Search Results - "Altucci, C"

Isolated Single-Cycle Attosecond Pulses by Sansone, G, Benedetti, E, Calegari, F, Vozzi, C, Avaldi, L, Flammini, R, Poletto, L, Villoresi, P, Altucci, C, Velotta, R, Stagira, S, De Silvestri, S, Nisoli, M

“…We generated single-cycle isolated attosecond pulses around ~36 electron volts using phase-stabilized 5-femtosecond driving pulses with a modulated…”
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Femtosecond laser surface irradiation of silicon in air: Pulse repetition rate influence on crater features and surface texture by Allahyari, E., JJ Nivas, J., Avallone, G., Valadan, M., Singh, M., Granata, V., Cirillo, C., Vecchione, A., Bruzzese, R., Altucci, C., Amoruso, S.

“…•The variation of the craters generated by fs laser irradiation with repetition rate is investigated.•The influence of the laser pulse repetition rate on…”
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Controlling two-center interference in molecular high harmonic generation by VOZZI, C, CALEGARI, F, MARANGOS, J. P, ALTUCCI, C, VELOTTA, R, BENEDETTI, E, CAUMES, J.-P, SANSONE, G, STAGIRA, S, NISOLI, M, TORRES, R, HEESEL, E, KAJUMBA, N

“…We experimentally investigate the process of intramolecular quantum interference in high-order harmonic generation in impulsively aligned CO2 molecules. The…”
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Single Molecule Characterization of UV-Activated Antibodies on Gold by Atomic Force Microscopy by Funari, R, Della Ventura, B, Altucci, C, Offenhäusser, A, Mayer, D, Velotta, R

“…The interaction between proteins and solid surfaces can influence their conformation and therefore also their activity and affinity. These interactions are…”
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Probing orbital structure of polyatomic molecules by high-order harmonic generation by Torres, R, Kajumba, N, Underwood, Jonathan G, Robinson, J S, Baker, S, Tisch, J W G, de Nalda, R, Bryan, W A, Velotta, R, Altucci, C, Turcu, I C E, Marangos, J P

“…The effects of electronic structure and symmetry are observed in laser driven high-order harmonic generation for laser aligned conjugated polyatomic molecular…”
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Characterization of the Photochemical Properties of 5‑Benzyluracil via Time-Dependent Density Functional Theory by Micciarelli, M, Curchod, B. F. E, Bonella, S, Altucci, C, Valadan, M, Rothlisberger, U, Tavernelli, I

“…We present a detailed study of the excited state properties of 5-benzyluracil (5BU) in the gas phase and in implicit solvent using different electronic…”
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Multi-imaging analysis of nascent surface structures generated during femtosecond laser irradiation of silicon in high vacuum by Gesuele, F., JJ Nivas, J., Fittipaldi, R., Altucci, C., Bruzzese, R., Maddalena, P., Amoruso, S.

“…We report a correlative imaging analysis of a crystalline silicon target after irradiation with a low number of 1055 nm, ~ 850 fs laser pulses with several…”
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Single attosecond light pulses from multi-cycle laser sources by Altucci, C., Tisch, J.W.G., Velotta, R.

“…High harmonic generation provides a means of producing attosecond pulses of light which are the shortest, controllable probes available to science for…”
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Different Approaches to Unveil Biomolecule Configurations and Their Mutual Interactions by Benedetti, R., Bajardi, F., Capozziello, S., Carafa, V., Conte, M., Del Sorbo, M. R., Nebbioso, A., Singh, M., Stunnenberg, H. G., Valadan, M., Altucci, L., Altucci, C.

“…A novel technique was demonstrated that overcomes important drawbacks to crosslink cells by irradiation with ultrashort ultraviolet laser pulses…”
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Secondary electron yield reduction by femtosecond pulse laser-induced periodic surface structuring by Nivas, J.J.J., Valadan, M., Salvatore, M., Fittipaldi, R., Himmerlich, M., Rimoldi, M., Passarelli, A., Allahyari, E., Oscurato, S.L., Vecchione, A., Altucci, C., Amoruso, S., Andreone, A., Calatroni, S., Masullo, M.R.

“…•The effect of the LIPSS process on the surface chemical properties and consequently on SEY is investigated.•Femtosecond Laser-Induced Periodic Surface…”
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Vmh2 hydrophobin layer entraps glucose: A quantitative characterization by label-free optical and gravimetric methods by Della Ventura, B., Rea, I., Caliò, A., Giardina, P., Gravagnuolo, A.M., Funari, R., Altucci, C., Velotta, R., De Stefano, L.

“…•Vmh2 hydrophobin self-assembles into multi-layers on gold surface.•The bio-functionalized surface is able to entrap free glucose molecules and swell.•The Vmh2…”
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Extension of high harmonic spectroscopy in molecules by a 1300 nm laser field by Torres, R, Siegel, T, Brugnera, L, Procino, I, Underwood, Jonathan G, Altucci, C, Velotta, R, Springate, E, Froud, C, Turcu, I C E, Ivanov, M Yu, Smirnova, O, Marangos, J P

“…The emerging techniques of molecular spectroscopy by high order harmonic generation have hitherto been conducted only with Ti:Sapphire lasers which are…”
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Ultra-fast dynamic imaging: an overview of current techniques, their capabilities and future prospects by Altucci, C., Velotta, R., Marangos, J.P.

“…In this review we attempt to sketch an overview of the various methods currently being used or under development to enable ultra-fast dynamic imaging of…”
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Measurement of the two-photon absorption cross-section of liquid argon with a time projection chamber by Badhrees, I, Ereditato, A, Kreslo, I, Messina, M, Moser, U, Rossi, B, Weber, M S, Zeller, M, Altucci, C, Amoruso, S, Bruzzese, R, Velotta, R

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Generation of high energy, 30 fs pulses at 527 nm by hollow-fiber compression technique by Xia, J, Altucci, C, Amoruso, S, Bruzzese, R, Velotta, R, Wang, X

“…The compression of 300-fs-long, chirp-free laser pulses at 527 nm down to 30 fs is reported. The laser pulses, originated from a frequency-doubled, mode-locked…”
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Double-peak distribution of electron and ion emission profile during femtosecond laser ablation of metals by Amoruso, S., Wang, X., Altucci, C., de Lisio, C., Armenante, M., Bruzzese, R., Spinelli, N., Velotta, R.

“…Femtosecond laser ablation of metals with a Ti:sapphire laser system has been investigated by a time-of-flight mass spectroscopy technique. Ion mass spectra…”
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Thermal and nonthermal ion emission during high-fluence femtosecond laser ablation of metallic targets by Amoruso, S., Wang, X., Altucci, C., de Lisio, C., Armenante, M., Bruzzese, R., Velotta, R.

“…We have investigated the emission of positive ions from metallic targets irradiated with intense, ultrashort laser pulses (≈120 fs) at 780 nm, in both S and P…”
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Revealing molecular structure and dynamics through high-order harmonic generation driven by mid-IR fields by Torres, R., Siegel, T., Brugnera, L., Procino, I., Underwood, Jonathan G., Altucci, C., Velotta, R., Springate, E., Froud, C., Turcu, I. C. E., Patchkovskii, S., Ivanov, M. Yu, Smirnova, O., Marangos, J. P.

“…High-order harmonic generation (HHG) from molecules produces spectra that are modulated by interferences that encode both the static structure and the electron…”
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The emission of atoms and nanoparticles during femtosecond laser ablation of gold by Vitiello, M., Amoruso, S., Altucci, C., de Lisio, C., Wang, X.

“…The properties of laser ablated plumes produced in high vacuum by 100 fs Ti:sapphire pulses from a gold solid target were studied. Optical emission…”
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Measurement of electronic structure from high harmonic generation in non-adiabatically aligned polyatomic molecules by Kajumba, N, Torres, R, Underwood, Jonathan G, Robinson, J S, Baker, S, Tisch, J W G, Nalda, R de, Bryan, W A, Velotta, R, Altucci, C, Procino, I, Turcu, I C E, Marangos, J P

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