Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Torino, Laura"'
Publikováno v:
Proceedings IBIC 2024 Beijing, pages 178-181, JACoW Publishing, Geneva, Switzerland
Emittance measurements using synchrotron radiation are usually performed using x-rays to avoid diffraction limits. Interferometric techniques using visible light are also used to measure either the horizontal or the vertical beam projection. Several
Externí odkaz:
http://arxiv.org/abs/2409.11135
Autor:
Carilli, Christopher L., Nikolic, Bojan, Torino, Laura, Iriso, Ubaldo, Thyagarajan, Nithyanandan
We demonstrate the Shape-Orientation-Size conservation principle for a 3-element interferometer using aperture plane masking at the ALBA visible synchrotron radiation light source. We then use these data to demonstrate Image Plane Self-Calibration.
Externí odkaz:
http://arxiv.org/abs/2405.12176
Autor:
Nikolic, Bojan, Carilli, Christopher L., Thyagarajan, Nithyanandan, Torino, Laura, Iriso, Ubaldo
Double-aperture Young interferometry is widely used in accelerators to provide a one-dimensional beam measurement. We improve this technique by combining and further developing techniques of non-redundant aperture masking and self-calibration from as
Externí odkaz:
http://arxiv.org/abs/2405.12090
Akademický článek
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As other low emittance machine upgrades ALBA-II proposal considers operating in full coupling. In such configuration the horizontal emittance is further reduced while the lifetime is increased at the price of working close to equal fractional tunes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3a0f7972967718698931176711ea5e0
Autor:
Siano, Mirko, Butti, Daniele, Geloni, Gianluca, Iriso, Ubaldo, Lefèvre, Thibaut, Mazzoni, Stefano, Nosych, Andriy, Paroli, Bruno, Potenza, Marco, Torino, Laura, Trad, Georges
"Fast Monte-CarlO approach to Coherence of Undulator Sources" (FOCUS) is a new GPU-based code to compute the transverse coherence of X-ray radiation from undulator sources. The code relies on scaled dimensionless quantities and analytic expressions o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fb60760755d1725f389ce532fb1dcaa
http://cds.cern.ch/record/2852580
http://cds.cern.ch/record/2852580
Autor:
Torino, Laura, Benedetti, Gabriele, Fernández, Ferran, Iriso, Ubaldo, Martí, Zeus, Moldes, Jairo, Yépez, David
The polarization of the synchrotron radiation produced by a bending magnet can be selected by properly choosing the vertical emission angle. At beamlines this can be done by moving a slit to cut out unwanted polarization: this method is time consumin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79fa56619bd91ad1822ec6fc9945e605
Autor:
Torino, Laura, Iriso, Ubaldo
As many synchrotron radiation sources, ALBA is also going through an upgrade project. At the same time, the world of BPM electronic is evolving fast to keep up with the stringent requirement of new facilities. In order to follow the situation closely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b114a9248fedb71befb07001c7ed352c
Autor:
Siano, Mirko, Butti, Daniele, Goetz, Alexander, Iriso, Ubaldo, Lef��vre, Thibaut, Mazzoni, Stefano, Nosych, Andriy, Paroli, Bruno, Potenza, Marco, Solano, Eduardo, Teruzzi, Luca, Torino, Laura, Trad, Georges
We report on 2D beam size measurements with a novel interferometric technique named Heterodyne Near Field Speckles, capable of resolving few-micrometer beam sizes. It relies on the interference between the weak spherical waves scattered by a colloida
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3815867003e73c4dee70dee3ff56ab73
http://cds.cern.ch/record/2816207
http://cds.cern.ch/record/2816207
Autor:
Goetz, Alexander, Butti, Daniele, Iriso, Ubaldo, Mazzoni, Stefano, Nosych, Andriy, Paroli, Bruno, Potenza, Marco, Siano, Mirko, Teruzzi, Luca, Torino, Laura, Trad, Georges
The Heterodyne Near Field Speckles (HNFS) is a special type of interferometry technique where radiation is scattered by nanoparticles suspended in a medium. The scattered waves and the transmitted radiation form an interference pattern, which is modu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a72f46ad389a28f8a90faa9828ea206