Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Valeria V. Belloni"'
Publikováno v:
Micromachines, Vol 12, Iss 4, p 455 (2021)
Micro-drilling transparent dielectric materials by using non-diffracting beams impinging orthogonally to the sample can be performed without scanning the beam position along the sample thickness. In this work, the laser micromachining process, based
Externí odkaz:
https://doaj.org/article/adcb36cd6cac469cac3b81a069daa27f
Autor:
Hugo Delahaye, Valeria V. Belloni, Maxime Pinaud, Luca Furfaro, Lilia Pontagnier, Giorgio Santarelli, Eric Cormier, François Courvoisier
Publikováno v:
Laser-based Micro- and Nanoprocessing XVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0c0694b728dc42c516cb83fcb42917
https://doi.org/10.1117/12.2650549
https://doi.org/10.1117/12.2650549
Bessel beams are quasi-nondiffracting beams. They find numerous applications in high-aspect ratio laser material processing, optical trapping and nonlinear photonics. It is desirable to reach the highest angles to increase the local intensity and red
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::221516d27b2948fd2601abb1969b05be
https://hal.archives-ouvertes.fr/hal-03694164
https://hal.archives-ouvertes.fr/hal-03694164
Publikováno v:
Frontiers in Optics + Laser Science
Frontiers in Optics + Laser Science, Nov 2021, Online, United States
Frontiers in Optics + Laser Science, Nov 2021, Online, United States
We present a new method for the generation of extremely high angle Bessel beams. We report the simulations and experimental results where we reach 43 degrees cone angle at a wavelength of 980 nm.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::483b9f6237ab90fa3f0ff8dcf2a5c9ed
https://hal.archives-ouvertes.fr/hal-03452208
https://hal.archives-ouvertes.fr/hal-03452208
Publikováno v:
Micromachines, Vol 12, Iss 455, p 455 (2021)
Micromachines
Volume 12
Issue 4
Micromachines
Volume 12
Issue 4
Micro-drilling transparent dielectric materials by using non-diffracting beams impinging orthogonally to the sample can be performed without scanning the beam position along the sample thickness. In this work, the laser micromachining process, based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59010b91af58810dcc1f1bdab0d04df8
Autor:
Sjölander A; Division of Concrete Structures, Department of Civil and Architectural Engineering, KTH Royal Institute of Technology, Stockholm, Sweden., Belloni V; Geodesy and Geomatics Division, Department of Civil, Constructional and Environmental Engineering, Sapienza University of Rome, Rome, Italy., Peterson V; Division of Concrete Structures, Department of Civil and Architectural Engineering, KTH Royal Institute of Technology, Stockholm, Sweden., Ledin J; Statik och Form AB, Stockholm, Sweden.
Publikováno v:
Data in brief [Data Brief] 2023 Oct 20; Vol. 51, pp. 109703. Date of Electronic Publication: 2023 Oct 20 (Print Publication: 2023).
Autor:
Sjölander A; Division of Concrete Structures, KTH Royal Institute of Technology, Brinellvägen 23, 114 28 Stockholm, Sweden., Belloni V; Geodesy and Geomatics Division, Department of Civil, Constructional and Environmental Engineering (DICEA), Sapienza University of Rome, 00184 Rome, Italy., Ansell A; Division of Concrete Structures, KTH Royal Institute of Technology, Brinellvägen 23, 114 28 Stockholm, Sweden., Nordström E; Division of Concrete Structures, KTH Royal Institute of Technology, Brinellvägen 23, 114 28 Stockholm, Sweden.
Publikováno v:
Sensors (Basel, Switzerland) [Sensors (Basel)] 2023 Mar 16; Vol. 23 (6). Date of Electronic Publication: 2023 Mar 16.
Autor:
Belloni V; Geodesy and Geomatics Division, DICEA, Sapienza University of Rome, 00184 Rome, Italy. valeria.belloni@uniroma1.it., Ravanelli R; Geodesy and Geomatics Division, DICEA, Sapienza University of Rome, 00184 Rome, Italy., Nascetti A; Geoinformatics Division, Department of Urban Planning and Environment, KTH Royal Institute of Technology, 10044 Stockholm, Sweden., Di Rita M; Geodesy and Geomatics Division, DICEA, Sapienza University of Rome, 00184 Rome, Italy., Mattei D; Department of Structural and Geotechnical Engineering, Sapienza University of Rome, 00184 Rome, Italy., Crespi M; Geodesy and Geomatics Division, DICEA, Sapienza University of Rome, 00184 Rome, Italy.
Publikováno v:
Sensors (Basel, Switzerland) [Sensors (Basel)] 2019 Sep 05; Vol. 19 (18). Date of Electronic Publication: 2019 Sep 05.