Neutron reflectometry is a neutron diffraction technique for measuring the structure of thin films, similar to the often complementary techniques of X-ray...
7 KB (866 words) - 06:33, 3 March 2025
include medical ultrasonography and nondestructive testing. Neutron reflectometry: is a neutron diffraction technique for measuring the structure of thin...
7 KB (854 words) - 07:23, 25 July 2023
X-ray reflectivity (redirect from X-ray reflectometry)
multilayers. It is a form of reflectometry based on the use of X-rays and is related to the techniques of neutron reflectometry and ellipsometry. The basic...
17 KB (2,455 words) - 03:58, 2 June 2025
interest. Neutron diffraction Small angle neutron scattering Spin Echo Small angle neutron scattering Neutron reflectometry Inelastic neutron scattering...
11 KB (1,354 words) - 04:21, 5 May 2025
by neutron scattering to well beyond 10 μm. Grazing-incidence small-angle scattering (GISANS) combines ideas of SANS and of neutron reflectometry. A crucial...
9 KB (1,102 words) - 18:18, 27 May 2025
The neutron detection temperature, also called the neutron energy, indicates a free neutron's kinetic energy, usually given in electron volts. The term...
26 KB (2,848 words) - 18:53, 24 May 2025
II) in Garching, Germany V4 at Helmholtz Zentrum Berlin Polarized neutron reflectometry allows probing magnetic thin films and ultra-thin films. The polarized...
14 KB (1,395 words) - 06:33, 3 March 2025
neutron diffraction, small-angle neutron scattering, and neutron reflectometry. Slow neutron matter waves exhibit properties similar to geometrical and...
100 KB (11,206 words) - 15:33, 26 May 2025
Neutron activation is the process in which neutron radiation induces radioactivity in materials, and occurs when atomic nuclei capture free neutrons, becoming...
18 KB (2,054 words) - 16:40, 25 March 2025
ridged mirrors are used to enhance the specular reflection of atoms. Neutron reflectometry uses specular reflection to study material surfaces and thin film...
15 KB (1,780 words) - 13:40, 18 May 2025
Neutron capture is a nuclear reaction in which an atomic nucleus and one or more neutrons collide and merge to form a heavier nucleus. Since neutrons...
8 KB (927 words) - 01:52, 13 July 2024
three axis spectroscopy) is a technique used in conjunction with inelastic neutron scattering. The instrument is referred to as triple-axis spectrometer (also...
10 KB (822 words) - 23:35, 19 February 2024
A neutron source is any device that emits neutrons, irrespective of the mechanism used to produce the neutrons. Neutron sources are used in physics, engineering...
10 KB (1,211 words) - 07:21, 23 December 2024
Matter wave (section Neutrons)
sensitivity to light elements, isotopes and magnetic moments. Neutron reflectometry is a neutron diffraction technique for measuring the structure of thin...
70 KB (8,040 words) - 16:42, 22 May 2025
Neutron radiation is a form of ionizing radiation that presents as free neutrons. Typical phenomena are nuclear fission or nuclear fusion causing the release...
22 KB (2,789 words) - 01:43, 3 April 2025
Neutron detection is the effective detection of neutrons entering a well-positioned detector. There are two key aspects to effective neutron detection:...
68 KB (8,642 words) - 11:13, 5 June 2025
Institut Laue–Langevin (category Neutron facilities)
metals. Neutron diffraction Small angle neutron scattering Neutron reflectometry Inelastic neutron scattering Neutron triple-axis spectrometry Neutron time-of-flight...
9 KB (863 words) - 18:59, 26 May 2025
The neutron flux is a scalar quantity used in nuclear physics and nuclear reactor physics. It is the total distance travelled by all free neutrons per...
9 KB (930 words) - 18:50, 28 May 2025
generate pulsed neutron beams for time-of-flight experiments. Neutron imaging and reflectometry were also developed, which are powerful tools to analyse surfaces...
48 KB (5,326 words) - 19:06, 4 June 2025
Spallation (category Neutron sources)
spallation neutron is six times lower than that of a neutron gained via nuclear fission. In contrast to nuclear fission, the spallation neutrons cannot trigger...
11 KB (1,409 words) - 05:20, 24 November 2024
engineering, a neutron moderator is a medium that reduces the speed of fast neutrons, ideally without capturing any, leaving them as thermal neutrons with only...
30 KB (3,770 words) - 06:50, 12 March 2025
concept of a neutron cross section is used to express the likelihood of interaction between an incident neutron and a target nucleus. The neutron cross section...
22 KB (2,865 words) - 13:59, 1 May 2025
"Crosslinked polydimethylsiloxane exposed to oxygen plasma studied by neutron reflectometry and other surface specific techniques". Polymer. 41 (18): 6851–6863...
39 KB (4,365 words) - 17:29, 22 May 2025
Transfer-matrix method (optics) (category Neutron-related techniques)
| 2 {\displaystyle R=\left|{\frac {M_{10}}{M_{00}}}\right|^{2}} Neutron reflectometry Ellipsometry Jones calculus X-ray reflectivity Scattering-matrix...
14 KB (2,216 words) - 01:19, 21 October 2024
exchangeably used in investigations of multilayers by x-ray reflectometry, neutron reflectometry, or ellipsometry. In 1969, Abelès founded the journal Optics...
3 KB (130 words) - 20:28, 2 June 2025
Neutron activation analysis (NAA) is a nuclear process used for determining the concentrations of elements in many materials. NAA allows discrete sampling...
18 KB (2,306 words) - 23:48, 19 May 2024
scanning electron microscopy (SEM), atomic force microscopy (AFM) and neutron reflectometry studies on reconstituted wax films have found wheat epicuticular...
20 KB (2,096 words) - 03:56, 1 June 2025
solid thorium monoxide at near-ambient conditions as observed by neutron reflectometry and interpreted by screened hybrid functional calculations". Journal...
13 KB (1,232 words) - 10:24, 5 February 2024
A neutron-velocity selector is a device that allows neutrons of defined velocity to pass while absorbing all other neutrons, to produce a monochromatic...
2 KB (154 words) - 22:10, 23 October 2020
In physics, a neutron interferometer is an interferometer capable of diffracting neutrons, allowing the wave-like nature of neutrons, and other related...
6 KB (614 words) - 07:33, 7 February 2024