Search Results - "NICHELATTI, E"

Bragg-curve imaging of 7 MeV protons in a lithium fluoride crystal by fluorescence microscopy of colour centres by Nichelatti, E., Piccinini, M., Ampollini, A., Picardi, L., Ronsivalle, C., Bonfigli, F., Vincenti, M. A., Montereali, R. M.

“…A lithium fluoride crystal slab was irradiated in air with a proton beam of nominal 7 MeV energy at a linear accelerator that is under development at ENEA C.R…”
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Photoluminescence of radiation-induced color centers in lithium fluoride thin films for advanced diagnostics of proton beams by Piccinini, M., Ambrosini, F., Ampollini, A., Picardi, L., Ronsivalle, C., Bonfigli, F., Libera, S., Nichelatti, E., Vincenti, M. A., Montereali, R. M.

“…Systematic irradiation of thermally evaporated 0.8 μm thick polycrystalline lithium fluoride films on glass was performed by proton beams of 3 and 7 MeV…”
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Spectral investigation of colour centres in gamma irradiated lithium fluoride thin films by Montereali, R.M., Marolo, T., Montecchi, M., Nichelatti, E.

“…The stable formation of several colour centres has been investigated in four lithium fluoride polycrystalline thin films irradiated in air by gamma rays with…”
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Cooperative optical effects in volumes embedded in layered media by Nichelatti, E., Marrocco, M., Montereali, R. M.

“…A cluster of point sources can generate optical radiation in a manner substantially different from what characterizes the emission of a single point source…”
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In-line X-ray lensless imaging with lithium fluoride film detectors by Bonfigli, F., Cecilia, A., Bateni, S. Heidari, Nichelatti, E., Pelliccia, D., Somma, F., Vagovic, P., Vincenti, M.A., Baumbach, T., Montereali, R.M.

“…In this work, we present preliminary in-line X-ray lensless projection imaging results at a synchrotron facility by using novel solid-state detectors based on…”
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High-contrast photoluminescent patterns in lithium fluoride crystals produced by soft x-rays from a laser-plasma source by Baldacchini, G., Bonfigli, F., Flora, F., Montereali, R. M., Murra, D., Nichelatti, E., Faenov, A., Pikuz, T.

“…A technique using soft x-rays and extreme ultraviolet light generated by a laser-plasma source has been investigated for producing low-dimensionality…”
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Optical reflectance and transmittance of a multilayer coating affected by refractive-index inhomogeneity, interface roughness, and thickness wedge by Nichelatti, E., Montecchi, M., Montereali, R.M.

“…A theoretical model to evaluate normal-incidence specular, direct, hemispherical, and diffuse reflectance and transmittance of a single layer affected by…”
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Lithium fluoride thin-film detectors for soft X-ray imaging at high spatial resolution by Montereali, R.M., Almaviva, S., Bonfigli, F., Cricenti, A., Faenov, A., Flora, F., Gaudio, P., Lai, A., Martellucci, S., Nichelatti, E., Pikuz, T., Reale, L., Richetta, M., Vincenti, M.A.

“…Among insulating materials containing point defects, lithium fluoride (LiF) is a radiation-sensitive alkali halide well known in dosimetry and as active medium…”
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Photoluminescence from colour centres generated in lithium fluoride thin films and crystals by extreme-ultraviolet irradiation by Nichelatti, E., Almaviva, S., Bonfigli, F., Franzini, I., Montereali, R.M., Vincenti, M.A.

“…We report about the light-emitting properties of colour centres in lithium fluoride thin films and crystals treated with low-penetrating extreme-ultraviolet…”
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Mode analysis in He+-implanted lithium fluoride planar waveguides by Mussi, V., Somma, F., Moretti, P., Mugnier, J., Jacquier, B., Montereali, R. M., Nichelatti, E.

“…The depth refractive index profiles of broadband visible-emitting planar waveguides produced in LiF crystals with 1.5- and 2-MeV He+ ions at different doses…”
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Vacuum-ultraviolet optical properties of ion beam assisted fluoride coatings for free electron laser applications by Sarto, F., Nichelatti, E., Flori, D., Vadrucci, M., Santoni, A., Pietrantoni, S., Guenster, S., Ristau, D., Gatto, A., Trovò, M., Danailov, M., Diviacco, B.

“…In the frame of a European project aimed at the development of a vacuum-ultraviolet (VUV) free electron laser facility at ELETTRA (Trieste, Italy), ion beam…”
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Point defects in lithium fluoride by EUV and soft X-rays exposure for X-ray microscopy and optical applications by Baldacchini, G., Bollanti, S., Bonfigli, F., Di Lazzaro, P., Faenov, A.Ya, Flora, F., Marolo, T., Montereali, R.M., Murra, D., Nichelatti, E., Pikuz, T., Reale, A., Reale, L., Ritucci, A., Tomassetti, G.

“…The extreme ultraviolet radiation emitted by a laser-plasma source or by a capillary discharge laser is applied to the generation of luminescent patterns in…”
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Point defects in lithium fluoride films for micro-radiography, X-ray microscopy and photonic applications by Bonfigli, F., Faenov, A. Ya, Flora, F., Marolo, T., Montereali, R. M., Nichelatti, E., Pikuz, T. A., Reale, L., Baldacchini, G.

“…Point defects in lithium fluoride (LiF) have recently attracted renewed attention due the exciting results obtained in the realisation of miniaturised optical…”
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Broad band light-emitting nanostructured substrates by ion beam irradiation of lithium fluoride crystals by Mussi, V., Montereali, R.M., Nichelatti, E., Boragno, C., Buatier de Mongeot, F., Valbusa, U.

“…We present experimental results on simultaneous surface nanostructuring and optical activation of lithium fluoride crystals by 800 eV off-normal Ar +…”
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Surface generation of color centers in lithium fluoride by EUV-irradiation by Nichelatti, E., Bonfigli, F., Faenov, A.Ya, Flora, F., Marolo, T., Montecchi, M., Montereali, R.M., Pikuz, T., Baldacchini, G.

“…A lithium fluoride (LiF) crystal was irradiated with extreme ultraviolet (EUV) radiation, which generated primary and aggregate color centers (CCs) within a…”
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Characterisation of antireflective TiO2//SiO2 coatings by complementary techniques by BATTAGLIN, C, CACCAVALE, F, MENELLE, A, MONTECCHI, M, NICHELATTI, E, NICOLETTI, F, POLATO, P

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Advanced optical characterization of active micro-strips induced on Lithium Fluoride crystals by a monochromatic soft X-ray beam by Montereali, R.M., Bonfigli, F., Gregoratti, L., Kiskinova, M., Larciprete, R., Montecchi, M., Nichelatti, E.

“…Broad-band visible-emitting micro-strips were induced in Lithium Fluoride crystals by direct writing with a monochromatic soft X-ray beam. They were…”
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Engineering of optical active microcavities based on color centers in LiF by ion implantation by Saoudi, R., Belarouci, A., Moretti, P., Jacquier, B., Rigneault, H., Cathelinaud, M., Nichelatti, E., Montereali, R.M., Somma, F.

“…For the first time active planar optical microcavities with a thin colored lithium fluoride film as spacer have been fabricated by ion implantation…”
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Hybrid equivalent model algorithm for the prediction of glazing angular properties by Montecchi, M., Nichelatti, E., Polato, P.

“…Daylighting and energy consumption evaluation for actual rooms requires knowledge of the luminous and energetic parameters of the fenestration, both at normal…”
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Proton-beam energy diagnostics by color-center photoluminescence imaging in LiF crystals: Implementation of multiple Coulomb scattering into an analytical Bragg-curve model by Nichelatti, E., Piccinini, M., Nenzi, P., Picardi, L., Ronsivalle, C., Montereali, R.M.

“…Lithium fluoride crystals are used to assess proton-beam energy spectra. Proton irradiation induces laser-active color centers in the crystal, whose density…”
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