Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Massimiliano Guasoni"'
Autor:
Kunhao Ji, Ian Davidson, Jayanta Sahu, David J. Richardson, Stefan Wabnitz, Massimiliano Guasoni
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Novel fundamental notions helping in the interpretation of the complex dynamics of nonlinear systems are essential to our understanding and ability to exploit them. In this work we predict and demonstrate experimentally a fundamental propert
Externí odkaz:
https://doaj.org/article/d419fba2935d4f88a92e30944648fcc7
Publikováno v:
IET Optoelectronics, Vol 15, Iss 5, Pp 233-238 (2021)
Abstract The authors demonstrate that by injecting a combination of LP11 modes in a few‐mode high‐birefringence fibres that all‐optical control of the spatial beam intensity at the fibre output is achieved by varying the polarisation at the fib
Externí odkaz:
https://doaj.org/article/887d56a3f8d0459ab118d6efb1e567b7
Autor:
Ilaria Cristiani, Cosimo Lacava, Georg Rademacher, Benjamin J Puttnam, Ruben S Luìs, Cristian Antonelli, Antonio Mecozzi, Mark Shtaif, Daniele Cozzolino, Davide Bacco, Leif K Oxenløwe, Jian Wang, Yongmin Jung, David J Richardson, Siddharth Ramachandran, Massimiliano Guasoni, Katarzyna Krupa, Denis Kharenko, Alessandro Tonello, Stefan Wabnitz, David B Phillips, Daniele Faccio, Tijmen G Euser, Shangran Xie, Philip St J Russell, Daoxin Dai, Yu Yu, Periklis Petropoulos, Frederic Gardes, Francesca Parmigiani
Publikováno v:
Cristiani, I, Lacava, C, Rademacher, G, Puttnam, B J, Luìs, R S, Antonelli, C, Mecozzi, A, Shtaif, M, Cozzolino, D, Bacco, D, Oxenløwe, L K, Wang, J, Jung, Y, Richardson, D J, Ramachandran, S, Guasoni, M, Krupa, K, Kharenko, D, Tonello, A, Wabnitz, S, Phillips, D B, Faccio, D, Euser, T G, Xie, S, Russell, P S J, Dai, D, Yu, Y, Petropoulos, P, Gardes, F & Parmigiani, F 2022, ' Roadmap on multimode photonics ', Journal of Optics (United Kingdom), vol. 24, no. 8, 083001 . https://doi.org/10.1088/2040-8986/ac7a48
Funder: Fundamental Research Funds for the Central Universities
Funder: Innovating City Planning through Information and Communication Technologies (INCIPICT)
Funder: Fiber Infrastructure for Research on Space-Division Multiplexed Transmiss
Funder: Innovating City Planning through Information and Communication Technologies (INCIPICT)
Funder: Fiber Infrastructure for Research on Space-Division Multiplexed Transmiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdd3bba0c0bd2fe9935eb28f7e79ba2b
https://eprints.soton.ac.uk/468882/
https://eprints.soton.ac.uk/468882/
Autor:
Yongmin Jung, Natsupa Taengnoi, Qiongyue Kang, Periklis Petropoulos, Massimiliano Guasoni, Peng Zhang, David J. Richardson, Lin Xu, Kyle R. H. Bottrill, Saurabh Jain, Sijing Liang, Mengben Xiao
Publikováno v:
Journal of Lightwave Technology
We demonstrate an 80 nm bandwidth (extending from 1529 to 1609 nm), dual-stage, diode-pumped, lumped Raman amplifier using a relatively short total length (2 km) of highly nonlinear fiber. The impact of Rayleigh back scattering is mitigated and the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d25f5ec99b18f27a83438449ccd5adf
https://doi.org/10.1109/jlt.2020.3034678
https://doi.org/10.1109/jlt.2020.3034678
Autor:
Kunhao Ji, Di Lin, Ian A. Davidson, Siyi Wang, Joel Carpenter, Yoshimichi Amma, Yongmin Jung, Massimiliano Guasoni, David J. Richardson
Publikováno v:
Photonics Research. 11:181
Higher-order Poincaré sphere (HOPS) beams with spatially variable polarization and phase distributions are opening up a host of unique applications in areas ranging from optical communication to microscopy. However, the flexible generation of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0e89573b850f205a05065ff9070740f
https://doi.org/10.1364/prj.475287
https://doi.org/10.1364/prj.475287
Publikováno v:
Physical Review A
In this paper we discuss two strategies to achieve wideband light generation through intermodal nonlinear parametric processes in multimode integrated waveguides. We outline how the interplay among intermodal interactions and high dispersion may lead
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e76380646b4b31f8c72330ca1ab3b41
https://eprints.soton.ac.uk/447149/
https://eprints.soton.ac.uk/447149/
Publikováno v:
IET Optoelectronics
IET Optoelectronics, Vol 15, Iss 5, Pp 233-238 (2021)
IET Optoelectronics, Vol 15, Iss 5, Pp 233-238 (2021)
The authors demonstrate that by injecting a combination of LP11 modes in a few‐mode high‐birefringence fibres that all‐optical control of the spatial beam intensity at the fibre output is achieved by varying the polarisation at the fibre input.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5418560ff1bfdfad90a5dde6f880c56d
Autor:
David J. Richardson, Qiongyue Kang, P. Zhang, M. Xiao, Saurabh Jain, Yongmin Jung, Periklis Petropoulos, Massimiliano Guasoni, Lin Xu, Kyle R. H. Bottrill, Sijing Liang, Natsupa Taengnoi
Publikováno v:
ECOC
We demonstrate a compact and high performance dual-stage lumped Raman amplifier using $2\times 1$ km lengths of highly nonlinear fibre. The amplifier provides a record 27 -dB gain (2.6-dB flatness) and low 5.8-dB average NF (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbd8a4a07d842ce035ec89c16defe0ab
https://doi.org/10.1109/ecoc48923.2020.9333376
https://doi.org/10.1109/ecoc48923.2020.9333376
Autor:
Yohann Franz, Massimiliano Guasoni
Publikováno v:
Journal of Optics
We introduce a 1 × N integrated power splitter for the multimode photonics platform. The device converts an input laser beam into a higher-order mode beam, which afterwards is split. The core of this setup is represented by a non-uniform array of N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16087884e67b5c846b2926d50ddc6613
https://doi.org/10.1088/2040-8986/ac1830
https://doi.org/10.1088/2040-8986/ac1830
Autor:
Takemi Hasegawa, Peter Horak, Massimiliano Guasoni, David J. Richardson, Francesca Parmigiani, Omar F. Anjum, Yongmin Jung, Masato Suzuki, Periklis Petropoulos, Kyle R. H. Bottrill
Publikováno v:
Optics Express
We experimentally demonstrate a means to selectively enhance wavelength conversion of WDM channels on a 100 GHz grid exploiting nonlinear effects between the spatial modes of a few mode fiber. The selectivity of parametric gain is obtained by dispers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0a3588e805f99ff102c86c88c41914f
https://eprints.soton.ac.uk/433775/
https://eprints.soton.ac.uk/433775/