Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Amand Lucas"'
Autor:
Amand Lucas, Author
This book develops an astonishing conceptual connection between many concepts in modern physical sciences and related technologies, all of which have their roots in the Interferometer, a spectroscopic instrument created by Albert Michelson in 1880. A
Autor:
Amand Lucas
Publikováno v:
Journal of Computational Electronics. 13:781-793
In this introductory paper I will first go back in history and endeavor to explain in simple terms, with the support of optical diffraction experiments, just how X-ray fiber diffraction pictures lead Watson and Crick to discover the DNA double helix.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83b8f0a2a30c903246e3d1190b1370b9
https://doi.org/10.1007/s10825-014-0570-3
https://doi.org/10.1007/s10825-014-0570-3
Autor:
Patrick Senet, Amand Lucas, Philippe Lambin, Eric A. Perpète, Jean-Marie André, BenoǏT Champagne
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 103:135-141
The static average electronic and vibrational contributions to the electric dipole polarizability of buckminsterfullerene are computed. The Finite Field Self Consistent Field method and scaling laws are used to evaluate the electronic contribution wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::250f57701b826ec1914d862fe203d447
https://doi.org/10.1002/bscb.19941030403
https://doi.org/10.1002/bscb.19941030403
Publikováno v:
Molecular Simulation. 35:849-866
Despite the fact that van der Waals (VDW) interactions are often considered to be weak, they dominate the behaviour of all neutral physical systems at separations of order 0.5 nm or larger. For simple geometries – geometric half spaces, spheres, cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f27b8df6aeee2f1171c49bc28399131
https://doi.org/10.1080/08927020902929794
https://doi.org/10.1080/08927020902929794
Autor:
Roland Caudano, Jean-Pol Vigneron, Michael Liehr, Jean-Jacques Pireaux, Paul Thiry, Ph. Lambin, Amand Lucas
Publikováno v:
International Journal of Quantum Chemistry. 28:687-705
This article will start with a review of the Dielectric Theory of Electron Energy Loss Spectroscopy (EELS), in the phonon energy range, at semiconductor or insulator surfaces. Theoretical models will be developed to deal with the effects on the spect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10c119bbca126eee14e1ecbd3a813089
https://doi.org/10.1002/qua.560280860
https://doi.org/10.1002/qua.560280860
Autor:
Alexander V. Larin, Daniel P. Vercauteren, Amand Lucas, Jean-Pol Vigneron, Mohamed Elanany, Philippe Lambin, Laurence Leherte, Isabelle Derycke, Jean-Marie André
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 305(1-2):16-23
The activity of Prof. Eric G. Derouane expanded over numerous directions in zeolite chemistry, from the development of pioneering physical concepts to the optimization of chemical synthesis, including catalysis. His ideas were an inspiring basis of m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c70af635d0a45765fc3a646b806f3cad
https://researchportal.unamur.be/en/publications/14cc9f99-55e7-4951-babc-5e78d10b088c
https://researchportal.unamur.be/en/publications/14cc9f99-55e7-4951-babc-5e78d10b088c
Publikováno v:
Langmuir. 23:1735-1740
Various methods are evaluated for their ability to calculate accurate van der Waals (VDW) dispersion forces between nanoclusters. We compare results for spheres using several methods: the simple Hamaker two-body method, the Lifshitz (DLP) theory with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::368e97175e2d67492f99b15e9072af17
https://doi.org/10.1021/la061802w
https://doi.org/10.1021/la061802w
Autor:
Amand Lucas, Philippe Lambin
Publikováno v:
Reports on Progress in Physics. 68:1181-1249
This review discusses the diffraction patterns of x-rays or electrons scattered by fibres of helical biological molecules and by carbon nanotubes (CNTs) from the unified point of view of the Fourier–Bessel transform of an atomic helix. This paper i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b790ef521cedc39da44a730b067df8b6
https://doi.org/10.1088/0034-4885/68/5/r05
https://doi.org/10.1088/0034-4885/68/5/r05
Publikováno v:
Reviews of Modern Physics. 74:1-10
This colloquium discusses the atomic structure of carbon nanotubes as deduced from high-resolution electron microscopy and electron diffraction in transmission through a single nanotube. The principal features of the observed micrographs are interpre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83ac0442719185250659ab71f034e13d
https://doi.org/10.1103/revmodphys.74.1
https://doi.org/10.1103/revmodphys.74.1
Autor:
Amand Lucas
Publikováno v:
International Journal of Quantum Chemistry. 90:1491-1504
The paper begins with a guided tour through the history of several major deciphering events in modern science, going from the determination of the wave nature of visible light in the early 19th century, via the discovery of X-rays and their electroma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::297f6fe78a58f63b9113b097780909e2
https://doi.org/10.1002/qua.10351
https://doi.org/10.1002/qua.10351