for the road lighting and road marking community and is also useful for ...
Boucher V, Muzet V., Iacomussi P.
openaire   +2 more sources

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