Search Results - "de la Cruz, A. Ruiz"

Ultrafast imaging of transient electronic plasmas produced in conditions of femtosecond waveguide writing in dielectrics by Gawelda, W., Puerto, D., Siegel, J., Ferrer, A., Ruiz de la Cruz, A., Fernández, H., Solis, J.

“…Femtosecond laser-induced plasmas in bulk dielectrics are imaged under waveguide writing conditions, for different polarizations, pulse durations, and…”
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Independent control of beam astigmatism and ellipticity using a SLM for fs-laser waveguide writing by Ruiz de la Cruz, A, Ferrer, A, Gawelda, W, Puerto, D, Sosa, M Galván, Siegel, J, Solis, J

“…We have used a low repetition rate (1 kHz), femtosecond laser amplifier in combination with a spatial light modulator (SLM) to write optical waveguides with…”
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Modeling of astigmatic-elliptical beam shaping during fs-laser waveguide writing including beam truncation and diffraction effects by Ruiz De la Cruz, A., Ferrer, A., del Hoyo, J., Siegel, J., Solis, J.

“…In this work, we report a model for accurately calculating the focal volumes corresponding to astigmatic elliptical beams used in fs-laser waveguide writing…”
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Growth of ZnO nanostructures by femtosecond laser irradiation of polycrystalline targets by Escalante, G., Ryu, Y. K., de la Cruz, A. Ruíz, Puerto, D., Solís, J., Fernández, P.

“…The formation of LIPSS upon irradiation with ultrashort laser pulses on the surface of polycrystalline ZnO samples and the potential use of irradiated areas as…”
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Rapid assessment of nonlinear optical propagation effects in dielectrics by Hoyo, J. del, de la Cruz, A. Ruiz, Grace, E., Ferrer, A., Siegel, J., Pasquazi, A., Assanto, G., Solis, J.

“…Ultrafast laser processing applications need fast approaches to assess the nonlinear propagation of the laser beam in order to predict the optimal range of…”
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Deep subsurface waveguides with circular cross section produced by femtosecond laser writing by Diez-Blanco, V., Siegel, J., Ferrer, A., Ruiz de la Cruz, A., Solis, J.

“…A combination of low numerical aperture focusing optics, in order to minimize spherical aberration, and beam shaping with a slit has been used to produce…”
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Femtosecond-Laser Microstructuring of Ribs on Active (Yb,Nb):RTP/RTP Planar Waveguides by Cugat, J., de la Cruz, A. R., Sole, R., Ferrer, A., Carvajal, J. J., Mateos, X., Massons, J., Solis, J., Lifante, G., Diaz, F., Aguilgo, M.

“…We have produced rib waveguides by femtosecond-laser structuring of active (Yb,Nb):RbTiOPO 4 /RbTiOPO 4 epitaxial layers. The ribs were produced by the…”
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Optimization of ultra-fast interactions using laser pulse temporal shaping controlled by a deterministic algorithm by Galvan-Sosa, M., Portilla, J., Hernandez-Rueda, J., Siegel, J., Moreno, L., Ruiz de la Cruz, A., Solis, J.

“…Femtosecond laser pulse temporal shaping techniques have led to important advances in different research fields like photochemistry, laser physics, non-linear…”
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Plasma Imaging and Optimization of Energy Deposition during Femtosecond-laser Processing by Solis, J., Siegel, J., Ferrer, A., Ruiz de la Cruz, A.

“…The presentation will provide an overview of our work on plasma imaging techniques for assessing the interaction of fs-laser pulses with dielectrics. Either…”
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Compact multi-pass amplifier for chirped-pulse amplification by Ruiz-De-La-Cruz, A., Rangel-Rojo, R.

“…A compact and simple multi-pass amplifier configuration suited for chirped-pulse amplification that can fit about 16 passes is presented. This configuration…”
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Study of an optimised bidirectional pump scheme for fs-laser written Yb/Er-codoped integrated waveguides by Vallés, J.A., Rebolledo, M.Á., Berdejo, V., Ferrer, A., Ruiz de la Cruz, A., Solís, J.

“…The influence of the working conditions on the performance of bidirectionally pumped fs-laser written Yb/Er-codoped waveguide active devices is numerically…”
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Design of a Thomson parabola spectrometer for the detection of laser-accelerated protons and ions by Bellido, P., Seimetz, M., Lera, R., Ruiz de la Cruz, A., Torres-Peiro, S., Gonzalez, A. J., Sanchez, F., Roso, L., Benlloch, J. M.

“…Very intense pulses of protons and ions can be produced in laser-plasma interactions at ultra-high energy densities. In a Thomson parabola spectrometer (TPS)…”
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Detailed requirements for a laser-based proton/ion accelerator for radioisotope production by Seimetz, M., Bellido, P., Sanchez, F., Lera, R., Ruiz-de la Cruz, A., Torres-Peiro, S., Roso, L., Aguilar, A., Conde, P., Gonzalez, A. J., Iborra, A., Moliner, L., Rigla, J. P., Rodriguez-Alvarez, M. J., Sanchez, S., Soriano, A., Benlloch, J. M.

“…Background and objectives: Laser-plasma acceleration of protons and ions is often considered a promising technique for compact applications of highly intense…”
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Time-of-Flight detection of Al ions from laser produced plasma by Seimetz, M., Bellido, P., Conde, A. Peralta, Apinaniz, J. I., Carpentier, A. V., Albaneda, M. Sanchez, Brozas, F. Valle, Mendez, C., Lozano, J., Alvarez, J. M., Lera, R., Ruiz-de la Cruz, A., Galan, M., Vidal, L., Soriano, A., Sanchez, S., Sanchez, F., Rodriguez-Alvarez, M. J., Rigla, J. P., Moliner, L., Iborra, A., Hernandez, L., Gonzalez, A. J., Conde, P., Aguilar, A., Roso, L., Benlloch, J. M.

“…Background: The interaction of highly intense laser pulses with solid targets covers a wide range of phenomena over several orders of magnitude in laser…”
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Large area, high speed inscription of laser-induced periodic surface structures (LIPSS) in Cr using a high repetition rate fs-laser by Ruiz de la Cruz, A., Lahoz, R., Siegel, J., de la Fuente, G. F., Solis, J.

“…Summary form only given. The formation of Laser-Induced Periodic Surface Structures (LIPSS) is a universal phenomenon [1] that can be observed in a wide…”
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Fabrication of ridge waveguides by femtosecond-laser structuring of (Yb, Nb):RTP/RTP using beam multiplexing with a Spatial Light Modulator by Ruiz de la Cruz, A., Cugat, J., Sole, R., Ferrer, A., Massons, J., Mateos, X., Carvajal, J. J., Aguilo, M., Lifante, G., Diaz, F., Solis, J.

“…In this work we show the ultrafast laser fabrication of ridge waveguides in a (Yb, Nb):RbTiOPO 4 (RTP) epilayer grown on a RTP substrate by liquid phase…”
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High gain, short length optical amplifier in heavily doped phosphate glass for miniature optics by Fernandez, T. T., del Hoyo, J., Berdejo, V., Ruiz de la Cruz, A., Ferrer, A., Ortega-Feliu, Ines, Valles, J. A., Rebolledo, M. A., Solis, J.

“…In this work we demonstrate the production of a high gain, short length waveguide amplifiers and lasers produced by state of the art femtosecond (fs) laser…”
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Photoinscription domains for ultrafast laser writing of refractive index changes in BK7 borosilicate crown optical glass by Mishchik, K., Ferrer, A., Ruiz de la Cruz, A., Mermillod-Blondin, A., Mauclair, C., Ouerdane, Y., Boukenter, A., Solis, J., Stoian, R.

“…Ultrashort laser pulses can induce structural modifications in BK7 borosilicate optical glass leading to refractive index variations. These changes and the…”
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Ultrafast imaging of transient electronic plasmas produced in conditionsof femtosecond waveguide writing in dielectrics by Gawelda, W., Puerto, D., Siegel, J., Ferrer, A., Ruiz de la Cruz, A., Fernández, H., Solis, J.

“…Femtosecond laser-induced plasmas in bulk dielectrics are imaged under waveguide writing conditions, for different polarizations, pulse durations, and…”
Get full text

Deep subsurface waveguides with circular cross section producedby femtosecond laser writing by Diez-Blanco, V., Siegel, J., Ferrer, A., Ruiz de la Cruz, A., Solis, J.

“…A combination of low numerical aperture focusing optics, in order to minimize spherical aberration, and beam shaping with a slit has been used to produce…”
Get full text