Active microcavity and coupled cavities in one-dimensional photonic crystal

Autor: Biallo D., D’Orazio A., Petruzzelli V.

Publikováno v: Journal of the European Optical Society-Rapid Publications, Vol 2, p 07010 (2007)

The propagation of light in one-dimensional SiO2-TiO2 coupled cavity photonic crystal is investigated. In particular the potential application in light amplification is proposed considering the small group velocity that characterizes the propagation

Externí odkaz: https://doaj.org/article/748bd8ca100640faa4a2a164681cec8a

Wide-band optical field concentrator for low-index core propagation

Autor: de Ceglia D., De Sario M., D’Orazio A., Petruzzelli V., Vincenti M.A., Prudenzano F., Scalora M.

Publikováno v: Journal of the European Optical Society-Rapid Publications, Vol 1, p 06023 (2006)

We propose a novel chirped structure consisting of a low index polymer core bounded by modulated multilayer claddings, to realize an optical field concentrator with virtually zero propagation losses in a wide spectral range, independent of wave polar

Externí odkaz: https://doaj.org/article/6fe7551561fb435d8ff69cb638efd5f2

Measurement of Elastic pp Scattering at $\sqrt{s}$ = 8 TeV in the Coulomb-Nuclear Interference Region - Determination of the $\rho$-Parameter and the Total Cross-Section

Autor: TOTEM Collaboration, Antchev, G., Aspell, P., Atanassov, I., Avati, V., Baechler, J., Berardi, V., Berretti, M., Bossini, E., Bottigli, U., Bozzo, M., Broulím, P., Burkhardt, H., Buzzo, A., Cafagna, F. S., Campanella, C. E., Catanesi, M. G., Csanád, M., Csörgő, T., Deile, M., De Leonardis, F., D'Orazio, A., Doubek, M., Eggert, K., Eremin, V., Ferro, F., Fiergolski, A., Garcia, F., Georgiev, V., Giani, S., Grzanka, L., Guaragnella, C., Hammerbauer, J., Heino, J., Karev, A., Kašpar, J., Kopal, J., Kundrát, V., Lami, S., Latino, G., Lauhakangas, R., Linhart, R., Lippmaa, E., Lippmaa, J., Lokajíček, M. V., Losurdo, L., Vetere, M. Lo, Rodríguez, F. Lucas, Macrí, M., Mercadante, A., Minafra, N., Minutoli, S., Naaranoja, T., Nemes, F., Niewiadomski, H., Oliveri, E., Oljemark, F., Orava, R., Oriunno, M., Österberg, K., Palazzi, P., Paločko, L., Passaro, V., Peroutka, Z., Petruzzelli, V., Politi, T., Procházka, J., Prudenzano, F., Quinto, M., Radermacher, E., Radicioni, E., Ravotti, F., Redaelli, S., Robutti, E., Ropelewski, L., Ruggiero, G., Saarikko, H., Salvachua, B., Scribano, A., Smajek, J., Snoeys, W., Sziklai, J., Taylor, C., Turini, N., Vacek, V., Valentino, G., Welti, J., Wenninger, J., Wyszkowski, P., Zielinski, K.

Publikováno v: Eur. Phys. J. C (2016) 76: 661

The TOTEM experiment at the CERN LHC has measured elastic proton-proton scattering at the centre-of-mass energy $\sqrt{s}$ = 8 TeV and four-momentum transfers squared, |t|, from 6 x $10^{-4}$ GeV$^2$ to 0.2 GeV$^2$. Near the lower end of the |t|-inte

Externí odkaz: http://arxiv.org/abs/1610.00603

Evidence for non-exponential elastic proton-proton differential cross-section at low |t| and sqrt(s) = 8 TeV by TOTEM

Autor: TOTEM Collaboration, Antchev, G., Aspell, P., Atanassov, I., Avati, V., Baechler, J., Berardi, V., Berretti, M., Bossini, E., Bottigli, U., Bozzo, M., Buzzo, A., Cafagna, F. S., Campanella, C. E., Catanesi, M. G., Csanád, M., Csörgő, T., Deile, M., De Leonardis, F., D'Orazio, A., Doubek, M., Eggert, K., Eremin, V., Ferro, F., Fiergolski, A., Garcia, F., Georgiev, V., Giani, S., Grzanka, L., Guaragnella, C., Hammerbauer, J., Heino, J., Karev, A., Kašpar, J., Kopal, J., Kundrát, V., Lami, S., Latino, G., Lauhakangas, R., Lippmaa, E., Lippmaa, J., Lokajíček, M. V., Losurdo, L., Vetere, M. Lo, Rodríguez, F. Lucas, Macrí, M., Mercadante, A., Minafra, N., Minutoli, S., Naaranoja, T., Nemes, F., Niewiadomski, H., Oliveri, E., Oljemark, F., Orava, R., Oriunno, M., Österberg, K., Palazzi, P., Passaro, V., Peroutka, Z., Petruzzelli, V., Politi, T., Procházka, J., Prudenzano, F., Quinto, M., Radermacher, E., Radicioni, E., Ravotti, F., Robutti, E., Ropelewski, L., Ruggiero, G., Saarikko, H., Scribano, A., Smajek, J., Snoeys, W., Sodzawiczny, T., Sziklai, J., Taylor, C., Turini, N., Vacek, V., Welti, J., Wyszkowski, P., Zielinski, K.

Publikováno v: Nuclear Physics B 899 (2015) 527-546

The TOTEM experiment has made a precise measurement of the elastic proton-proton differential cross-section at the centre-of-mass energy sqrt(s) = 8 TeV based on a high-statistics data sample obtained with the beta* = 90 optics. Both the statistical

Externí odkaz: http://arxiv.org/abs/1503.08111

Enhanced Transmission and Second Harmonic Generation from Subwavelength Slits on Metal Substrates

Autor: Vincenti, M. A., De Sario, M., Petruzzelli, V., D'Orazio, A., Prudenzano, F., de Ceglia, D., Akozbekb, N., Bloemerb, M. J., Ashley, P., Scalora, M.

We theoretically investigate second harmonic generation that originates from the nonlinear, magnetic Lorentz force term from single and multiple apertures carved on thick, opaque metal substrates. The linear transmission properties of apertures on me

Externí odkaz: http://arxiv.org/abs/0803.1848