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A diffraction grating uses a substrate with parallel grooves to disperse light into its spectra. Eschelles are included in this area. Search by Specification | Learn More about Diffraction Gratings
X-ray diffraction instruments are used to measure crystal structure, grain size, texture and/or residual stress of materials and compounds through interaction of the X-ray beam with a sample. Search by Specification | Learn More about X-ray Diffraction Instruments
Monochromators are optical subassemblies used to isolate narrow portions of a light spectrum. They accept polychromatic input from a lamp or laser, and outputs monochromatic light. Learn More about Monochromators
Fiber bragg gratings have a periodically altered refractive index to filter certain wavelengths while allowing others to pass. Learn More about Fiber Bragg Gratings
...to vary and control laser beam intensity. Bragg configurations provide a single first order output beam with an intensity that is linked directly to the power of a radio frequency (RF) control signal. Polychromatic modulation systems enable the use of up... Search by Specification | Learn More about Acousto-optic Modulators
...or attraction between particles. Particle analyzers may use blocking or attenuation, or diffraction or scattering techniques. Blockage or attenuation is based on a particle's ability to reduce the transmission of light, radiation (X-ray, beta... Search by Specification | Learn More about Particle Analyzers
Optical materials consist of glasses, plastics, ceramics and coatings with reflectivity, opacity, color or other properties tailored for mirror, lens, laser or other optics applications. Learn More about Optical Materials
There are two major types of SMU semiconductor metrology instruments: capacitance measurement units (CMU) and picoammeter units (PAU). Reflectometers, resistance probes, resistance high-energy electron diffraction (RHEED) system, and X-ray diffractometers... Search by Specification | Learn More about Semiconductor Metrology Instruments
Specialty or proprietary equipment and accessories related to laboratory sample preparation. Learn More about Specialty Sample Preparation Equipment
Semiconductors (metalloids) or semiconductor materials are used to fabricate microelectronic and optoelectronic devices such as transistors, photodetectors or solar cells. Learn More about Semiconductors and Semiconductor Materials
Spectrometers are analytical instruments which disperse an emission (such as particles or radiation) according to some property of the emission (such as mass or energy) in order to measure the amount of the dispersion. This product area includes Portable / Miniature, visible, infrared (IR), ultraviolet (UV), atomic absorption (AA), optical emission (OE), Raman, X-ray fluorescence (XRF) and mass spectrometers. Specific search forms are also available. Search by Specification | Learn More about Spectrometers
Other production processes use diffraction optics, fiber optics, laser optics, or polarizing optics. Diffraction optics uses the diffraction of light to manipulate light. Fiber optics conducts, amplifies, attenuates, multiplexes and switches light... Search by Specification | Learn More about Optical Manufacturing Services
...spectroscopy, chemical extraction, chromatography, combustion, deformulation or reverse engineering, diffraction, plasma emission spectroscopy, infrared spectroscopy, mass spectroscopy, microscopy, metallography, optical emission spectroscopy, particle size... Search by Specification | Learn More about Chemical Testing Services
...chromatography, combustion, deformulation or reverse engineering, diffraction, environmental testing, failure analysis, geotechnical services, plastic emission spectroscopy, infrared spectroscopy, mass spectroscopy, microscopy, metallography, non-destructive... Search by Specification | Learn More about Material Testing Services
...the strain by shifting the light frequency of the light reflected down the fiber from the Bragg grating, which is embedded inside the fiber itself. The gage pattern refers cumulatively to the shape of the grid, the number and orientation of the grids... Search by Specification | Learn More about Strain Gauges
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ASE Suppression Filters Ondax, Inc.
Wavelength Combiners - Volume Holographic Diplexer Ondax, Inc.
Phase Masks Ondax, Inc.
Volume Holographic Gratings - PowerLocker® Ondax, Inc.
Pulse Compression Filters Ondax, Inc.
Glass Tubes IRD Glass
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Introducing the SuperNova™ The Fastest, Most Intense Dual Wavelength Diffraction System
The SuperNova is the first dual wavelength diffraction system to use entirely high intensity micro-source X-ray technology. (read more)
These Phase Masks are fabricated with the state-of-the-art Ebeam and Reactive Ion Etching (RIE) technology, to achieve high precision of periodicity, high uniformity and very low zero order. (read more)
OFS offers a varied portfolio of Fiber Bragg Grating capabilities under more than 59 gratings-related patents. Currently available are: high-temperature, reflector, dispersion compensating, blazed (or apodized) gratings, and fiber arrays. (read more)
Residual stresses are vital to the overall strength and life of critical components. Most processes involved in the manufacture of a component can cause residual stresses that will be either detrimental or beneficial to its strength and longevity. (read more)
Hardening of steels requires heating to an austenitic phase and quenching to room temperature to produce a hard martensitic phase. Due to incomplete transformation some austenite is retained at room temperature. Retained austenite can have a detrimental affect on the mechanical properties of the steel... (read more)
The Ondax VHG (volume holographic grating) pulse stretchers/compressors are based on Bragg diffraction from volume gratings where the grating period varies along the length of the component (so-called chirped grating). These VHGs replace conventional fiber gratings and diffraction gratings to provide a more compact and robust solution. (read more)
Phase Masks are traditionally surface relief gratings etched in fused silica for use in the ultra-violet range (193nm to ~ 400nm). Because of etching limitations during fabrication, the ratio of grating period divided by the illuminating light wavelength is limited to values greater than 1. (read more)
Linear Encoder Advancements Make More Possible with Less
The photonics and semiconductor industries are very complex, and there is much interdependency. Machines related to both these industries (from fiber alignment stages to optical inspection systems) all have a few things in common despite th... (read more)
Ondax's PowerLocker® is ideal for increasing the brightness of high power laser diodes and locking their emission wavelength. The short external cavity enabled by the PowerLocker® provides better mode selection than systems based on Littrow and Littman cavities. (read more)
The Thermo Scientific MagnaRay is the first WDS spectrometer designed to be as easy to use as an EDS system. Automatic intelligent alignment and parameter setting offer unparalleled speed and confidence in elemental analysis in the electron microscope. (read more)
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Diffraction - Wikipedia, the free encyclopedia 6 Particle diffraction 7 Bragg diffraction Diffraction From Wikipedia, the free encyclopedia |
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IBM Technical Journals Energy Diagram Method for Bragg Reflections in Low Energy Electron Diffraction (LEED) Spectra |
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NationMaster - Encyclopedia: Bragg diffraction 3 Nobel Prize for Bragg diffraction 4 See also |
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Electron Diffraction MATTER | Diffraction | Site Map | Help | Contact us | Glossary | About |
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Sergey Stepanov's X-ray Server GID_SL calculates X-ray diffraction from strained crystals and multilayers for any Bragg-case geometry including out-of-plane cases, extremely |
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Phase Object Display by Using Acousto-Optical Bragg... Phase Object Display by Using Acousto-Optical Bragg Diffraction gradient of an object that can be realized by the acousto-optical Bragg diffraction. See Storming Media LLC Information |
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Acoustooptic Bragg diffraction studies on InGaAsP waveguides Acoustooptic Bragg diffraction studies on InGaAsP waveguides |
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Bragg-diffraction imaging The application of Bragg-diffraction imaging to medical diagnosis and nondestructive testing is discussed. |
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Episode 530: X- ray diffraction Home > Our Activities > Schools and Colleges > Teaching Resources > Teaching Advanced Physics > Atomic and Nuclei > X-ray and neutron diffraction |
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X-Ray Powder Diffraction - Use of the Bragg Equation - Modern Chemical Analysis |