Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Francesco Zanetto"'
Autor:
Andres Ivan Martinez, Gabriele Cavicchioli, Seyedmohammad Seyedinnavadeh, Francesco Zanetto, Marco Sampietro, Alessandro D’Acierno, Francesco Morichetti, Andrea Melloni
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract In Free Space Optical (FSO) communication systems, atmospheric turbulence distorts the propagating beams, causing a random fading in the received power. This perturbation can be compensated using a multi-aperture receiver that samples the di
Externí odkaz:
https://doaj.org/article/fac07ef843a84ee08774a2d9e754b1d1
Autor:
Maziyar Milanizadeh, SeyedMohammad SeyedinNavadeh, Francesco Zanetto, Vittorio Grimaldi, Christian De Vita, Charalambos Klitis, Marc Sorel, Giorgio Ferrari, David A. B. Miller, Andrea Melloni, Francesco Morichetti
Publikováno v:
Light: Science & Applications, Vol 11, Iss 1, Pp 1-12 (2022)
We show that a programmable photonic integrated processor can separate, directly in the optical domain, spatially-overlapped free-space optical beams with unknown shapes, sharing the same wavelength and polarization.
Externí odkaz:
https://doaj.org/article/ffc811afb3f24913a21606d69a0efc28
Autor:
Francesco Morichetti, Maziyar Milanizadeh, Matteo Petrini, Francesco Zanetto, Giorgio Ferrari, Douglas Oliveira de Aguiar, Emanuele Guglielmi, Marco Sampietro, Andrea Melloni
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Reconfigurable wavelength-selective devices are essential components of flexible optical networks. Here the authors show a silicon-photonic add-drop multiplexer meeting the strict requirements of telecom systems in terms of broadband operation range,
Externí odkaz:
https://doaj.org/article/da04dd6e21e74625bcf1cfad390d7bb5
Autor:
Francesco Zanetto, Vittorio Grimaldi, Fabio Toso, Emanuele Guglielmi, Maziyar Milanizadeh, Douglas Aguiar, Miltiadis Moralis‐Pegios, Stelios Pitris, Theoni Alexoudi, Francesco Morichetti, Andrea Melloni, Giorgio Ferrari, Marco Sampietro
Publikováno v:
IET Optoelectronics, Vol 15, Iss 2, Pp 111-120 (2021)
Abstract Real‐time control of multiple cascaded devices is a key requirement for the development of complex silicon photonic circuits performing new sophisticated optical functionalities. This article describes how the dithering technique can be le
Externí odkaz:
https://doaj.org/article/be0c3d1718824e7abdabceaedacfadeb
Publikováno v:
Electronics Letters, Vol 57, Iss 13, Pp 502-504 (2021)
Abstract The architecture of a low‐leakage switch in complementary metal‐oxide‐semiconductor (CMOS) technology developed to implement long‐term analogue memories for low‐power applications is presented. The switch reduces the leakage curren
Externí odkaz:
https://doaj.org/article/f3aa3b5a55b84990920664d39a9aae9e
Autor:
Marco Carminati, Andrea Turolla, Lorenzo Mezzera, Michele Di Mauro, Marco Tizzoni, Gaia Pani, Francesco Zanetto, Jacopo Foschi, Manuela Antonelli
Publikováno v:
Sensors, Vol 20, Iss 4, p 1125 (2020)
A smart, safe, and efficient management of water is fundamental for both developed and developing countries. Several wireless sensor networks have been proposed for real-time monitoring of drinking water quantity and quality, both in the environment
Externí odkaz:
https://doaj.org/article/fade72e2dcc148dcacd57d701539f700
Autor:
Matteo Petrini, Seyedmohammad Seyedinnavadeh, Vittorio Grimaldi, Maziyar Milanizadeh, Francesco Zanetto, Giorgio Ferrari, Francesco Morichetti, Andrea Melloni
Continuously variable true-time optical delay lines are typically subject to a constraint of the bandwidth-delay product, limiting their use in several applications. In this Letter, we propose an integrated topology that breaks the bandwidth-delay pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aef250905f2e4831a080873a8352befc
https://hdl.handle.net/11311/1231418
https://hdl.handle.net/11311/1231418
Autor:
SeyedMohammad SeyedinNavadeh, Maziyar Milanizadeh, Francesco Zanetto, Vittorio Grimaldi, Christian De Vita, Giorgio Ferrari, David A.B. Miller, Andrea Melloni, Francesco Morichetti
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
Multiple orthogonal free-space optical (FSO) communication channels are automatically established between photonic chips hosting programmable integrated processors. All-optical channel demultiplexing is achieved with a crosstalk < -30 dB even after c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd2149020de063b935f37d702921f97d
https://doi.org/10.1364/ofc.2023.m3c.2
https://doi.org/10.1364/ofc.2023.m3c.2
Autor:
Ioannis Roumpos, Themistoklis Chrysostomidis, Vittorio Grimaldi, Francesco Zanetto, Fabio Toso, Peter De Heyn, Yoojin Ban, Joris Van Campenhout, Giorgio Ferrari, Marco Sampietro, Francesco Morichetti, Andrea Melloni, Theonitsa Alexoudi, Nikos Pleros, Miltiadis Moralis-Pegios, Konstantinos Vyrsokinos
Publikováno v:
Optics express. 30(15)
We demonstrate a temperature and wavelength shift resilient silicon transmission and routing interconnect system suitable for multi-socket interconnects, utilizing a dual-strategy CLIPP feedback circuitry that safeguards the operating point of the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35f7845130717a1247bc5b3321096c5c
https://pubmed.ncbi.nlm.nih.gov/36236851
https://pubmed.ncbi.nlm.nih.gov/36236851
Autor:
Joris Van Campenhout, Nikos Pleros, Vittorio Grimaldi, Yoojin Ban, Francesco Zanetto, Stelios Pitris, Giorgio Ferrari, Andrea Melloni, Emanuele Guglielmi, Marco Sampietro, Theoni Alexoudi, Douglas Aguiar, Konstantinos Fotiadis, Miltiadis Moralis-Pegios, Peter De Heyn
Publikováno v:
Journal of Lightwave Technology
A silicon photonic circuit comprising all the building blocks necessary to demonstrate optical communication between two sockets interconnected through an Arrayed Waveguide Grating Router (AWGR) is reported. The article focuses on the robustness of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06451557832639d321cad67f45901ee5
https://doi.org/10.1109/jlt.2020.3008001
https://doi.org/10.1109/jlt.2020.3008001