Search Results - "Biagioni, P."

Ultrafast generation and control of an electron vortex beam via chiral plasmonic near fields by Vanacore, G. M., Berruto, G., Madan, I., Pomarico, E., Biagioni, P., Lamb, R. J., McGrouther, D., Reinhardt, O., Kaminer, I., Barwick, B., Larocque, H., Grillo, V., Karimi, E., García de Abajo, F. J., Carbone, F.

“…Vortex-carrying matter waves, such as chiral electron beams, are of significant interest in both applied and fundamental science. Continuous-wave electron…”
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Cross resonant optical antenna by Biagioni, P, Huang, J S, Duò, L, Finazzi, M, Hecht, B

“…We propose a novel cross resonant optical antenna consisting of two perpendicular nanosized gold dipole antennas with a common feed gap. We demonstrate that…”
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Self-organized plasmonic metasurfaces for all-optical modulation by Della Valle, G., Polli, D., Biagioni, P., Martella, C., Giordano, M. C., Finazzi, M., Longhi, S., Duò, L., Cerullo, G., Buatier de Mongeot, F.

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Experimental demonstration of the optical Zeno effect by scanning tunneling optical microscopy by Biagioni, P, Della Valle, G, Ornigotti, M, Finazzi, M, Duò, L, Laporta, P, Longhi, S

“…An experimental demonstration of a classical analogue of the quantum Zeno effect for light waves propagating in engineered arrays of tunneling-coupled optical…”
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Fabrication of mid-infrared plasmonic antennas based on heavily doped germanium thin films by Samarelli, A., Frigerio, J., Sakat, E., Baldassarre, L., Gallacher, K., Finazzi, M., Isella, G., Ortolani, M., Biagioni, P., Paul, D.J.

“…In this work, the growth and the fabrication of heavily doped germanium plasmonic antennas for mid-infrared applications are reported. By tuning the phosphorus…”
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Near-field second-harmonic generation in single gold nanoparticles by Zavelani-Rossi, M., Celebrano, M., Biagioni, P., Polli, D., Finazzi, M., Duò, L., Cerullo, G., Labardi, M., Allegrini, M., Grand, J., Adam, P.-M.

“…Second-harmonic generation from single gold elliptical nanoparticles is experimentally investigated by a nonlinear scanning near-field optical microscope…”
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Hydrostatic strain enhancement in laterally confined SiGe nanostripes by Vanacore, G. M., Chaigneau, M., Barrett, N., Bollani, M., Boioli, F., Salvalaglio, M., Montalenti, F., Manini, N., Caramella, L., Biagioni, P., Chrastina, D., Isella, G., Renault, O., Zani, M., Sordan, R., Onida, G., Ossikovski, R., Drouhin, H.-J., Tagliaferri, A.

“…Strain engineering in SiGe nanostructures is fundamental for the design of optoelectronic devices at the nanoscale. Here we explore a new strategy, where SiGe…”
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Mapping physicochemical surface modifications of flame-treated polypropylene by Farris, S., Pozzoli, S., La Vecchia, S., Biagioni, P., Bianchi, C. L., Piergiovanni, L.

“…The aim of this work was to investigate how the surface morphology of polypropylene (PP) is influenced by the surface activation mediated by a flame obtained…”
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Unexpected polarization behavior at the aperture of hollow-pyramid near-field probes by Biagioni, P., Polli, D., Labardi, M., Pucci, A., Ruggeri, G., Cerullo, G., Finazzi, M., Duò, L.

“…Polarization in the proximity zone beyond the illuminated aperture of a near-field optical microscope is determined by means of a thin dichroic layer of…”
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Bulk Cr tips for scanning tunneling microscopy and spin-polarized scanning tunneling microscopy by Li Bassi, A., Casari, C. S., Cattaneo, D., Donati, F., Foglio, S., Passoni, M., Bottani, C. E., Biagioni, P., Brambilla, A., Finazzi, M., Ciccacci, F., Duò, L.

“…A simple, reliable method for the preparation of bulk Cr tips for scanning tunneling microscopy (STM) is proposed and its potentialities in performing…”
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Thermographic investigation of contemporary resin-containing dental materials by Al-Qudah, A.A., Mitchell, C.A., Biagioni, P.A., Hussey, D.L.

“…To measure the temperature rise induced during visible light curing of modern resin-containing dental materials and the effect of dentine sections in reducing…”
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Effect of composite shade, increment thickness and curing light on temperature rise during photocuring by Al-Qudah, A.A, Mitchell, C.A, Biagioni, P.A, Hussey, D.L

“…Abstract Objectives To examine the effect of composite shade, increment thickness and curing light characteristics on the temperature rise associated with…”
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Interface coupling transition in a thin epitaxial antiferromagnetic film interacting with a ferromagnetic substrate by Finazzi, M, Brambilla, A, Biagioni, P, Graf, J, Gweon, G-H, Scholl, A, Lanzara, A, Duò, L

“…We report experimental evidence for a transition in the interface coupling between an antiferromagnetic film and a ferromagnetic substrate. The transition is…”
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The efficacy of amelxanox OraDisc™ on the prevention of recurrent minor aphthous ulceration by MURRAY, B, BIAGIONI, P. A, LAMEY, P.-J

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Disclinations in thin antiferromagnetic films on a ferromagnetic substrate by Finazzi, M., Biagioni, P., Brambilla, A., Duò, L., Ciccacci, F.

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A simple method for producing flattened atomic force microscopy tips by Biagioni, P, Farahani, J N, Mühlschlegel, P, Eisler, H-J, Pohl, D W, Hecht, B

“…We describe a simple and reliable procedure for obtaining a flat plateau on top of standard silicon nitride atomic force microscopy tips by scanning them over…”
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The feasibility of using infrared thermography to evaluate minor salivary gland function in euhydrated, dehydrated and rehydrated subjects by Lamey, P-J., Biagioni, P. A., Al-Hashimi, I.

“…Background:  Infrared thermography technique (IRT) is utilized by a growing number of disciplines within medicine and dentistry. However, IRT has not been…”
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Dependence of the two-photon photoluminescence yield of gold nanostructures on the laser pulse duration by Biagioni, P., Celebrano, M., Savoini, M., Grancini, G., Brida, D., Mátéfi-Tempfli, S., Mátéfi-Tempfli, M., Duò, L., Hecht, B., Cerullo, G., Finazzi, M.

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Nano-sized magnetic instabilities in Fe/NiO/Fe(001) epitaxial thin films by Brambilla, A., Biagioni, P., Rougemaille, N., Schmid, A.K., Lanzara, A., Duò, L., Ciccacci, F., Finazzi, M.

“…We report on a magnetic imaging study of the Fe/NiO/Fe(001) trilayer structure, by means of X-ray photoemission electron microscopy (XPEEM) and spin-polarised…”
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Direct observation of magnetic instabilities in NiO thin films epitaxially grown on Fe(0 0 1) by Duò, L., Brambilla, A., Biagioni, P., Finazzi, M., Scholl, A., Gweon, G.-H., Graf, J., Lanzara, A.

“…We study, by means of X-ray magnetic linear dichroism (XMLD) and photoemission electron microscopy (PEEM), the magnetic instabilities in the NiO/Fe(0 0 1)…”
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