Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Enríquez H"'
Autor:
Sadeddine, S., Enriquez, H., Bendounan, A., Das, P., Vobornik, I., Kara, A., Mayne, A., Sirotti, F., Dujardin, G., Oughaddou, H.
Publikováno v:
Scientific Reports, 7, 44400 (2017)
The remarkable properties of graphene stem from its two-dimensional (2D) structure, with a linear dispersion of the electronic states at the corners of the Brillouin zone (BZ) forming a Dirac cone. Since then, other 2D materials have been suggested b
Externí odkaz:
http://arxiv.org/abs/1811.01291
Narrowband radio bursts with durations of the order of milliseconds, called spikes, are known to be associated with solar flares. In order to understand the particle beams responsible for the radio spike phenomena, evolution of electron beam pulses i
Externí odkaz:
http://arxiv.org/abs/1606.05751
Autor:
Rodríguez-Martínez, Mario, Pérez-Enríquez, H. Román, Carrillo-Vargas, Armando, López-Montes, Rebeca, Araujo-Pradere, Eduardo A., Casillas-Pérez, Gilberto A., Cruz-Abeyro, José A. L.
We study the impact of ionospheric disturbances on the Earth's environment caused by the solar events that occurred from 20 April to 31 May 2010, using observations from the Mexican Array Radio Telescope (MEXART). During this period of time, several
Externí odkaz:
http://arxiv.org/abs/1402.2490
Extensive Monte Carlo simulations are carried out to study thermal stability of an infinite standalone silicon sheet. We used the Tersoff potential that has been used with success for silicon at low temperatures. However, the melting temperature $T_m
Externí odkaz:
http://arxiv.org/abs/1309.3828
We use scanning tunneling microscopy and spectroscopy to study epitaxial graphene grown on a C-face 4H-SiC(000-1) substrate. The results reveal amazing nano-objects at the graphene/SiC interface leading to electronic interface states. Their height pr
Externí odkaz:
http://arxiv.org/abs/0911.2143
We investigate the segregation of a dense binary mixture of granular particles that only differ in their restitution coefficient. The mixture is vertically vibrated in the presence of gravity. We find a partial segregation of the species, where most
Externí odkaz:
http://arxiv.org/abs/0805.2862
Autor:
Trunin, M. R., Nefyodov, Yu. A., Shovkun, D. V., Zhukov, A. A., Bontemps, N., Buzdin, A., Daumens, M., Enriquez, H., Tamegai, T.
The c-axis penetration depth $\lambda_c$ in Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ (BSCCO) single crystals as a function of temperature has been determined using three high-frequency techniques, namely: (i) measurements of the ac-susceptibility at a freq
Externí odkaz:
http://arxiv.org/abs/cond-mat/0006371
Autor:
Enriquez, H., Bontemps, N., Zhukov, A. A., Shovkun, D. V., Trunin, M. R., Buzdin, A., Daumens, M., Tamegai, T.
The first penetration field H_{J}(T) of Josephson vortices is measured through the onset of microwave absorption in the locked state, in slightly overdoped $\rm{Bi_{2}Sr_{2}CaCu_{2}O_{8+\delta}}$ single crystals (T_{c} ~ 84 K). The magnitude of H_{J}
Externí odkaz:
http://arxiv.org/abs/cond-mat/0006370
Autor:
Shovkun, D. V., Trunin, M. R., Zhukov, A. A., Nefyodov, Yu. A., Bontemps, N., Enriquez, H., Buzdin, A., Daumens, M., Tamegai, T.
Publikováno v:
JETP Lett., 71, 92, 2000
The $c$-axis penetration depth $\Delta\lambda_c$ in Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$ (BSCCO) single crystals as a function of temperature has been determined using two techniques, namely, measurements of the ac-susceptibility at a frequency of 100
Externí odkaz:
http://arxiv.org/abs/cond-mat/0006365
We have measured the microwave dissipation at 10 GHz through the imaginary part of the susceptibility, $\chi^"$, in a BSCCO 2212 single crystal in an external static magnetic field $H$ parallel to the c-axis at various fixed temperatures. The charact
Externí odkaz:
http://arxiv.org/abs/cond-mat/0005055