Peristrophic
WebMay 8, 2015 · In the present study, we propose a shift-peristrophic multiplexing technique that uses spherical reference waves, and experimentally verify that this method efficiently increases the data... WebAug 15, 2024 · The properties of the two MLAs are switched via peristrophic multiplexing, where different properties of the MLA are recorded onto the single holographic optical element (HOE). The recorded MLA properties are perpendicular to each other: after the first mode is recorded, the HOE is rotated by 90° clockwise, and the second mode is recorded.
Peristrophic
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WebA combination of two multiplexing methods—peristrophic and angular multiplexing—is used to record 60 holograms. An exposure schedule method is used to optimize the capability of the photopolymerizable holographic material and obtain holograms with a higher, more uniform diffraction efficiency. WebJun 9, 2006 · In this work we study the recording of diffraction gratings by peristrophic multiplexing with axis of rotation perpendicular to the recording media. The photopolymer …
Web中国光学期刊网——我国光电行业旗舰型光电网络服务平台。其宗旨是为会员提供更好的光电资讯、文献情报、展会、培训及光电产品等相关服务，也是服务于读者、作者、专家、企业的期刊数字出版服务平台。 WebIn the first, the 90 holograms are stored using only peristrophic multiplexing, whereas in the second a combination of angular and peristrophic multiplexing is used. The results …
WebJan 1, 2024 · A solution composed of sodium acrylate (NaAO) as the polymerizable monomer (NaAO was generated in situ through a reaction of acrylic acid (HAO) with sodium hydroxide (NaOH) in a 1:1 proportion),... WebJan 13, 2014 · In this article, we derive a two-dimensional nonlocal diffusion model utilising finite difference time domain method, which describes the dynamics of how multiple …
WebFor peristrophic multiplexing an angular separation of 5° and 18 peristrophic positions from 0° to 90° are used. At each peristrophic position 5 holograms are stored using angular...
WebSep 12, 2024 · We have proposed a cross-shift multiplexing method that combines shift multiplexing and peristrophic multiplexing. Crosstalk-free conditions for shift multiplexing and peristrophic multiplexing were separately clarified. However, these conditions cannot be individually applied to cross-shift multiplexing. mover-rates.moversnermepd.comWebAug 17, 2015 · To increase the multiplexing number, it is known as an effective method to combine peristrophic (or rotation) multiplexing with angle multiplexing. We use the k … heat for bulging diskWebMay 8, 2015 · The method that utilizes spherical reference waves is characterized by the ability to enable multiplexing recording only by displacing (shifting or rotating) the … mover personajes en scratchWebJul 12, 2011 · Peristrophic multiplexing with rotation of the film in a plane normal to the bisector of the incident beams resulted in better homogenization of diffraction … heat for back painWebPeristrophic multiplexed holograms recorded in a low toxicity photopolymer. Víctor Navarro-Fuster, Manuel Ortuño, Roberto Fernández, Sergi Gallego, Andrés Márquez, Augusto Beléndez, and Inmaculada Pascual. Opt. Mater. Express … mover preterite conjugationWeb(The word peristrophic is Greek for rotation). With this method the hologram is physically rotated with the axis of rotation being perpendicular to the film's surface every time a new hologram is... heat for bad backWebPetrophysics (from the Greek πέτρα, petra, "rock" and φύσις, physis, "nature") is the study of physical and chemical rock properties and their interactions with fluids. [1] A major application of petrophysics is in studying … mover-prices.moversnermepd.com