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of 1 359
pro vyhledávání: '"Roldán É"'
Autor:
Karpman, R., Roldán, É.
Latin tableaux are a generalization of Latin squares, which first appeared in the early 2000's in a paper of Chow, Fan, Goemans, and Vondr\'{a}k. Here, we extend the notion of isotopy, a permutation group action, from Latin squares to Latin tableaux.
Externí odkaz:
http://arxiv.org/abs/2007.13835
Autor:
Martínez-Lorente, R., de Valcárcel, G. J., Esteban-Martín, A., García-Monreal, J., Roldán, E., Silva, F.
In the article we explain in detail how to build a photorefractive oscillator (PRO), which is a laser-pumped nonlinear optical cavity containing a photorefractive crystal. The specific PRO whose construction we describe systematically, is based on a
Externí odkaz:
http://arxiv.org/abs/1610.06015
We review a series of experimental studies of the thermodynamics of nonequilibrium processes at the microscale. In particular, in these experiments we studied the fluctuations of the thermodynamic properties of a single optically-trapped microparticl
Externí odkaz:
http://arxiv.org/abs/1605.04879
Autor:
de Valcárcel, G. J., Garcia-Ferrer, F. V., Höppner, R. M., Pérez-Arjona, I., Navarrete-Benlloch, C., Roldán, E.
In the last years we have proposed the use of the mechanism of spontaneous symmetry breaking with the purpose of generating perfect quadrature squeezing. Here we review previous work dealing with spatial (translational and rotational) symmetries, bot
Externí odkaz:
http://arxiv.org/abs/1004.0029
We derive a simple model for a two transverse mode laser (that considers the TEM00 and TEM10 modes) in which an injected signal with the shape of the TEM10 mode but a frequency close to that of the TEM00 mode is injected.
Comment: 5 pages, no fi
Comment: 5 pages, no fi
Externí odkaz:
http://arxiv.org/abs/0811.1433
Publikováno v:
Physical Review A 75, 063823 (2007)
We theoretically study quadrature and polarization squeezing in dispersive optical bistability through a vectorial Kerr cavity model describing a nonlinear cavity filled with an isotropic chi(3) medium in which self-phase and cross-phase modulation,
Externí odkaz:
http://arxiv.org/abs/quant-ph/0702113
Publikováno v:
Optics Communications 261 (2006) 336-341
A homogeneously broadened unidirectonal ring laser can emit in several longitudinal modes for large enough pump and cavity length because of Rabi splitting induced gain. This is the so called Risken-Nummedal-Graham-Haken (RNGH) instability. We invest
Externí odkaz:
http://arxiv.org/abs/physics/0511025
We show that a parametrically driven cubic-quintic complex Ginzburg-Landau equation exhibits a hysteretic nonequilibrium Ising-Bloch transition for large enough quintic nonlinearity. These results help to understand the recent experimental observatio
Externí odkaz:
http://arxiv.org/abs/nlin/0510018
Autor:
Zamora Mur, A., Palacín Ariño, C., Guardia Contreras, A.I., Zamora Catevilla, A., Clemente Roldán, E., Santaliestra Grau, J.
Publikováno v:
In Medicina de Familia. SEMERGEN April 2018 44(3):168-173
