Results 11 to 20 of about 61,304 (244)

Hanbury Brown and Twiss Correlations of Anderson Localized Waves [PDF]

, 2011
When light waves propagate through disordered photonic lattices, they can eventually become localized due to multiple scattering effects. Here we show experimentally that while the evolution and localization of the photon density distribution is similar ...
A. Komiyama, A. Szameit, D. N. Christodoulides, E. Akkermans, R. Morandotti, Y. Bromberg, Y. Lahini, Y. Shechtman, Y. Silberberg   +8 more
core   +3 more sources

Structure and dynamics of Oxide Melts and Glasses : a view from multinuclear and high temperature NMR [PDF]

, 2007
Solid State Nuclear Magnetic Resonance (NMR) experiments allow characterizing the local structure and dynamics of oxide glasses and melts. Thanks to the development of new experiments, it now becomes possible to evidence not only the details of the ...
Cormier, L., Coutures, J. P., Fayon, F., Florian, P., Hiet, J., Massiot, D., Montouillout, V., Neuville, D., Pellerin, N., Roiland, C.   +9 more
core   +6 more sources

Brans-Dicke gravity and the capture of stars by black holes: some asymptotic results

, 2004
In the context of star capture by a black hole, a new noticeable difference between Brans-Dicke theory and general relativity gravitational radiation is pointed out.
Alessandro D A M Spallicci, Bertrand Chauvineau, Hawking S W, Jean-Daniel Fournier, Weinberg S, Will C M   +5 more
core   +2 more sources

STM microscopy of the CDW in 1T-TiSe2 in the presence of single atom defects [PDF]

, 2015
We present a detailed low temperature scanning tunneling microscopy study of the commensurate charge density wave (CDW) in 1$T$-TiSe$_2$ in the presence of single atom defects.
Aebi, P., Berger, H., Bowler, D. R., Didiot, C., Hildebrand, B., Monney, G., Novello, A. M., Renner, Ch., Scarfato, A., Ubaldini, A.   +9 more
core   +2 more sources

MFGA-IDT2 workshop: Astrophysical and geophysical fluid mechanics: the impact of data on turbulence theories [PDF]

Nonlinear Processes in Geophysics, 1996
1 Facts about the Workshop This workshop was convened on November 13-15 1995 by E. Falgarone and D. Schertzer within the framework of the Groupe de Recherche Mecanique des Fluides Geophysiques et Astrophysiques (GdR MFGA, Research Group of Geophysical ...
D. Schertzer, D. Schertzer, E. Falgarone
doaj  

Observation of the screening signature in the lateral photovoltage of electrons in the Quantum Hall regime [PDF]

, 2001
The lateral photovoltage generated in the plane of a two-dimensional electron system (2DES) by a focused light spot, exhibits a fine-structure in the quantum oscillations in a magnetic field near the Quantum Hall conductivity minima.
A. Böhm, A. Böhm, A. Esslinger, A. Lorke, A. Wixforth, A. Wixforth, A.A. Shaskin, A.L. Efros, A.L. Efros, B. Özyilmaz, D.B. Chklovskii, E. Ahlswede, E. Yahel, E. Yahel, H. Rubel, H. van Zalinge, J. H. Wolter, J. Heil, J.G.S. Lok, J.J. Mareš, J.P. Eisenstein, K.L. McCormick, M. Büttiker, M.C. Bønsager, N.B. Zhitenev, N.P.R. Hill, P. Wyder, P.F. Fontein, P.F. Fontein, R. Fletcher, R. W. van der Heijden, R.J.F. van Haren, R.J.F. van Haren, R.K. Goodall, S. Takaoka, S. Takaoka, S.H. Tessmer, T.P. Smith, W. Chen, Y.Y. Wei   +39 more
core   +2 more sources

La générativité est-elle soluble dans le sensible ?. Réflexions topologiques et énonciatives « au cœur » du parcours génératif

Actes Sémiotiques
Chaque période de la sémiotique, à travers l’un et l’autre de ses courants majeurs, a connu son modèle spatial emblématique, véritable signature épistémique de la mise en forme théorique : carré, hexagone, cercle, strates feuilletées, ellipse, aile de ...
Denis BERTRAND
doaj   +1 more source

Discovery of magnetic fields in the very young, massive stars W601 (NGC 6611) and OI 201 (NGC 2244)

, 2008
Context: Recent spectropolarimetric observations of Herbig Ae/Be stars have yielded new arguments in favour of a fossil origin for the magnetic fields of intermediate mass stars.
Balog, Belikov, Bohlender, Brown, C. Catala, C. P. Folsom, Catala, Chen, D. Bohlender, de Winter, Donati, Ducati, Dufton, E. Alecian, G. A. Wade, Guarcello, Hensberge, Hubeny, Hubeny, Høg, J. D. Landstreet, J. Grunhut, J.-C. Bouret, J.-F. Donati, Kumar, Landstreet, Morel, Palla, Park, Pérez, S. Bagnulo, T. Boehm, Vrancken, Wade, Wade   +34 more
core   +3 more sources

David Pontille, La signature scientifique. Une sociologie pragmatique de l’attribution

Sociologie du travail, 2007
Issu d’une these remaniee et abregee pour sa publication, l’ouvrage de David Pontille examine les pratiques et les procedures de signature et de cosignature en science. La recherche sur la productivite scientifique et l’attribution des credits d’invention et de publication avait ete ouverte aux Etats-Unis, il y a un demi-siecle, par la sociologie des ...
openaire   +3 more sources

Aspects of Born-Infeld Theory and String/M-Theory [PDF]

, 2001
These notes provide a hopefully pedagogic introduction to Born-Infeld theory and some of its uses in String/M-Theory from the perspective of some-one interested in spacetime geometry.
Gibbons, G W
core   +2 more sources