and surfactants), chemistry and material science (clays, porous materials). Provided that samples can take full advantage of the focusing optics and excellent Δq resolution (e.g. thin films on large flat
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Pertinence: 11%
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Surprisingly, the magnetic SLD value remains finite and identical to the value at high fields. This can be explained if the system is assumed to have a domain- like structure as shown in the sketch (bottom
Pertinence: 13%
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high sensitivity of neutrons to deuterium, the density profile of deuterium in metal superlattice can be determined with very high accuracy. Figure 1 (click on image) : shows a schematic outline of the
Pertinence: 14%
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effects, these composites exhibit several effects such as an enhanced optical Kerr susceptibility, which can be important for application in all-optical switching devices. Moreover, MNCGs obtained by ion implantation
Pertinence: 14%
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double chopper system using wavelengths from 2 to 27 Å with great flexibility in resolution. This mode can simultaneously cover an order of magnitude in q in less than a minute, allowing the time evolution
Pertinence: 10%
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to provide information on their organization, thickness, composition and roughness. Layer stacking can be studied on a thickness scale of 1 to 500 nm (5 to 2500 atomic layers). If the incident angle is
Pertinence: 14%
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(H25) and directs the neutrons of the selected wave length onto the second crystal. The second crystal can be the interferometer or the USANS analyzer crystal. The crystals are in non-dispersive configuration ... neutrons reflected by the first crystal are accepted by the second. Two magnetic prisms for polarization can be inserted between the two ...
Pertinence: 16%
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very low background, it can be used to measure particularly weak signals. It allows for extreme sample environment (low temperature, high magnetic fields and pressure) and can be used with neutron polarization ... phenomena, magneto-elastic or multiferroic materials, and heavy-fermion systems, among others. It can also be used for high-precision ...
Pertinence: 17%
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neutron as a quantum object. The two beam paths can be understood as a two level quantum system. Another two level quantum system is the neutron spin. The spin can be manipulated with or without energy transfer ... optical path length is changed differently in each beam path, and the phase between the two paths can be controlled. Two exit beams ...
Pertinence: 17%
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resolution permits an extension of small-angle scattering experiments down to 1.5 x 10 -5 Å -1 , which can be used especially for the investigation of porous and artificially structured materials.
Pertinence: 15%
