Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Federica BAFFIGI"'
Autor:
Leonida A. Gizzi, Elisabetta Boella, Luca Labate, Federica Baffigi, Pablo J. Bilbao, Fernando Brandi, Gabriele Cristoforetti, Alberto Fazzi, Lorenzo Fulgentini, Dario Giove, Petra Koester, Daniele Palla, Paolo Tomassini
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
Abstract The interaction of ultraintense laser pulses with solids is largely affected by the plasma gradient at the vacuum–solid interface, which modifies the absorption and ultimately, controls the energy distribution function of heated electrons.
Externí odkaz:
https://doaj.org/article/95ffd08bda0146f4aa5cd6432def202a
Autor:
Fernando Brandi, Luca Labate, Daniele Palla, Sanjeev Kumar, Lorenzo Fulgentini, Petra Koester, Federica Baffigi, Massimo Chiari, Daniele Panetta, Leonida Antonio Gizzi
Publikováno v:
Applied Sciences, Vol 11, Iss 14, p 6358 (2021)
Proton laser-plasma-based acceleration has nowadays achieved a substantial maturity allowing to seek for possible practical applications, as for example Particle Induced X-ray Emission with few MeV protons. Here we report about the design, implementa
Externí odkaz:
https://doaj.org/article/0b5de99e5fe34bb29e9e7f6b7f9f5f19
Publikováno v:
Optica High-brightness Sources and Light-driven Interactions Congress 2022.
We report on the conceptual design of a 2 μm, broadband laser multipass amplifier system based on Tm-doped gain medium, including an overview of the model established to optimize the performance of a diode edge-pumped high-power solid-state thin-dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fc3630231d5c5c24d752fbb1f7e46c3
https://doi.org/10.1364/euvxray.2022.jth4a.7
https://doi.org/10.1364/euvxray.2022.jth4a.7
Publikováno v:
Laser Congress 2021 (ASSL,LAC).
We describe the initial development of an edge-pumped ceramic Tm:Lu2O3 multipass amplifier for ultra-short pulse laser with high-repetition rate, high-peak power and high-average power, with an overview of the laser chain and the amplifiers specifica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2d7de77755ed6e4e3e4f0d2419faa8e
https://doi.org/10.1364/assl.2021.atu2a.3
https://doi.org/10.1364/assl.2021.atu2a.3
Publikováno v:
Applied Mechanics and Materials. :1968-1974
The objective of this work is to study the increase of the convective heat transfer coefficient in the presence of ultrasound waves and, in particular, to find a relationship between the ultrasonic power and the effective pressure of water. The tests
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e575eadef31d2ab61faed2b47b882681
https://doi.org/10.4028/www.scientific.net/amm.556-562.1968
https://doi.org/10.4028/www.scientific.net/amm.556-562.1968
Autor:
Federica Baffigi, Carlo Bartoli
Publikováno v:
Applied Mechanics and Materials. 464:163-170
This work collects the experimental results obtained in the Thermal Fluid Dynamics Lab at the Department of Energy, Systems, Land and Constructions Engineering at the University of Pisa, concerning a basic physics research on the influence of ultraso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a963c69d1cf664fc9772901b8e2cd4b4
https://doi.org/10.4028/www.scientific.net/amm.464.163
https://doi.org/10.4028/www.scientific.net/amm.464.163
Autor:
Federica Baffigi, Carlo Bartoli
Publikováno v:
Experimental Thermal and Fluid Science. 44:100-107
Experimental data about the heat transfer from a heated 0.25 mm in diameter nickel wire to a submerged upward flow slot jet of distilled water are reported. The tests are carried on in forced convection regime, in sub-cooled and saturated boiling con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14d4fa0a5bf94df91c8314dd22f334ae
https://doi.org/10.1016/j.expthermflusci.2012.06.002
https://doi.org/10.1016/j.expthermflusci.2012.06.002
Autor:
Federica Baffigi, Carlo Bartoli
Publikováno v:
Experimental Thermal and Fluid Science. 34:943-953
In this paper are reported the results of an experimental investigation about the heat transfer enhancement from vertical and downward inclined wall to air, in natural convection, by means of expired jets. The air was maintained at room temperature a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64b3babc4f12affcc4f32f7a9efcbd1a
https://doi.org/10.1016/j.expthermflusci.2010.02.011
https://doi.org/10.1016/j.expthermflusci.2010.02.011
Autor:
Carlo Bartoli, Federica Baffigi
This paper collects the experimental results obtained in the Thermal Fluid Dynamics Lab at the Department of Energy and Engineering Systems at the University of Pisa, concerning the influence of ultrasounds in single phase free convection and in pool
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa7d3fa658c07f0186f604e2fda4d109
http://hdl.handle.net/11568/147610
http://hdl.handle.net/11568/147610
Autor:
Carlo Bartoli, Federica Baffigi
This work focuses on the use of ultrasounds in heat transfer fields. Under particular conditions, ultrasonic waves induce a convection coefficient increase. This initial research work, indicates that there are some practical applications in the cooli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b65822f3d4f795a6d7934983bf5b4a87
http://hdl.handle.net/11568/153970
http://hdl.handle.net/11568/153970