Zobrazeno 1 - 10
of 583
pro vyhledávání: '"Ferrera, M"'
Autor:
Ferrera, M., Razzari, L., Duchesne, D., Morandotti, R., Yang, Z., Liscidini, M., Sipe, J. E., Chu, S., Little, B. E., Moss, D. J.
Publikováno v:
Nature Photonics, volume 2, page 737 (2008)
Photonic integrated circuits (PICs) are a key component [1] for future telecommunication networks, where demands for greater bandwidth, network flexibility, low energy consumption and cost must all be met. The quest for all optical components has nat
Externí odkaz:
http://arxiv.org/abs/2103.00351
Autor:
Bruno, V., DeVault, C., Vezzoli, S., Kudyshev, Z., Huq, T., Mignuzzi, S., Jacassi, A., Saha, S., Shah, Y. D., Maier, S. A., Cumming, D. R. S., Boltasseva, A., Ferrera, M., Clerici, M., Faccio, D., Sapienza, R., Shalaev, V. M.
Publikováno v:
Phys. Rev. Lett. 124, 043902 (2020)
Time-varying metasurfaces are emerging as a powerful instrument for the dynamical control of the electromagnetic properties of a propagating wave. Here we demonstrate an efficient time-varying metasurface based on plasmonic nano-antennas strongly cou
Externí odkaz:
http://arxiv.org/abs/1908.03908
Autor:
Ferrera, M., Duchesne, D., Razzari, L., Peccianti, M., Morandotti, R., Cheben, P., Janz, S., Xu, D. -X., Little, B. E., Chu, S., Moss, D. J.
Publikováno v:
Optics Express Vol. 17, Issue 16, pp. 14098-14103 (2009)
We demonstrate efficient, low power, continuous-wave four-wave mixing in the C-band, using a high index doped silica glass micro ring resonator having a Q-factor of 1.2 million. A record high conversion efficiency for this kind of device is achieved
Externí odkaz:
http://arxiv.org/abs/1711.04400
Autor:
Clerici, M., Kinsey, N., DeVault, C., Kim, J., Carnemolla, E. G., Caspani, L., Shaltout, A., Faccio, D., Shalaev, V. M., Boltasseva, A., Ferrera, M.
Publikováno v:
Nat. Commun. 8(15829), 2017
Nanophotonics and metamaterials have revolutionised the way we think about optical space (epsilon, mu), enabling us to engineer the refractive index almost at will, to confine light to the smallest of the volumes, and to manipulate optical signals wi
Externí odkaz:
http://arxiv.org/abs/1606.05824
Autor:
Caspani, L., Kaipurath, R. P. M., Clerici, M., Ferrera, M., Roger, T., Pietrzyk, M., Di Falco, A., Kim, J., Kinsey, N., Shalaev, V. M., Boltasseva, A., Faccio, D.
Publikováno v:
Phys. Rev. Lett. 116, 233901 (2016)
New propagation regimes for light arise from the ability to tune the dielectric permittivity to extremely low values. Here we demonstrate a universal approach based on the low linear permittivity values attained in the epsilon-near-zero (ENZ) regime
Externí odkaz:
http://arxiv.org/abs/1603.03581
Publikováno v:
Optica 2(7), 616-622, 2015
Transparent conducting oxides have recently gained great attention as CMOS-compatible materials for applications in nanophotonics due to their low optical loss, metal-like behavior, versatile/tailorable optical properties, and established fabrication
Externí odkaz:
http://arxiv.org/abs/1503.07832
Publikováno v:
In Procedia Engineering 2016 168:852-855
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Akademický článek
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Publikováno v:
Brazilian Journal of Implantology and Health Sciences. 2:49-63
Introdução: O objetivo do presente estudo foi mostrar os resultados do tratamento com implantes dentários inseridos imediatamente após a extração. Métodos: 22 pacientes com perda dentária unitária, parcial ou total foram tratados com 82 impl