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1.
Effects of High Fluence Particle Irradiation on Germanium-on-Silicon Photodiodes / Olanterä, Lauri (CERN) ; Scarcella, Carmelo (CERN) ; Lalović, Milana (CERN ; Belgrade U.) ; Détraz, Stéphane (CERN) ; Pandey, Awanish (CERN) ; Prousalidi, Theoni (CERN ; Natl. Tech. U., Athens) ; Sandven, Ulrik (CERN) ; Sigaud, Christophe (CERN) ; Soós, Csaba (CERN) ; Troska, Jan (CERN)
Waveguide-Integrated Germanium-on-Silicon (Ge-on-Si) photodiodes are integral components in silicon photonics and understanding their radiation tolerance is important for applications that intend to use silicon photonics in harsh radiation environments. Here we report the results of high fluence particle irradiation tests on Ge-on-Si photodiodes. [...]
2024 - 8 p. - Published in : IEEE Trans. Nucl. Sci. 71 (2024) 728-735
2.
Radiation Damage in Silicon Photonic Mach–Zehnder Modulators and Photodiodes / Zeiler, Marcel (CERN) ; Seif El Nasr-Storey, Sarah (CERN) ; Detraz, Stephane (CERN) ; Kraxner, Andrea (CERN) ; Olantera, Lauri (CERN) ; Scarcella, Carmelo (CERN) ; Sigaud, Christophe (CERN) ; Soos, Csaba (CERN) ; Troska, Jan (CERN) ; Vasey, Francois (CERN)
Radiation-hard optical links are the backbone of read-out systems in high-energy physics (HEP) experiments at CERN. The optical components must withstand large doses of radiation and strong magnetic fields and provide high data rates. [...]
2017 - 8 p. - Published in : IEEE Trans. Nucl. Sci. 64 (2017) 2794-2801 Fulltext: PDF;
3.
Radiation-hard Silicon Photonics for Future High Energy Physics Experiments / Zeiler, Marcel
Collisions of proton beams in the Large Hadron Collider at CERN produce very high radiation levels in the innermost parts of the particle detectors and enormous amounts of measurement data [...]
CERN-THESIS-2017-087 - 134 p.

Fulltext
4.
Radiation Effects on High-Speed InGaAs Photodiodes / Olantera, Lauri (CERN) ; Bottom, Freya (CERN) ; Kraxner, Andrea (CERN) ; Detraz, Stephane (CERN) ; Menouni, Mohsine (Marseille, CPPM) ; Moreira, Paulo (CERN) ; Scarcella, Carmelo (CERN) ; Sigaud, Christophe (CERN) ; Soos, Csaba (CERN) ; Troska, Jan (CERN) et al.
Photodiodes are important components in optical data links, and their performance degradation under irradiation has to be understood in order to guarantee the long-term functionality of the data links in radiation environments of high-energy physics experiments. Indium gallium arsenide (InGaAs) on indium phosphide (InP) photodiodes are attractive candidates for these applications, thanks to their relatively modest radiation-induced responsivity loss when operated at 850 nm. [...]
2019 - 8 p. - Published in : IEEE Trans. Nucl. Sci. 66 (2019) 1663-1670
In : Conference on Radiation and its Effects on Components and Systems, Gothenburg, Sweden, 16 - 21 Sep 2018, pp.1663-1670
5.
Ionizing Radiation Effects in Silicon Photonics Modulators / Lalovic, Milana (CERN ; Belgrade U.) ; Scarcella, Carmelo (CERN) ; Bulling, Anthony (CERN) ; Detraz, Stephane (CERN) ; Marcon, Leonardo (CERN) ; Olantera, Lauri (CERN) ; Prousalidi, Theoni (CERN ; Natl. Tech. U., Athens) ; Sandven, Ulrik (CERN) ; Sigaud, Christophe (CERN) ; Soos, Csaba (CERN) et al.
Silicon photonics (SiPh) shows considerable potential as a radiation-hard technology for building the optical data transmission links for future high-energy physics (HEP) experiments at CERN. Optical modulators are a key component of optical links, which will need to withstand radiation doses in excess of 10 MGy. [...]
2022 - 6 p. - Published in : IEEE Trans. Nucl. Sci. 69 (2022) 1521-1526 Fulltext: PDF;
6.
Radiation-hard silicon photonics for high energy physics and beyond / Zeiler, Marcel (speaker) (CERN)
Silicon photonics (SiPh) is currently being investigated as a promising technology for future radiation hard optical links. The possibility of integrating SiPh devices with electronics and/or silicon particle sensors as well as an expected very high resistance against radiation damage make this technology particularly interesting for potential use close to the interaction points in future in high energy physics experiments and other radiation-sensitive applications. [...]
2016 - 1027. Workshops; ICE-DIP closing workshop External links: Talk details; Event details In : ICE-DIP closing workshop
7.
System Development of Silicon Photonics Transceivers for Future Upgrades of High Energy Physics Experiments at CERN / Prousalidi, Theoni
In the coming years, various upgrades will take place in CERN's detectors and experiments [...]
CERN-THESIS-2024-056 - 2024 - 219.

8.
Electron, Neutron, and Proton Irradiation Effects on SiC Radiation Detectors / Rafí, Joan Marc (Barcelona, Inst. Microelectron.) ; Pellegrini, Giulio (Barcelona, Inst. Microelectron.) ; Godignon, Philippe (Barcelona, Inst. Microelectron.) ; Ugobono, Sofía Otero (Barcelona, Inst. Microelectron.) ; Rius, Gemma (Barcelona, Inst. Microelectron.) ; Tsunoda, Isao (Kumamoto Nat. Coll. Tech.) ; Yoneoka, Masashi (Kumamoto Nat. Coll. Tech.) ; Takakura, Kenichiro (Kumamoto Nat. Coll. Tech.) ; Kramberger, Gregor (Stefan Inst., Ljubljana) ; Moll, Michael (CERN)
Owing to their low dark current, high transparency, high thermal conductivity, and potential radiation hardness, there is a special interest in silicon carbide (SiC) devices for radiation monitoring in radiation harsh environments and with elevated temperatures and, especially, for the plasma diagnostic systems in future nuclear fusion reactors. In this work, four-quadrant p-n junction diodes produced on epitaxial 4H-SiC substrates are studied. [...]
2020 - 9 p. - Published in : IEEE Trans. Nucl. Sci. 67 (2020) 2481-2489
9.
Investigation of the influence of temperature and annealing on the radiation hardness of silicon Mach-Zehnder modulators / Kraxner, Andrea (CERN) ; Detraz, Stephane (CERN) ; Olantera, Lauri (CERN) ; Scarcella, Carmelo (CERN) ; Sigaud, Christophe (CERN) ; Soos, Csaba (CERN) ; Troska, Jan (CERN) ; Vasey, Francois (CERN)
Optical links are vital components in the data transmission systems of High Energy Physics (HEP) experiments at CERN. With the ever-higher beam fluxes achieved by the Large Hadron Collider (LHC) the optical components have to withstand higher radiation levels and handle ever-increasing data volumes. [...]
2018 - 8 p. - Published in : IEEE Trans. Nucl. Sci. 65 (2018) 1624-1631 Fulltext: PDF;
10.
System Development of Radiation-Tolerant Silicon Photonics Transceivers for High Energy Physics Applications / Prousalidi, Theoni (CERN ; Natl. Tech. U., Athens) ; Scarcella, Carmelo (CERN) ; Ahmed, Aalia (CERN ; York U., England, Dept. Math.) ; Detraz, Stéphane (CERN) ; Lalović, Milana (Belgrade U.) ; Olanterä, Lauri (CERN) ; Pandey, Awanish (CERN) ; Sigaud, Christophe (CERN) ; Soós, Csaba (CERN) ; Troska, Jan (CERN) et al.
Silicon photonics enables the manufacturing of high-speed, low-power, integrated optical circuits with compact footprints, and recent studies have also shown it to have a high tolerance to radiation. The technology has, therefore, been identified as an excellent candidate for the development of the next generation of radiation-tolerant optical links for high-energy physics (HEP) experiments at CERN. [...]
2023 - 8 p. - Published in : IEEE Trans. Nucl. Sci. 70 (2023) 2373-2380

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