Zobrazeno 1 - 10
of 195
pro vyhledávání: '"J. Bonetti"'
Autor:
A. Polonia, C. Bonetti, J. Bonetti, M. N. Çağatay, A. Gallerani, L. Gasperini, C. H. Nelson, S. Romano
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 22, Iss 7, Pp n/a-n/a (2021)
Abstract Identification of catastrophic events recorded as resedimented deep marine deposits can be challenging because of multiple possible triggering mechanisms. This study investigates seismo‐turbidites (STs) deposited in the Ionian Sea as a con
Externí odkaz:
https://doaj.org/article/8d1fbdcf8a69402180b679aae9aa1bb2
Publikováno v:
IEEE Photonics Journal, Vol 9, Iss 5, Pp 1-8 (2017)
Full models of scalar modulation instability (MI) in optical fibers available in the literature usually involve complex formulations. In this paper, we present a novel approach to the analysis of MI in optical fibers by means of a simple geometrical
Externí odkaz:
https://doaj.org/article/1bce53c31d454f35bf7c3a05cc030e3f
Akademický článek
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Akademický článek
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Publikováno v:
Waves in Random and Complex Media. :1-15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a7c149c059af0dd04b4acdf704f7c36
https://doi.org/10.1080/17455030.2021.2023232
https://doi.org/10.1080/17455030.2021.2023232
Publikováno v:
IEEE Journal of Quantum Electronics. 57:1-8
We show that 2D-decorated silicon nanowires exhibit a strong frequency dependence of the real (Kerr) and imaginary (two-photon absorption) nonlinear coefficients. In this setting, we demonstrate that the usual extension of the nonlinear Schrodinger e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5085a0de659b2cd3be4049809e8f3655
https://doi.org/10.1109/jqe.2021.3082523
https://doi.org/10.1109/jqe.2021.3082523
Publikováno v:
IEEE Journal of Quantum Electronics. 57:1-7
We propose an original, simple, and direct method for the simultaneous estimation of the self-steepening parameter and the fractional Raman contribution in fiber optics. Our proposal is based on the dependence of the modulation instability gain on bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0f2cf0896ecad5e3730797b12415721
https://doi.org/10.1109/jqe.2021.3070003
https://doi.org/10.1109/jqe.2021.3070003
Publikováno v:
Waves in Random and Complex Media. 32:2533-2549
We have recently introduced a new modeling equation for the propagation of pulses in optical waveguides, the photon-conserving Nonlinear Schrodinger Equation (pcNLSE) which, unlike the canonical NL...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b85523be10f1264914c882f899ee752a
https://doi.org/10.1080/17455030.2020.1856970
https://doi.org/10.1080/17455030.2020.1856970
Publikováno v:
Optics Letters. 48:339
We put forth a theoretical model allowing for the analysis of short-pulse interactions at time boundaries in waveguides with arbitrary frequency-dependent nonlinear profiles, in particular those exhibiting a zero-nonlinearity wavelength. Moreover, th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6be20397b8fedc59a6241b9268d03152
https://doi.org/10.1364/ol.475597
https://doi.org/10.1364/ol.475597
Publikováno v:
Physical Review Letters. 126
In this Letter we introduce a novel equation addressing the effect of quantum noise in optical fibers with arbitrary frequency-dependent nonlinear profiles. To the best of our knowledge, such an endeavor has not been undertaken before despite the gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33777edc3eeec94b5eb33de99e81a282
https://doi.org/10.1103/physrevlett.126.213602
https://doi.org/10.1103/physrevlett.126.213602