Zobrazeno 1 - 10
of 13
pro vyhledávání: '"L. F. Monteiro"'
Publikováno v:
Brazilian Journal of Physics. 49:62-66
Starting from a three-wave interaction system of equations for free-electron lasers in the framework of a quantum fluid model, the full spatio-temporal solution of this set of equations is numerically obtained. Although this quantum fluid model does
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::731f8225a7c8e2c5b9f163661a6a46b8
https://doi.org/10.1007/s13538-018-00625-6
https://doi.org/10.1007/s13538-018-00625-6
Autor:
J. V. A. Jardim, K. M. M. Leão, J. O. R. Santos, A. S. Silva, O. L. S. Alsina, L. F. Monteiro, G. F. Silva
Publikováno v:
Anais do XX Congresso Brasileiro de Engenharia Química.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eff047d4c90e3dc7ff73c93e333b7ea
https://doi.org/10.5151/chemeng-cobeq2014-0236-26402-177191
https://doi.org/10.5151/chemeng-cobeq2014-0236-26402-177191
Publikováno v:
Plasma Physics and Controlled Fusion. 44:L43-L49
A hydrodynamic description is used to investigate the generation of ion-sound waves by intense neutrino beams in a dense plasma. The excited ion-sound waves can mediate the transfer of energy and momentum from the neutrinos to the plasma environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55921a8e1e0baba1ce0ae46bfe389935
https://doi.org/10.1088/0741-3335/44/10/101
https://doi.org/10.1088/0741-3335/44/10/101
Publikováno v:
Physics of Plasmas. 24:123108
Using a quantum fluid model, a set of three paraxial coupled equations to describe the free-electron laser instability is derived. These equations are solved numerically considering Laguerre-Gaussian modes as the initial conditions to study the trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72ad79ec0f4e1598d35094419ff2a7fa
https://doi.org/10.1063/1.5002554
https://doi.org/10.1063/1.5002554
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
A quantum fluid model is used to describe the interacion of a nondegenerate cold relativistic electron beam with an intense optical wiggler taking into account the beam space-charge potential and photon recoil effect. A nonlinear set of coupled equat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9591f81cfa50a058187ee76562f76987
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Using a quantum fluid model, the linear dispersion relation for FEL pumped by a short wavelength laser wiggler is deduced. Subsequently, a new quantum corrected resonance condition is obtained. It is shown that, in the limit of low energy electron be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86115e4cd6e3ef9c3193c90e70abcb26
Publikováno v:
Revista de Negócios. 17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90a54e958787f000d0150a075c6fb8bb
https://doi.org/10.7867/1980-4431.2012v17n4p3-17
https://doi.org/10.7867/1980-4431.2012v17n4p3-17
Autor:
L. F. Monteiro, A. Serbeto, K. H. Tsui, Padma K. Shukla, José Tito Mendonça, Bengt Eliasson, David Resedes
Publikováno v:
AIP Conference Proceedings.
Free-Electron Lasers (FELs) are today a very important area of research. Such devices can generate short pulses of high-power coherent radiation in wavelengths that are unreachable to conventional molecular lasers, such as X-Rays, and are based on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd9870909a8f8053b7cd89617ac4f34b
https://doi.org/10.1063/1.3679595
https://doi.org/10.1063/1.3679595
Publikováno v:
Industrial & Engineering Chemistry Research. 33:1259-1263
The n-butene derivatives, di-sec-butyl sulfate, di-sec-butyl ether, and sec-butyl alcohol, ordinarily present in the process of olefin absorption in sulfuric acid solutions, were determined by high-resolution gas chromatography (HRGC) with SE-54 as t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1101fa540b6ed16f79de94862f683ae6
https://doi.org/10.1021/ie00029a023
https://doi.org/10.1021/ie00029a023
Publikováno v:
Plasma Physics and Controlled Fusion. 51:124024
Starting from the eikonal approximation (geometrical optics), a set of nonlinear quantum plasma fluid equations to describe the quantum free-electron laser (FEL) is presented. Subsequently, by using these fluid equations for a relativistic electron b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1aac51dbdced4b7592a66e8c897e98b9
https://doi.org/10.1088/0741-3335/51/12/124024
https://doi.org/10.1088/0741-3335/51/12/124024