Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Victor-Otto de Haan"'
Autor:
Raul-Victor Erhan, Victor-Otto de Haan, Christoph Frommen, Kenneth Dahl Knudsen, Isabel Llamas-Jansa, Bjørn Christian Hauback
Publikováno v:
Instruments, Vol 8, Iss 2, p 30 (2024)
The design of a time-of-flight neutron reflectometer proposed for the new generation of compact neutron sources is presented. The reflectometer offers the possibility to use spin-polarized neutrons. The reflectometer design presented here takes advan
Externí odkaz:
https://doaj.org/article/96a6552574734f50bd363c505bbc5e9a
Autor:
Victor Otto De Haan
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 794:122-126
A simple analytical model of a neutron moderator is presented taking into account the refraction of neutrons crossing an interface. The model is used to determine the gain that can be obtained when structuring a neutron moderator at a neutron source.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22e19a6a65d5747b332a85b88ad0db85
https://doi.org/10.1016/j.nima.2015.05.016
https://doi.org/10.1016/j.nima.2015.05.016
Autor:
Victor-Otto de Haan
Publikováno v:
Journal of Electromagnetic Analysis and Applications. :281-287
A new interpolation method for rotation and divergence free fields is presented. It is based on a suitable choice of a tricubic interpolation scheme and reaches an accuracy of third order in grid size (Δx). With the interpolation method it is possib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bde7ea4888b6a98cccd61cf70fe6d23
https://doi.org/10.4236/jemaa.2013.57044
https://doi.org/10.4236/jemaa.2013.57044
Autor:
M. Theo Rekveldt, Victor Otto De Haan, Wim G. Bouwman, Ad A. van Well, Wicher H. Kraan, Jeroen Plomp, Sean Langridge, Robert M. Dalgliesh
Publikováno v:
Neutron News. 19:22-25
The fact that a neutron possesses a spin can be used to develop devices to manipulate the polarization of the neutron beam in such a way that much higher resolution (in energy and/or wave vector) can be obtained, without sacrificing intensity. An exa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ca52049e5ee685384935bba6da02f07
https://doi.org/10.1080/10448630802474109
https://doi.org/10.1080/10448630802474109
Publikováno v:
Journal of Applied Crystallography. 40:756-760
The phase-object approximation for neutron scattering is applied to determine the real-space sample correlation function for a sphere for kinematic and dynamic scattering. The sample correlation function determined in this way corresponds to the kine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::642ba96d1804bb12bc5d878d04e0c40a
https://doi.org/10.1107/s002188980702660x
https://doi.org/10.1107/s002188980702660x
Autor:
Jeroen Plomp, Helmut Rauch, M. Theo Rekveldt, Ad A. van Well, Martin Trinker, Wim G. Bouwman, E. Jericha, Victor Otto De Haan, C. P. Duif
Publikováno v:
Journal of Applied Crystallography. 40:151-157
The phase-object approximation for neutron scattering based on a one-dimensional dynamic forward scattering theory is discussed and used to calculate the differential cross section of an object. It is shown that this approximation is valid in ultra-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a261ae1f9e7be7cc57f80259895c3aa1
https://doi.org/10.1107/s0021889806047558
https://doi.org/10.1107/s0021889806047558
Publikováno v:
Applied Optics, 51 (16), 2012
Optical standing wave sensors have been manufactured by amorphous silicon deposition. The responses of these sensors, when subjected to standing waves, have been calculated and measured. It is shown that the responses are different depending on the w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0432f00b3e09cbbed577b5ad6ea9f978
http://resolver.tudelft.nl/uuid:06821c6f-82cf-41f6-a6d9-5a03512747ac
http://resolver.tudelft.nl/uuid:06821c6f-82cf-41f6-a6d9-5a03512747ac
Autor:
Victor Otto De Haan
All of the experiments supporting Einstein's Special Relativity Theory are also supportive of the Lorentz ether theory, or many other ether theories. However, a growing number of experiments show deviations from Einstein's Special Relativity Theory,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db35bcdf34b56787c740cc69bbcd533e
Autor:
Robert M. Dalgliesh, Ad A. van Well, Jeroen Plomp, Wicher H. Kraan, Theo M. Rekveldt, Sean Langridge, Victor Otto De Haan
Publikováno v:
Physical Review Letters. 105
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2cbbba6581b221eccab55adf3bfa8e9
https://doi.org/10.1103/physrevlett.105.018902
https://doi.org/10.1103/physrevlett.105.018902
Autor:
Wicher H. Kraan, Jeroen Plomp, Ad A. van Well, Theo M. Rekveldt, Robert M. Dalgliesh, Victor Otto De Haan, Sean Langridge
Publikováno v:
Physical Review Letters, 104 (1), 2010
The Goos-Hänchen effect is a spatial shift along an interface resulting from an interference effect that occurs for total internal reflection. This phenomenon was suggested by Sir Isaac Newton, but it was not until 1947 that the effect was experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfd9753f073b061a9815af0a4046655d
https://pubmed.ncbi.nlm.nih.gov/20867486
https://pubmed.ncbi.nlm.nih.gov/20867486