Computer Design of Diffractive Optics (Woodhead Publishing by V A Soifer

By V A Soifer

Diffractive optics consists of the manipulation of sunshine utilizing diffractive optical parts (DOEs). DOEs are being generally utilized in such parts as telecommunications, electronics, laser applied sciences and biomedical engineering. laptop layout of diffractive optics presents an authoritative advisor to the foundations and functions of computer-designed diffractive optics.

The theoretical elements underpinning diffractive optics are at the start explored, together with the most equations in diffraction conception and diffractive optical differences. program of electromagnetic box concept for calculating diffractive gratings and similar tools in micro-optics are mentioned, as is research of transverse modes of laser radiation and the formation of self-replicating multimode laser beams. Key functions of DOEs reviewed comprise geometrical optics approximation, scalar approximation and optical manipulation of micro items, with extra attention of multi-order DOEs and synthesis of DOEs on polycrystalline diamond films.

With its extraordinary editor and revered workforce of professional members, computing device layout of diffractive optics is a entire reference device for execs and teachers operating within the box of optical engineering and photonics.

  • Explores the theoretical facets underpinning diffractive optics
  • Discusses key functions of diffractive optical elements
  • A finished reference for pros and lecturers in optical engineering and photonics

Show description

Read or Download Computer Design of Diffractive Optics (Woodhead Publishing Series in Electronic and Optical Materials) PDF

Best imaging systems books

Panoramic Imaging: Sensor-Line Cameras and Laser Range-Finders

Panoramic imaging is a innovative software and study sector. This know-how has purposes in electronic images, robotics, movie productions for panoramic displays, structure, environmental reports, distant sensing and GIS know-how. purposes call for assorted degrees of accuracy for 3D documentation or visualizations.

Undersea Fiber Communication Systems (Optics and Photonics) , 1st Edition

DescriptionThis ebook presents an in depth evaluate of the evolution of undersea communications platforms, with emphasis at the most up-to-date breakthroughs of optical submarine cable applied sciences established upon Wavelength department Multiplexing, optical amplification, new-generation optical fibers, and high-speed electronic electronics.

Mathematical morphology in image processing

Education structuring components in morphological networks / Stephen S. Wilson -- effective layout techniques for the optimum binary electronic morphological clear out: chances, constraints, and structuring-element libraries / Edward R. Dougherty and Robert P. Loce -- Statistical houses of discrete morphological filters / Jaakko Astola, Lasse Koskinen, and Yrjö Neuvo -- Morphological research of pavement floor situation / Chakravarthy Bhagvati, Dimitri A.

Additional resources for Computer Design of Diffractive Optics (Woodhead Publishing Series in Electronic and Optical Materials)

Sample text

26) and focusing into the point F. In normal incidence, the maximum height of the relief of the reflective zone plate should be λ/2 to ensure that the phase incursion in direct and reversed movement is 2π for inclined incidence h max = λ/(2cosα). The equations of the boundaries of the zones of the reflective zone plate in normal incidence correspond accurately to the equation of the Diffractive optical transformations 43 Illuminating Î ñâåù àþ ù èé beam ï ó÷î ê F Fig. 24. The photomask for the cylindrical lens.

In a regular grating, the orifices and obstacles are distributed in accordance with a specific law. The diffraction gratings are of the surface and spatial type. Regular surface diffraction gratings are important for practice. They will now be discussed. One-dimensional diffraction gratings The first DOEs – diffraction gratings – were developed more than two centuries ago. The amplitude one-dimensional diffraction grating is a flat transparant on which dark and light parallel bands (strips and slits) alternate.

It should be mentioned that if the diaphragm S is replaced by a thin spherical lens, the rear focal plane of the lens also shows the distribution of the field proportional to the 2-D Fourier transform of the input signal. Diffractive optical transformations 31 v u 2b 2a Fig. 4. Example of a rectangular orifice. 19) function f (u, v) is replaced by the product f(u, v) T(u, v). Selecting different functions T (u, v), we obtain the appropriate diffraction patterns. 3. e. f (u, v) = 1, and the orifice is rectangular with the sides 2a and 2b (Fig.

Download PDF sample

Rated 4.76 of 5 – based on 50 votes