Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Joris Lousteau"'
Autor:
Nadia Giovanna Boetti, Diego Pugliese, Edoardo Ceci-Ginistrelli, Joris Lousteau, Davide Janner, Daniel Milanese
Publikováno v:
Applied Sciences, Vol 7, Iss 12, p 1295 (2017)
In recent years, the exploitation of compact laser sources and amplifiers in fiber form has found extensive applications in industrial and scientific fields. The fiber format offers compactness, high beam quality through single-mode regime and excell
Externí odkaz:
https://doaj.org/article/2ceee8eb836d40a1b6c6f26f1e7e77ed
Autor:
Gerardo Cristian Scarpignato, Daniel Milanese, Joris Lousteau, Nadia Giovanna Boetti, Emanuele Mura
Publikováno v:
Journal of Engineering, Vol 2013 (2013)
We present the fabrication and characterization of a short core pumped fiber amplifier made of Yb3+-Er3+ codoped phosphate glasses. The 27 mm long amplifier provides a maximum internal gain of 10.7 dB for a signal of −30 dBm at 1535 nm with a 479 m
Externí odkaz:
https://doaj.org/article/52ac8c1ed66b415fb97c9c7ee4dc1ca7
Autor:
Valentina Serafini, Diego Pugliese, Aurora Bellone, Joris Lousteau, Foroogh Khozeymeh Sarbishe, Federica Poli, Annamaria Cucinotta, Guido Perrone
Publikováno v:
Optical Fibers and Sensors for Medical Diagnostics, Treatment and Environmental Applications XXIII.
Autor:
Zhengqi, Ren, Fedia, Ben Slimen, Joris, Lousteau, Nicholas, White, Yongmin, Jung, Jonathan H V, Price, David J, Richardson, Francesco, Poletti
Publikováno v:
Optics letters. 46(13)
We report the fabrication of a dual cladding large mode area thulium-doped germanate fiber (TDGF). The fiber has a core diameter of 20 µm, a high
Autor:
Joris Lousteau, Duccio Gallichi-Nottiani, Diego Pugliese, Davide Janner, Omri Moschovits, Nadia Giovanna Boetti, Magnus Engholm, Amiel A. Ishaaya, Enkeleda Balliu, Daniel Milanese
Publikováno v:
Micro-structured and Specialty Optical Fibres VII.
In recent years, there has been a growing interest towards compact high peak-power pulsed laser sources for applications such as LIDAR, range findings, remote sensing, communications and material processing. A common laser architecture used to realiz
Autor:
Joris Lousteau, Diego Pugliese, Jason P. Hayward, Angela T. Simone, Pavel Trtik, Gilberto Brambilla, Daniel Milanese, Michael E. Moore, Hassina Z. Bilheux
This work presents the fabrication and experimental evaluation of instrumentation designed to enable higher spatial resolution neutron radiography for those performing research at neutron scattering facilities. Herein, we describe a proof-of-concept
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2978e313ffec64c84fb32798c00ade49
http://hdl.handle.net/11311/1126070
http://hdl.handle.net/11311/1126070
Autor:
Enkeleda Balliu, Daniel Milanese, Magnus Engholm, Joris Lousteau, Diego Pugliese, Hans-Erik Nilsson, Nadia Giovanna Boetti
High-power, single-frequency, pulsed fiber amplifiers are required in light detection and ranging, coherent laser detection, and remote sensing applications to reach long range within a short acquisition time. However, the power-scaling of these ampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::028e099ac474b5622066c8ef503b3425
http://hdl.handle.net/11311/1158985
http://hdl.handle.net/11311/1158985
Autor:
Fedia Ben Slimen, David J. Richardson, Nicholas White, Shaif-ul Alam, Yongmin Jung, Shaoxiang Chen, Joris Lousteau, Francesco Poletti
Publikováno v:
Optical Materials Express
We report the fabrication of a low numerical aperture large mode area, highconcentration thulium doped germanate glass fiber using a rod-in tube technique. The fiber core is 20 μm in diameter and operates in the single-mode regime in the 2 μm regio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17ed0f5ba5faaa0616d7475010ad6b10
https://eprints.soton.ac.uk/434731/
https://eprints.soton.ac.uk/434731/
Autor:
Diego Pugliese, Gilberto Brambilla, Joris Lousteau, Jason P. Hayward, Michael E. Moore, Pavel Trtik
The improvement of neutron imaging towards and beyond the microscale is a well-documented need for the iterative characterization and modeling of numerous microstructured X-ray opaque materials. This work presents the recent progress in evaluating a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2079414a585f8ccc9b6b6646046e0b91
http://hdl.handle.net/11311/1126072
http://hdl.handle.net/11311/1126072
Autor:
Joris Lousteau, Nadia Giovanna Boetti, Daniel Milanese, Laura Di Sieno, Maria Konstantaki, Diego Pugliese, Davide Janner, Stavros Pissadakis, Duccio Gallichi-Nottiani, Pavel Peterka
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a10c81f35e37f81131b013e75bbf3a08
http://hdl.handle.net/11311/1124044
http://hdl.handle.net/11311/1124044