How Surface Topography Relates to Materials` Properties
... gyration, Rg, and even within an entangled sysin SEM, as well as the use of various oscillating Profilometry can generate an image of the tem, the undulations that form on the surface of tips or lateral force modes in scanning force surface height, but it is frequently important to the material on m ...
... gyration, Rg, and even within an entangled sysin SEM, as well as the use of various oscillating Profilometry can generate an image of the tem, the undulations that form on the surface of tips or lateral force modes in scanning force surface height, but it is frequently important to the material on m ...
Optical Reconstruction of Holographic Images
... object-wave term R O RC O will produce an image at the original z-distance away from the hologram. Equivalently, we can simulate the propagation of a wave field equal to H digitally. Of course, R is never exactly a uniform plane wave, so distortion and noise are thereby introduced. The other terms ...
... object-wave term R O RC O will produce an image at the original z-distance away from the hologram. Equivalently, we can simulate the propagation of a wave field equal to H digitally. Of course, R is never exactly a uniform plane wave, so distortion and noise are thereby introduced. The other terms ...
Electromagnetic Waves In the previous chapter we introduced the
... Further, the circular polarisation is aside to be right handed circular polarisation (RHCP) if the electric field vector rotates in the direction of the fingers of the right hand when the thumb points in the direction of propagation-(same and CCW). If the electric field vector rotates in the opposit ...
... Further, the circular polarisation is aside to be right handed circular polarisation (RHCP) if the electric field vector rotates in the direction of the fingers of the right hand when the thumb points in the direction of propagation-(same and CCW). If the electric field vector rotates in the opposit ...
1 - Kotara High School
... moves twice as far away from the wall and shines the torch on the wall again. The new area lit up on the wall by the beam of the torch is (in m2): A. B. C. D. ...
... moves twice as far away from the wall and shines the torch on the wall again. The new area lit up on the wall by the beam of the torch is (in m2): A. B. C. D. ...
Optimal wavelength for ultrahigh-resolution optical
... of the 1.32 µm source is much greater than that of the 940 nm source. This experimental result shows that the light source near 1.0 µm had a small GVD and that its influence on OCT resolution is much smaller than at 1.3 µm. To simulate the broadening effect in ultrahigh resolution OCT, calculations ...
... of the 1.32 µm source is much greater than that of the 940 nm source. This experimental result shows that the light source near 1.0 µm had a small GVD and that its influence on OCT resolution is much smaller than at 1.3 µm. To simulate the broadening effect in ultrahigh resolution OCT, calculations ...
Coherence scanning interferometry: linear theory of surface
... small objects, such as particles suspended in fluid, but is not generally applicable to the comparatively large changes in refractive index that are typical of 3D scattering objects. When light is scattered from the interface between homogenous media, however, it is not necessary to assume the Born ...
... small objects, such as particles suspended in fluid, but is not generally applicable to the comparatively large changes in refractive index that are typical of 3D scattering objects. When light is scattered from the interface between homogenous media, however, it is not necessary to assume the Born ...
2. - ACMAC
... Excitation along an area (vs. line definition of transverse phase in free-space) Short plasmon propagation and measurement distance (<100 microns), thus requiring fast acceleration (=non-paraxial conditions) Flexible beam shapers (e.g. Spatial Light Modulators) do not exist ...
... Excitation along an area (vs. line definition of transverse phase in free-space) Short plasmon propagation and measurement distance (<100 microns), thus requiring fast acceleration (=non-paraxial conditions) Flexible beam shapers (e.g. Spatial Light Modulators) do not exist ...
Near-perfect hologram reconstruction with a spatial light modulator
... Abstract: We present an implementation method for noiseless holographic projection of precalculated light fields with a spatial light modulator. In the reconstructed image, both the spatial amplitude and phase distributions can be programmed independently. This is achieved by diffracting the light f ...
... Abstract: We present an implementation method for noiseless holographic projection of precalculated light fields with a spatial light modulator. In the reconstructed image, both the spatial amplitude and phase distributions can be programmed independently. This is achieved by diffracting the light f ...
Coherent manipulation of atoms with standing light waves
... much larger than possible with spontaneously scattered light. Not surprisingly, this interaction has many distinct facets that only appear in different regimes of the interaction parameters (intensity, detuning, and pulse duration) and atomic parameters (mass, initial momentum with respect to the st ...
... much larger than possible with spontaneously scattered light. Not surprisingly, this interaction has many distinct facets that only appear in different regimes of the interaction parameters (intensity, detuning, and pulse duration) and atomic parameters (mass, initial momentum with respect to the st ...
Top downloaded Optics Express article for March.
... View Top Downloads from March 2012 Stay current on the latest research by reviewing the most downloaded articles in OSA’s Optics Express in March. Optics Express is an open-access journal so the articles below are freely accessible. ...
... View Top Downloads from March 2012 Stay current on the latest research by reviewing the most downloaded articles in OSA’s Optics Express in March. Optics Express is an open-access journal so the articles below are freely accessible. ...
Motion of Electrons in Liquid Argon
... concluded that they were free electrons. They are in fact excited or excess electrons in the conduction band of the liquid, and the purpose of this paper is to give a microscopic description of their motion. There are two main problems to resolve, namely (a) what is the effective atomic potential sc ...
... concluded that they were free electrons. They are in fact excited or excess electrons in the conduction band of the liquid, and the purpose of this paper is to give a microscopic description of their motion. There are two main problems to resolve, namely (a) what is the effective atomic potential sc ...
Non-singular field-only surface integral equations for
... to be solved for the surface values of the normal component of the scattered field, E ns and the three components of normal derivatives (∂ E s /∂n). In a similar way, we can construct the linear system by solving (6) and (8) together with (9) for the tangential components of the E field on the surfa ...
... to be solved for the surface values of the normal component of the scattered field, E ns and the three components of normal derivatives (∂ E s /∂n). In a similar way, we can construct the linear system by solving (6) and (8) together with (9) for the tangential components of the E field on the surfa ...
Thomas Young (scientist)
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Thomas Young (13 June 1773 – 10 May 1829) was an English polymath and physician. Young made notable scientific contributions to the fields of vision, light, solid mechanics, energy, physiology, language, musical harmony, and Egyptology. He ""made a number of original and insightful innovations""in the decipherment of Egyptian hieroglyphs (specifically the Rosetta Stone) before Jean-François Champollion eventually expanded on his work. He was mentioned by, among others, William Herschel, Hermann von Helmholtz, James Clerk Maxwell, and Albert Einstein. Young has been described as ""The Last Man Who Knew Everything"".