Search Results - "PASTORIZA, H"

Power law fluid viscometry through capillary filling in a closed microchannel by Morhell, N., Pastoriza, H.

“…In this work we analyze the capillary filling dynamics of non-Newtonian fluids that can be modeled with a power law constitutive equation. We solve the…”
Get full text

Size-Induced Depression of First-Order Transition Lines and Entropy Jump in Extremely Layered Nanocrystalline Vortex Matter by Dolz, M I, Fasano, Y, Cejas Bolecek, N R, Pastoriza, H, Mosser, V, Li, M, Konczykowski, M

“…We detect the persistence of the solidification and order-disorder first-order transition lines in the phase diagram of nanocrystalline…”
Get full text

Probing gigahertz coherent acoustic phonons in TiO2 mesoporous thin films by Cardozo de Oliveira, E.R., Xiang, C., Esmann, M., Lopez Abdala, N., Fuertes, M.C., Bruchhausen, A., Pastoriza, H., Perrin, B., Soler-Illia, G.J.A.A., Lanzillotti-Kimura, N.D.

“…Ultrahigh-frequency acoustic-phonon resonators usually require atomically flat interfaces to avoid phonon scattering and dephasing, leading to expensive…”
Get full text

A single channel capillary microviscometer by Morhell, N., Pastoriza, H.

“…We have developed a microviscometer analyzing the fluid dynamics in a single channel glass microfluidic chip with a closed end. The device is able to test…”
Get full text

Enhancement of penetration field in vortex matter in mesoscopic superconductors due to Andreev bound states by Dolz, M., Bolecek, N., Puig, J., Pastoriza, H., Nieva, G., Guimpel, J., van Der Beek, C., Konczykowski, M., Fasano, Y.

Get full text

Excess of topological defects induced by confinement in vortex nanocrystals by Bolecek, N., Dolz, M., Pastoriza, H., Konczykowski, M., van Der Beek, C., Kolton, A., Fasano, Y.

Get full text

Recent Advances on Nanocomposite Resists With Design Functionality for Lithographic Microfabrication by Martínez, E. D., Prado, A., Gonzalez, M., Anguiano, S., Tosi, L., Salazar Alarcón, L., Pastoriza, H.

“…Nanocomposites formed by a phase-dispersed nanomaterial and a polymeric host matrix are highly attractive for nano- and micro-fabrication. The combination of…”
Get full text

Vortex motion rectification in Josephson junction arrays with a ratchet potential by SHALOM, D. E, PASTORIZA, H

“…By means of electrical transport measurements we have studied the rectified motion of vortices in ratchet potentials engineered on overdamped Josephson…”
Get full text

Design and characterization of a fully compliant out-of-plane thermal actuator by Ogando, K., La Forgia, N., Zárate, J.J., Pastoriza, H.

“…This paper presents the design and characterization of an out-of-plane thermal actuator. The design optimizes the vertical displacement by concentrating…”
Get full text

Nonlinear Dynamics of a Micromechanical Torsional Resonator: Analytical Model and Experiments by Antonio, D., Pastoriza, H.

“…Mechanical microoscillators have been valuable tools for magnetic measurements of microscopic samples. This paper presents an analytical model for the dynamics…”
Get full text

Vortex pinning: A probe for nanoscale disorder in iron-based superconductors by van der Beek, C.J., Demirdis, S., Konczykowski, M., Fasano, Y., Cejas Bolecek, N.R., Pastoriza, H., Colson, D., Rullier-Albenque, F.

“…The pinning of quantized flux lines, or vortices, in the mixed state is used to quantify the effect of impurities in iron-based superconductors (IBS). Disorder…”
Get full text

Geometrical Confinement Effects in Layered Mesoscopic Vortex Matter by Cejas Bolecek, N. R., Dolz, M. I., Kolton, A., Pastoriza, H., Beek, C. J. van der, Konczykowski, M., Menghini, M., Nieva, G., Fasano, Y.

“…We study the geometrical confinement effect in Bi 2 Sr 2 CaCu 2 O 8 + δ mesoscopic vortex matter with edge-to-surface ratio of 7–12 %. Samples have in-plane…”
Get full text

Magnetization measurement of single La0.67Ca0.33MnO3 nanotubes in perpendicular magnetic fields using a micromechanical torsional oscillator by ANTONIO, D, DOLZ, M. I, PASTORIZA, H

Get full text

Commensurability and Stability in Nonperiodic Systems by Fasano, Y., De Seta, M., Menghini, M., Pastoriza, H., de la Cruz, F.

“…We have investigated the response of 3D Bi2Sr2CaCu2O8vortex structures to a weak perturbation induced by 2D Fe pinning structures acting on one extremity of…”
Get full text

Topographical and Physicochemical Contrast in Photopatterned SU-8 Films for Microfabrication of Multilayer Structures by Pastoriza, H., Rodríguez, L. M., Martínez, E. D., Alarcón, L. Salazar

“…During SU-8 standard photolithography process, a patterned topography is formed with a characteristic height profile produced by the different shrinkage of the…”
Get full text

Anisotropic response of the moving vortex lattice in superconducting Mo(1-x)Gex amorphous films by DOLZ, M. I, SHALOM, D. E, PASTORIZA, H, LOPEZ, D. O

Get full text

First order phase transition at the irreversibility line of Bi2Sr2CaCu2O8 by Pastoriza, H, Goffman, MF, Arribére, A, de la Cruz F

Get full text

Imaging the structure of the interface between symmetries interconnected by a discontinuous transition by Fasano, Yanina, De Seta, M., Menghini, M., Pastoriza, H., de la Cruz, F.

“…We have been able to observe with single particle resolution the interface between two structural symmetries that cannot be interconnected by a continuous…”
Get full text

Direct shear probe of vortex lattice melting in Bi2Sr2CaCu2O8 single crystals by Pastoriza, H, Kes, PH

Get full text

Experimental evidence for anisotropic response of a driven vortex lattice by Shalóm, D.E., Pastoriza, H.

“…We present kinetic inductance measurements in current driven Josephson junction arrays. Measurements performed with circular coils indicate that this technique…”
Get full text