Zobrazeno 1 - 10
of 126
pro vyhledávání: '"José Goulon"'
Autor:
Roger Guilard, Claude Gros, Jean-Michel Barbe, Jamal Ben Youssef, José Goulon, Andrei Rogalev, Gérard Goujon, Fabrice Wilhelm
Publikováno v:
International Journal of Molecular Sciences, Vol 12, Iss 12, Pp 8797-8835 (2011)
X-ray Detected Magnetic Resonance (XDMR) is a novel spectroscopy in which X-ray Magnetic Circular Dichroism (XMCD) is used to probe the resonant precession of local magnetization components in a strong microwave pump field. We review the conceptual b
Externí odkaz:
https://doaj.org/article/da4e36d235d344569b75379d5f86f46a
Publikováno v:
Journal of Infrared, Millimeter, and Terahertz Waves. 33:777-793
X-ray Detected Magnetic Resonance (XDMR) is a novel spectroscopy which makes use of X-ray Magnetic Circular Dichroism (XMCD) to probe the resonant precession of local magnetization components in a strong microwave pump field. In Sections 1 and 2, we
Publikováno v:
Comprehensive Chiroptical Spectroscopy: Instrumentation, Methodologies, and Theoretical Simulations, Volume 1
The detection of optical activity (OA) with X-rays became possible with third generation synchrotron radiation sources. X-ray detected OA stems mainly from electric dipole–electric quadrupole interference terms, which mix multipoles of opposite par
Investigation of X-ray natural circular dichroism in a CsCuCl3 single crystal: Theory and experiment
Autor:
Andrei Rogalev, E. N. Ovchinnikova, Vladimir E. Dmitrienko, Fabrice Wilhelm, L. V. Soboleva, A. F. Konstantinova, José Goulon, K. A. Kozlovskaya
Publikováno v:
Crystallography Reports. 53:384-390
X-ray natural circular dichroism in the near-Cu K edge in a CsCuCl3 single crystal, caused by dipole-quadrupole (E1E2) transitions between electronic states of different parity, has been experimentally and theoretically investigated. Numerical simula
Publikováno v:
The European Physical Journal B. 53:169-184
We discuss the physical content of X-ray Detected Magnetic Resonance (XDMR), i.e. a novel spectroscopy which uses XMCD to probe the resonant precession of the local magnetization in a strong microwave pump field. We focus on the simplest case of a st
Autor:
J. Ben Youssef, Andrei Rogalev, C. Goulon-Ginet, G. Goujon, Fabrice Wilhelm, M.V. Indenbom, Nicolas Jaouen, José Goulon
Publikováno v:
JETP Letters
JETP Letters, Springer Verlag, 2005, 82 (11), pp.696-701
JETP Letters, 2005, 82 (11), pp.696-701
JETP Letters, Springer Verlag, 2005, 82 (11), pp.696-701
JETP Letters, 2005, 82 (11), pp.696-701
X-ray detected magnetic resonance (XDMR) has been measured for the first time on exciting the Fe K-edge in a high-quality yttrium iron garnet film epitaxially grown on a gadolinium gallium garnet substrate. This challenging experiment required resona
Autor:
Ivan Marri, Paolo Carra, Andrei Rogalev, C. Goulon-Ginet, Ch. Brouder, Fabrice Wilhelm, José Goulon
Publikováno v:
Journal of experimental and theoretical physics
97 (2003): 402–431. doi:10.1134/1.1609001
info:cnr-pdr/source/autori:Goulon J.; Rogalev A.; Wilhelm F.; Goulon-Ginet C.; Carra P.; Marri I.; Brouder Ch./titolo:X-ray optical activity: Applications of sum rules/doi:10.1134%2F1.1609001/rivista:Journal of experimental and theoretical physics (Print)/anno:2003/pagina_da:402/pagina_a:431/intervallo_pagine:402–431/volume:97
97 (2003): 402–431. doi:10.1134/1.1609001
info:cnr-pdr/source/autori:Goulon J.; Rogalev A.; Wilhelm F.; Goulon-Ginet C.; Carra P.; Marri I.; Brouder Ch./titolo:X-ray optical activity: Applications of sum rules/doi:10.1134%2F1.1609001/rivista:Journal of experimental and theoretical physics (Print)/anno:2003/pagina_da:402/pagina_a:431/intervallo_pagine:402–431/volume:97
Edge-selective sum rules are proposed for a variety of X-ray dichroisms related to natural or nonreciprocal optical activity. Four spherical operators are identified that mix orbitals of different parities in what is assumed to be the ground state. T
Autor:
José Goulon, Andrei Rogalev, Fabrice Wilhelm, C. Goulon-Ginet, Christian Brouder, Nicolas Jaouen
Publikováno v:
Journal of Physics: Condensed Matter. 15:S633-S645
Optical activity (OA) was only recently discovered in the x-ray range. It is caused mainly by the electric dipole–electric quadrupole E1E2 interference terms which mix multipole moments of opposite parity and exist only in structures with odd space
Publikováno v:
Journal of Magnetism and Magnetic Materials
Journal of Magnetism and Magnetic Materials, 2014, 366, pp.1-23. ⟨10.1016/j.jmmm.2014.03.074⟩
Journal of Magnetism and Magnetic Materials, Elsevier, 2014, 366, pp.1-23. ⟨10.1016/j.jmmm.2014.03.074⟩
Journal of Magnetism and Magnetic Materials, 2014, 366, pp.1-23. ⟨10.1016/j.jmmm.2014.03.074⟩
Journal of Magnetism and Magnetic Materials, Elsevier, 2014, 366, pp.1-23. ⟨10.1016/j.jmmm.2014.03.074⟩
We discuss how X-ray magnetic circular dichroism (XMCD) and X-ray magnetic linear dichroism (XMLD) may complement each other to probe the nonlinear nature of the resonant precession of either spin or orbital magnetization components in aligned ferro-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70a39ead89ffa257a152cef67c42594e
https://hal.science/hal-01117941
https://hal.science/hal-01117941
Autor:
A. Rogalev, José Goulon
Publikováno v:
Radiation Effects and Defects in Solids. 154:301-306
Spectral and temporal properties of crossluminescence of a CsF crystal were investigated using a monochromatic X-ray beam. The crossluminescence spectrum is shown to be independent of excitation energy, whereas its amplitude exhibits a huge non-linea