中島研も運営に参加しているJ-PARCの中性子非弾性散乱分光器HRC(BL12)向けの新しいWeb toolを作りました。 Neutron Laue Diffraction Pattern Simulator for HRC(BL12) nakajima.issp.u-tokyo.ac.jp 単結晶を用いた中性子非弾性散乱実験では、結晶の方位を決める「軸立て」という作業を ...

Figure 1: X-ray dynamic diffraction imaging. X-rays diffracted from the sample were detected on a soft X-ray charge-coupled device (CCD) camera. The angular acceptance of the CCD was 15° at the ...

X-ray diffraction methods lie at the foundation of materials science. Determination of the crystal structures of natural minerals and, later, of crystals grown in the laboratory led to our ...

Using ultrahigh-intensity x-ray beams can cause the intensity of diffraction patterns from samples to drop Figure 1: An x-ray diffraction pattern obtained from a ...

When in 1982 Dr. Dan Shechtman looked at a picture his microscope had produced, he couldn’t believe his eyes. Using electron diffraction, he saw a pattern of material with a crystal structure that had ...

In this interview, AZoM talks to Daniel Brau, Managing Director of Photonic Science, about the working principles of diffraction Laue cameras, and what makes Photonic Science's Laue crystal ...

When a laser beam is incident on many small objects such as lycopodium powder, the resulting diffraction pattern is similar to the diffraction pattern of a small circular aperture (Airy's disk pattern ...

What is Electron Backscatter Diffraction (EBSD)? Electron backscatter diffraction (EBSD), also known as backscatter Kikuchi diffraction (BKD), is a powerful characterization technique used to analyze ...

Particle size analysis is crucial to quality control and product development in a number of key industries including aerosols, construction, food and beverage, paint and coatings, and pharmaceuticals.

A material that is capable of the “reverse diffraction” of light and that is inspired by butterfly wings has been made by researchers in the US. The structure combines features of the butterfly’s ...