Incoming ray environment control Automatic 2D cross section viewport Geometric point spread function (spot diagram) Display of focal length, effective f-number, and numerical aperture Autofocus Optical path length and phase Axial and transverse chromatic aberration Transverse ray aberration Material database...
Spectroscopic tools with high photon energy (e.g., X-ray photoelectron spectroscopy) are surface sensitive and have probing depths of less than a few nanometers. Optical spectroscopy in FIR to UV, on the other hand, is a bulk-sensitive tool and has a probing depth typically larger than a ...
Figure 6. Light ray propagated in the initial optical endoscope (a) and optical endoscope with phase mask (b). Figure 7. Calculated MTF curves of optical endoscope with phase mask (from Equations (9) and (11)), varied with object distances. The blue dotted-dashed line, green dashed line...
Figure 6. Light ray propagated in the initial optical endoscope (a) and optical endoscope with phase mask (b). Figure 7. Calculated MTF curves of optical endoscope with phase mask (from Equations (9) and (11)), varied with object distances. The blue dotted-dashed line, green dashed line...
Or equivalently the ray angle θi can only take discrete values within the range defined by 1≥sinθi>n2/n1. The geometric optics description given here is simple and it qualitatively explains the general concept of fiber modes. However, it is not adequate to obtain quantitative mode field ...
Achromatic Fresnel optics for wideband extreme-ultraviolet and X-ray imaging. Nature 424, 50–53 (2003). ADS CAS PubMed Google Scholar Di Fabrizio, E. et al. High-efficiency multilevel zone plates for keV X-rays. Nature 401, 895–898 (1999). ADS Google Scholar Vitiello, M. S. et...
Double-sided Feynman diagram Double-sided Feynman diagrams have long been used in nonlinear spectroscopies, focusing on time/frequency dual variables19. In previous theoretical work35, X-ray 3-D diffraction pattern is studied using Feynman diagrams, where the results are illustrated with time- and ...
The Application of the Delano Marginal-Ray Height) - Y-Bar Height) Diagram to Optical Design. 来自 掌桥科研 喜欢 0 阅读量: 68 作者: FJ Lopezlopez 摘要: Not Available 收藏 引用 批量引用 报错 分享 全部来源 求助全文 掌桥科研 adsabs.harvard.edu ResearchGate 相似文献...
control of iteration, global approaches, growing requirements, AC-approach of Shafer 13 Mirror systems special aspects, bending of ray paths, catadioptric systems 14 Diffractive elements color correction, straylight suppression, third order aberrations 15 Tolerancing and adjustment tolerances, procedure, adju...
5.to examine and get an image of what is inside a person's body or an object by using ultra-sound and x-ray.They scanned his luggage at the airport to see if he was carrying drugs.escanear, pasar por el escáner 6.to fit into a particular rhythm or metre.The second line of that...