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About 10,000 papers for “Diffraction grating”

Diffraction Grating Handbook- 5th Edition DIFFRACTION GRATING HANDBOOK

Fifth Edition, Christopher Palmer, Erwin Loewen et al. · 2009

The Diffraction Grating Handbook is supplemented by Thermo RGL's Grating Catalog, which lists the standard plane and concave gratings available. If the Catalog does not offer a diffraction grating that meets your

Cited by 0

Diffraction from excitonic diffraction grating

Yury V. Kapitonov, P. Yu. Shapochkin, Yu. V. Petrov et al. · Journal of Physics Conference Series · 2019

Abstract In this paper we consider two methods for the theoretical modelling of the reflection and diffraction spectra from an excitonic diffraction grating made from a quantum well with spatial modulation of the exciton resonance. The modelling was performed in the single-scattering approximation, and by the step-by-step approximations of the exact solution of Maxwell’s equations. The expressions are obtained for the modulation of the inhomogeneous broadening of the exciton resonance. Theoretical results are compared with the experimental data for the quantum well grown on an ion irradiated substrate, and for a quantum well irradiated with ions after growth.

Cited by 1Open access

Fractal Diffraction Grating

Dongsu Bak, Sang Pyo Kim, Sung Ku Kim et al. · ArXiv.org · 1998

We consider an optical diffraction grating in which the spatial distribution of open slits forms a fractal set. The Fraunhofer diffraction patterns through the fractal grating are obtained analytically for the simplest triad Cantor type and its generalized version. The resulting interference patterns exhibit characteristics of the original fractals and their scaling properties.

Cited by 5Open access

Reflective diffraction grating

Bruce C Lamartine · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 2023

Reflective diffraction grating. A focused ion beam (FIB) micromilling apparatus is used to store color images in a durable medium by milling away portions of the surface of the medium to produce a reflective diffraction grating with blazed pits. The images are retrieved by exposing the surface of the grating to polychromatic light from a particular incident bearing and observing the light reflected by the surface from specified reception bearing.

Cited by 0Open access

Diffraction grating element

SHIOZAKI, MANABU, SHIGEHARA, MASAKAZU · Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics) · 2004

The present invention provides a diffraction grating element that allows the temperature control mechanism to be dispensed with or simplified. The diffraction grating element of the present invention comprises a transparent plate having a first surface and a second surface that are substantially parallel with one another; and a diffraction grating which is formed on a first surface side with respect to the second surface and is substantially parallel with the first surface. At any temperature within a temperature range -20°C to +80°C, the sum of the rate of change in the period per unit length of the diffraction grating with respect to a temperature change, and the temperature coefficient of the refractive index of a medium that surrounds the diffraction grating element is 0.

Cited by 0

Fractal Diffraction Grating

Dongsu Bak A, Sang Pyo Kim B, Sung Ku Kim C et al. · 2008

We consider an optical diffraction grating in which the spatial distribution of open slits forms a fractal set. The Fraunhofer diffraction patterns through the fractal grating are obtained analytically for the simplest triad Cantor type and its generalized version. The resulting interference patterns exhibit characteristics of the original fractals and their scaling properties. (47.53.+n, 04.30.Nk, 01.55.+b) I.

Cited by 0