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1. Scalable creation of silicon-vacancy color centers in diamond by ion implantation through a 1-$\mu$m pinhole

Author

Hunold, L., Lagomarsino, S., Flatae, A. M., Kambalathmana, H., Sledz, F., Sciortino, S., Gelli, N., Giuntini, L., and Agio, M.

Subjects
Quantum Physics, Physics - Applied Physics
Abstract

The controlled creation of quantum emitters in diamond represents a major research effort in the fabrication of single-photon devices. Here, we present the scalable production of silicon-vacancy (SiV) color centers in single-crystal diamond by ion implantation. The lateral position of the SiV is spatially controlled by a 1-$\mu$m pinhole placed in front of the sample, which can be moved nanometer precise using a piezo stage. The initial implantation position is controlled by monitoring the ion beam position with a camera. Hereby, silicon ions are implanted at the desired spots in an area comparable to the diffraction limit. We discuss the role of ions scattered by the pinhole and the activation yield of the SiV color centers for the creation of single quantum emitters., Comment: 11 pages, 4 figures

Published
2021
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2. Photoluminescence of nitrogen-vacancy and silicon-vacancy color centers in phosphorus-doped diamond at room and higher temperatures

Author

Sledz, F., Piccolomo, S., Flatae, A. M., Lagomarsino, S., Rechenberg, R., Becker, M. F., Sciortino, S., Gelli, N., Khramtsov, I. A., Fedyanin, D. Yu., Speranza, G., Giuntini, L., and Agio, M.

Subjects
Physics - Applied Physics, Quantum Physics
Abstract

Phosphorus-doped diamond is relevant for applications in sensing, optoelectronics and quantum photonics, since the unique optical properties of color centers in diamond can be combined with the n-type conductivity attained by the inclusion of phosphorus. Here, we investigate the photoluminescence signal of the nitrogen-vacancy and silicon-vacancy color centers in phosphorus-doped diamond as a function of temperature starting from ambient conditions up to about 100$^\circ$ Celsius, focusing on the zero-phonon line (ZPL). We find that the wavelength and width of the ZPL of the two color centers exhibit a comparable dependence on temperature, despite the strong difference in the photoluminescence spectra. Moreover, the temperature sensitivity of the ZPL of the silicon-vacancy center is not significantly affected by phosphorus-doping, as we infer by comparison with silicon-vacancy centers in electronic-grade single-crystal diamond., Comment: 5 pages, 1 figure

Published
2021
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3. Optical properties of silicon-implanted polycrystalline diamond membranes

Author

Kambalathmana, H., Flatae, A. M., Hunold, L., Sledz, F., Müller, J., Hepp, M., Schmuki, P., Killian, M. S., Lagomarsino, S., Gelli, N., Sciortino, S., Giuntini, L., Wörner, E., Wild, C., Butz, B., and Agio, M.

Subjects
Physics - Applied Physics
Abstract

We investigate the optical properties of polycrystalline diamond membranes containing silicon-vacancy (SiV) color centers in combination with other nano-analytical techniques. We analyze the correlation between the Raman signal, the SiV emission, and the background luminescence in the crystalline grains and in the grain boundaries, identifying conditions for the addressability of single SiV centers. Moreover, we perform a scanning transmission electron microscopy (STEM) analysis, which associates the microscopic structure of the membranes and the evolution of the diamond crystal along the growth direction with the photoluminescence properties, as well as a time-of-flight secondary ion mass spectrometry (ToF-SIMS) to address the distribution of silicon in implanted and un-implanted membranes. The results of the STEM and ToF-SIMS studies are consistent with the outcome of the optical measurements and provide useful insight into the preparation of polycrystalline samples for quantum nano-optics., Comment: 21 pages, 8 figures

Published
2020
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4. Recent Results from Polycrystalline CVD Diamond Detectors

Author

RD42 Collaboration, Bäni, L., Alexopoulos, A., Artuso, M., Bachmair, F., Bartosik, M., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J. -M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D'Alessandro, R., Dauvergne, D., de Boer, W., Dorfer, C., Dünser, M., Eigen, G., Eremin, V., Forcolin, G., Forneris, J., Gallin-Martel, L., Gallin-Martel, M. -L., Gan, K. K., Gastal, M., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Giudice, A. Lo, Paz, I. López, Lukosi, E., Maazouzi, C., Mandić, I., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Reichmann, M., Roe, S., Becerra, D. A. Sanz, Scaringella, M., Schmidt, C. J., Schnetzer, S., Schioppa, E., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D. S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugu, B., Sutera, C., Traeger, M., Trischuk, W., Truccato, M., Tuvè, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J. C., Wermes, N., Yamouni, M., Zalieckas, J., and Zavrtanik, M.

Subjects
Physics - Instrumentation and Detectors, High Energy Physics - Experiment
Abstract

Diamond is a material in use at many nuclear and high energy facilities due to its inherent radiation tolerance and ease of use. We have characterized detectors based on chemical vapor deposition (CVD) diamond before and after proton irradiation. We present preliminary results of the spatial resolution of unirradiated and irradiated CVD diamond strip sensors. In addition, we measured the pulse height versus particle rate of unirradiated and irradiated polycrystalline CVD (pCVD) diamond pad detectors up to a particle flux of $20\,\mathrm{MHz/cm^2}$ and a fluence up to $4 \times 10^{15}\,n/\mathrm{cm^2}$., Comment: Talk presented at the 2019 Meeting of the Division of Particles and Fields of the American Physical Society (DPF2019), July 29 - August 2, 2019, Northeastern University, Boston, C1907293

Published
2019

7. Finite element analysis of ion-implanted diamond surface swelling

Author

Bosia, F., Olivero, P., Vittone, E., Picollo, F., Giudice, A. Lo, Jaksic, M., Skukan, N., Giuntini, L., Massi, M., Calusi, S., Vannoni, M., Lagomarsino, S., and Sciortino, S.

Subjects
Condensed Matter - Materials Science
Abstract

We present experimental results and numerical Finite Element analysis to describe surface swelling due to the creation of buried graphite-like inclusions in diamond substrates subjected to MeV ion implantation. Numerical predictions are compared to experimental data for MeV proton and helium implantations, performed with scanning ion microbeams. Swelling values are measured with white light interferometric profilometry in both cases. Simulations are based on a model which accounts for the through-the-thickness variation of mechanical parameters in the material, as a function of ion type, fluence and energy. Surface deformation profiles and internal stress distributions are analyzed and numerical results are seen to adequately fit experimental data. Results allow us to draw conclusions on structural damage mechanisms in diamond for different MeV ion implantations., Comment: 15 pages, 4 figures

Published
2016
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8. Controlled variation of the refractive index in ion-damaged diamond

Author

Olivero, P., Calusi, S., Giuntini, L., Lagomarsino, S., Giudice, A. Lo, Massi, M., Sciortino, S., Vannoni, M., and Vittone, E.

Subjects
Condensed Matter - Materials Science
Abstract

A fine control of the variation of the refractive index as a function of structural damage is essential in the fabrication of diamond-based optical and photonic devices. We report here about the variation of the real part of the refractive index at lambda=632.8 nm in high quality single crystal diamond damaged with 2 and 3 MeV protons at low-medium fluences (10^13 - 10^17 ions cm^-2). After implanting the samples in 125x125 um^2 areas with a raster scanning ion microbeam, the variation of optical thickness of the implanted regions was measured with laser interferometric microscopy. The results were analyzed with a model based on the specific damage profile. The technique allows the direct fabrication of optical structures in bulk diamond based on the localized variation of the refractive index, which will be explored in future works., Comment: 15 pages, 4 figures

Published
2016
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9. Micro-beam and pulsed laser beam techniques for the micro-fabrication of diamond surface and bulk structures

Author

Sciortino, S., Bellini, M., Bosia, F., Calusi, S., Corsi, C., Czelusniak, C., Gelli, N., Giuntini, L., Gorelli, F., Lagomarsino, S., Mando, P. A., Massi, M., Olivero, P., Parrini, G., Santoro, M., Sordini, A., Sytchkova, A., Taccetti, F., and Vannoni, M.

Subjects
Condensed Matter - Materials Science
Abstract

Micro-fabrication in diamond is involved in a wide set of emerging technologies, exploiting the exceptional characteristics of diamond for application in bio-physics, photonics, radiation detection. Micro ion-beam irradiation and pulsed laser irradiation are complementary techniques, which permit the implementation of complex geometries, by modification and functionalization of surface and/or bulk material, modifying the optical, electrical and mechanical characteristics of the material. In this article we summarize the work done in Florence (Italy) concerning ion beam and pulsed laser beam micro-fabrication in diamond., Comment: 14 pages, 5 figures

Published
2016
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10. Complex refractive index variation in proton-damaged diamond

Author

Lagomarsino, S., Olivero, P., Calusi, S., Monticone, D. Gatto, Giuntini, L., Massi, M., Sciortino, S., Sytchkova, A., Sordini, A., and Vannoni, M.

Subjects
Condensed Matter - Materials Science
Abstract

An accurate control of the optical properties of single crystal diamond during microfabrication processes such as ion implantation plays a crucial role in the engineering of integrated photonic devices. In this work we present a systematic study of the variation of both real and imaginary parts of the refractive index of single crystal diamond, when damaged with 2 and 3 MeV protons at low-medium fluences (range: 10^15 - 10^17 cm^-2). After implanting in 125x125 um^2 areas with a scanning ion microbeam, the variation of optical pathlength of the implanted regions was measured with laser interferometric microscopy, while their optical transmission was studied using a spectrometric set-up with micrometric spatial resolution. On the basis of a model taking into account the strongly non-uniform damage profile in the bulk sample, the variation of the complex refractive index as a function of damage density was evaluated., Comment: 13 pages, 7 figures. arXiv admin note: text overlap with arXiv:1608.07122

Published
2016
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11. Evidence of light guiding in ion-implanted diamond

Author

Lagomarsino, S., Olivero, P., Bosia, F., Vannoni, M., Calusi, S., Giuntini, L., and Massi, M.

Subjects
Physics - Optics
Abstract

We demonstrate the feasibility of fabricating light-waveguiding microstructures in bulk single-crystal diamond by means of direct ion implantation with a scanning microbeam, resulting in the modulation of the refractive index of the ion-beam damaged crystal. Direct evidence of waveguiding through such buried microchannels is obtained with a phase-shift micro-interferometric method allowing the study of the multi-modal structure of the propagating electromagnetic field. The possibility of defining optical and photonic structures by direct ion writing opens a range of new possibilities in the design of quantum-optical devices in bulk single crystal diamond., Comment: 10 pages, 4 figures

Published
2016
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13. New test beam results of 3D and pad detectors constructed with poly-crystalline CVD diamond

Author

Reichmann, M., Alexopoulos, A., Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beacham, J., Beck, H., Bellini, V., Belyaev, V., Bentele, B., Bes, A., Brom, J-M., Bruzzi, M., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Cumalat, J., Dabrowski, A., D’Alessandro, R., Dauvergne, D., Boer, W. de, Dick, S., Dorfer, C., Dünser, M., Eigen, G., Eremin, V., Forcolin, G.T., Forneris, J., Gallin-Martel, L., Gallin-Martel, M.L., Gan, K.K., Gastal, M., Giroletti, C., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Grigoriev, E., Grosse-Knetter, J., Grummer, A., Gui, B., Guthoff, M., Hiti, B., Hits, D., Hoeferkamp, M., Hofmann, T., Hosselet, J., Hostachy, J-Y., Hügging, F., Hutton, C., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Giudice, A. Lo, Paz, I. López, Lukosi, E., Maazouzi, C., Mandic, I., Marino, A., Mathieu, C., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Oh, A., Olivero, P., Passeri, D., Pernegger, H., Perrino, R., Piccini, M., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Rarbi, F., Re, A., Roe, S., Becerra, D.A. Sanz, Scaringella, M., Schmidt, C.J., Schioppa, E., Schnetzer, S., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Smith, D.S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Stugo, B., Sutera, C., Tannenwald, B., Traeger, M., Trischuk, W., Tromson, D., Truccato, M., Tuve, C., Velthuis, J., Venturi, N., Wagner, S., Wallny, R., Wang, J.C., Weingarten, J., Weiss, C., Wermes, N., Yamouni, M., Zalieckas, M., Zavrtanik, M., Salter, P.S., Chmeissani, M., Grinstein, S., and Furelos, D. Vazquez

Published
2020
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16. Modelling and Seismic Response Analysis of Existing URM Structures. Part: Archetypes of Italian Modern Buildings.

Author

Penna, A., Rota, M., Bracchi, S., Angiolilli, M., Cattari, S., and Lagomarsino, S.

Subjects
SEISMIC response, NONLINEAR analysis, ECONOMIES of scale, ARCHETYPES, CITIES & towns, MASONRY, OFFSHORE structures
Abstract

Five existing unreinforced masonry buildings, built in different Italian cities in a relatively recent time frame, were selected to study the seismic behaviour of modern existing structures, not designed to withstand seismic actions. The buildings were modelled using an equivalent-frame approach, adopting, and comparing two nonlinear constitutive laws and introducing specific modelling strategies to represent the distinctive features of modern existing URM structures. Nonlinear static analyses were performed to determine capacity and multi-stripe time history analyses to evaluate displacement demand at increasing return periods. Although non-exhaustive, the results show a trend of generally decreasing seismic vulnerability for more recent buildings. [ABSTRACT FROM AUTHOR]

Published
2024
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20. List of Contributors

Author

Addessi, D., primary, Allahvirdizadeh, Reza, additional, Bagi, K., additional, Bertolesi, Elisa, additional, Caddemi, S., additional, Caliò, I., additional, Cannizzaro, F., additional, Capozucca, Roberto, additional, Castellazzi, G., additional, Cattari, S., additional, Chiozzi, A., additional, D’Altri, A.M., additional, de Miranda, S., additional, Ehab Moustafa Kamel, K., additional, Ghiassi, Bahman, additional, Grande, Ernesto, additional, Hernandez, H., additional, Imbimbo, M., additional, Izzuddin, B.A., additional, Lagomarsino, S., additional, Lebon, F., additional, Lemos, J.V., additional, Li, J., additional, Lignola, G.P., additional, Lourenco, P.B., additional, Macorini, L., additional, Marfia, S., additional, Masia, M.J., additional, Massart, T.J., additional, Mendes, N., additional, Milani, Gabriele, additional, Minga, E., additional, Mininno, Gemma, additional, Oliveira, Daniel V., additional, Ottonelli, D., additional, Pantò, B., additional, Pintucchi, B., additional, Rapicavoli, D., additional, Rekik, A., additional, Rots, J., additional, Sacco, E., additional, Salvalaggio, Matteo, additional, Sarhosis, V., additional, Sbrogiò, Luca, additional, Silva, Rui A., additional, Stewart, M.G., additional, Taliercio, A., additional, Tralli, A., additional, Valente, M., additional, Valluzzi, Maria Rosa, additional, Vermelfoort, A.T., additional, and Wang, Xuan, additional

Published
2019
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21. A review of numerical models for masonry structures

Author

D’Altri, A.M., primary, Sarhosis, V., additional, Milani, G., additional, Rots, J., additional, Cattari, S., additional, Lagomarsino, S., additional, Sacco, E., additional, Tralli, A., additional, Castellazzi, G., additional, and de Miranda, S., additional

Published
2019
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26. A 3D diamond detector for particle tracking

Author

Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Beacham, J., Bellini, V., Belyaev, V., Bentele, B., Berdermann, E., Bergonzo, P., Bes, A., Brom, J-M., Bruzzi, M., Cerv, M., Chau, C., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Costa, S., Cumalat, J., Dabrowski, A., D׳Alessandro, R., de Boer, W., Dehning, B., Dobos, D., Dünser, M., Eremin, V., Eusebi, R., Forcolin, G., Forneris, J., Frais-Kölbl, H., Gan, K.K., Gastal, M., Goffe, M., Goldstein, J., Golubev, A., Gonella, L., Gorišek, A., Graber, L., Grigoriev, E., Grosse-Knetter, J., Gui, B., Guthoff, M., Haughton, I., Hidas, D., Hits, D., Hoeferkamp, M., Hofmann, T., Hosslet, J., Hostachy, J-Y., Hügging, F., Jansen, H., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kassel, F., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Maazouzi, C., Mandic, I., Mathieu, C., McFadden, N., McGoldrick, G., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Murphy, S., Oh, A., Olivero, P., Parrini, G., Passeri, D., Pauluzzi, M., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Re, A., Riley, G., Roe, S., Sapinski, M., Scaringella, M., Schnetzer, S., Schreiner, T., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Sfyrla, A., Shimchuk, G., Smith, D.S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Taylor, A., Traeger, M., Tromson, D., Trischuk, W., Tuve, C., Uplegger, L., Velthuis, J., Venturi, N., Vittone, E., Wagner, S., Wallny, R., Wang, J.C., Weilhammer, P., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., and Zavrtanik, M.

Published
2016
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27. Diamond Particle Detectors for High Energy Physics

Author

Artuso, M., Bachmair, F., Bäni, L., Bartosik, M., Bellini, V., Belyaev, V., Bentele, B., Berdermann, E., Bergonzo, P., Bes, A., Brom, J.-M., Bruzzi, M., Cerv, M., Chau, C., Chiodini, G., Chren, D., Cindro, V., Claus, G., Collot, J., Costa, S., Cumalat, J., Dabrowski, A., D'Alessandro, R., de Boer, W., Dehning, B., Dobos, D., Dulinski, W., Eremin, V., Eusebi, R., Forcolin, G., Forneris, J., Frais-Kölbl, H., Gan, K.K., Gastal, M., Goffe, M., Goldstein, J., Golubev, A., Gonella, L., Gorišek, A., Graber, L., Grigoriev, E., Grosse-Knetter, J., Guthoff, M., Haughton, I., Hidas, D., Hits, D., Hoeferkamp, M., Hofmann, T., Hosslet, J., Hostachy, J.-Y., Hügging, F., Jansen, H., Janssen, J., Kagan, H., Kanxheri, K., Kasieczka, G., Kass, R., Kassel, F., Kis, M., Kramberger, G., Kuleshov, S., Lacoste, A., Lagomarsino, S., Lo Giudice, A., Maazouzi, C., Mandic, I., Manfredotti, C., Mathieu, C., McFadden, N., McGoldrick, G., Menichelli, M., Mikuž, M., Morozzi, A., Moss, J., Mountain, R., Murphy, S., Oh, A., Olivero, P., Parrini, G., Passeri, D., Pauluzzi, M., Pernegger, H., Perrino, R., Picollo, F., Pomorski, M., Potenza, R., Quadt, A., Re, A., Riley, G., Roe, S., Sapinski, M., Scaringella, M., Schnetzer, S., Schreiner, T., Sciortino, S., Scorzoni, A., Seidel, S., Servoli, L., Sfyrla, A., Shimchuk, G., Smith, S., Sopko, B., Sopko, V., Spagnolo, S., Spanier, S., Stenson, K., Stone, R., Sutera, C., Taylor, A., Traeger, M., Tromson, D., Trischuk, W., Tuve, C., Uplegger, L., Velthuis, J., Venturi, N., Vittone, E., Wagner, S., Wallny, R., Wang, J.C., Weilhammer, P., Weingarten, J., Weiss, C., Wengler, T., Wermes, N., Yamouni, M., Zavrtanik, M., and Trischuk, William

Published
2016
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31. Radiation tolerance of diamond detectors

Author

Bäni, L, Artuso, M, Bachmair, F, Bartosik, M, Beck, H, Bellini, V, Belyaev, V, Bentele, B, Bergonzo, P, Bes, A, Brom, J-M, Chiodini, G, Chren, D, Cindro, V, Claus, G, Collot, J, Cumalat, J, Curtoni, S, Dabrowski, A, D'Alessandro, R, Dauvergne, D, de Boer, W, Dorfer, C, Dünser, M, Eigen, G, Eremin, V, Forneris, J, Gallin-Martel, L, Gallin-Martel, M-L, Gan, K K, Gastal, M, Ghimouz, A, Goffe, M, Goldstein, J, Golubev, A, Gorišek, A, Grigoriev, E, Grosse-Knetter, J, Grummer, A, Hiti, B, Hits, D, Hoeferkamp, M, Hofmann, T, Hosselet, J, Hügging, F, Hutson, C, Jackman, R, Janssen, J, Jennings-Moors, R, Kagan, H, Kanxheri, K, Kis, M, Kramberger, G, Kuleshov, S, Lacoste, A, Lagomarsino, S, Lo Giudice, A, Paz, I López, Lukosi, E, Maazouzi, C, Mandić, I, Marcatili, S, Marino, A, Mathieu, C, Menichelli, M, Mikuž, M, Morozzi, A, Moscatelli, F, Moss, J, Mountain, R, Oh, A, Olivero, P, Pakpour-Tabrizi, A, Passeri, D, Pernegger, H, Perrino, R, Picollo, F, Pomorski, M, Porter, A, Potenza, R, Quadt, A, Rarbi, F, Re, A, Reichmann, M, Roe, S, Rossetto, O, Becerra, D A Sanz, Schmidt, C, Schnetzer, S, Sciortino, S, Scorzoni, A, Seidel, S, Servoli, L, Smith, D S, Sopko, B, Sopko, V, Spagnolo, S, Spanier, S, Stenson, K, Stone, R, Stugu, B, Sutera, C, Traeger, M, Trischuk, W, Truccato, M, Tuvê, C, Velthuis, J, Wagner, S, Wallny, R, Wang, J C, Welch, J, Wermes, N, Wickramasinghe, J, Yamouni, M, Zalieckas, J, Zavrtanik, M, Departement Physik [ETH Zürich] (D-PHYS), Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), Syracuse University, CERN [Genève], Georg-August-University = Georg-August-Universität Göttingen, Istituto Nazionale di Fisica Nucleare, Sezione di Catania (INFN), Università degli studi di Catania = University of Catania (Unict), Moscow State Engineering Physics Institute (MEPhI), University of Colorado [Colorado Springs] (UCCS), University College of London [London] (UCL), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Istituto Nazionale di Fisica Nucleare, Sezione di Lecce (INFN, Sezione di Lecce), Istituto Nazionale di Fisica Nucleare (INFN), Czech Technical University in Prague (CTU), Jozef Stefan Institute [Ljubljana] (IJS), Istituto Nazionale di Fisica Nucleare [Ferrara] (INFN), Universität Karlsruhe (TH), Department of Physics [ETH Zürich] (D-PHYS), University of Bergen (UiB), A.F. Ioffe Physical-Technical Institute, Russian Academy of Sciences [Moscow] (RAS), Università degli studi di Torino = University of Turin (UNITO), Ohio State University [Columbus] (OSU), University of Bristol [Bristol], Institute of Theoretical and Experimental Physics [Moscow] (ITEP), National Research Center 'Kurchatov Institute' (NRC KI), The University of New Mexico [Albuquerque], Rheinische Friedrich-Wilhelms-Universität Bonn, Istituto Nazionale di Fisica Nucleare, Sezione di Perugia (INFN, Sezione di Perugia), GSI Helmholtzzentrum für Schwerionenforschung (GSI), Istituto Nazionale di Fisica Nucleare, Sezione di Firenze (INFN, Sezione di Firenze), University of Manchester [Manchester], The University of Tennessee [Knoxville], University of Colorado [Boulder], California State University [Sacramento], Laboratoire Capteurs Diamant (LCD-LIST), Département Métrologie Instrumentation & Information (DM2I), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Rutgers University [Camden], Rutgers University System (Rutgers), University of Toronto, RD42 Collaboration, and European Project: 654168,H2020,H2020-INFRAIA-2014-2015,AIDA-2020(2015)

Subjects
instrumentation, History, chemical vapour deposition (CVD), detector, protons, irradiation, neutrons, radiation tolerance, electrode, polycrystalline, Computer Science Applications, Education, radiation, diamond, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], Detectors and Experimental Techniques, pions, ionizing radiation, nuclear instrumentation
Abstract

International audience; Diamond is used as detector material in high energy physics experiments due to its inherent radiation tolerance. The RD42 collaboration has measured the radiation tolerance of chemical vapour deposition (CVD) diamond against proton, pion, and neutron irradiation. Results of this study are summarized in this article. The radiation tolerance of diamond detectors can be further enhanced by using a 3D electrode geometry. We present preliminary results of a poly-crystalline CVD (pCVD) diamond detector with a 3D electrode geometry after irradiation and compare to planar devices of roughly the same thickness.

Published
2022

33. Vulnerability Assessment Of Historical Buildings

Author

Lagomarsino, S., Ansal, Atilla, editor, Bommer, Julian, editor, Bray, Jonathan D., editor, Pitilakis, Kyriazis, editor, Yasuda, Susumu, editor, Oliveira, Carlos Sousa, editor, Roca, Antoni, editor, and Goula, Xavier, editor

Published
2006
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34. Vulnerability Assessment Of Dwelling Buildings

Author

Barbat, A. H., Lagomarsino, S., Pujades, L. G., Ansal, Atilla, editor, Bommer, Julian, editor, Bray, Jonathan D., editor, Pitilakis, Kyriazis, editor, Yasuda, Susumu, editor, Oliveira, Carlos Sousa, editor, Roca, Antoni, editor, and Goula, Xavier, editor

Published
2006
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43. Next generation of Eurocode 8, masonry chapter

Author

Lu, S., primary, Beyer, K., additional, Bosiljkov, V., additional, Butenweg, C., additional, D'Ayala, D., additional, Degee, H., additional, Gams, M., additional, Klouda, J., additional, Lagomarsino, S., additional, Penna, A., additional, Mojsilovic, N., additional, da Porto, F., additional, Sorrentino, L., additional, and Vintzileou, E., additional

Published
2016
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47. Diamond pixel modules

Author

Asner, D., Barbero, M., Bellini, V., Belyaev, V., Brom, J-M., Bruzzi, M., Chren, D., Cindro, V., Claus, G., Cristinziani, M., Costa, S., D’Alessandro, R., de Boer, W., Dobos, D., Dolenc, I., Dulinski, W., Duris, J., Eremin, V., Eusebi, R., Frais-Kölbl, H., Furgeri, A., Gan, K.K., Goffe, M., Goldstein, J., Golubev, A., Gorišek, A., Griesmayer, E., Grigoriev, E., Hits, D., Hügging, F., Kagan, H., Kass, R., Kramberger, G., Kuleshov, S., Lagomarsino, S., La Rosa, A., Lo Giudice, A., Mandic, I., Manfredotti, C., Martemyanov, A., Mathes, M., Menichelli, D., Mikuž, M., Mishina, M., Moss, J., Mueller, S., Oakham, G., Olivero, P., Parrini, G., Pernegger, H., Potenza, R., Randrianarivony, K., Robichaud, A., Roe, S., Schaffner, D., Schnetzer, S., Schreiner, T., Sciortino, S., Smith, S., Sopko, B., Stone, R., Sutera, C., Trischuk, W., Tsung, J.-W., Tuve, C., Velthuis, J., Vittone, E., Wallny, R., Weilhammer, P., and Wermes, N.

Published
2011
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49. Seismic analysis of a masonry cross vault through shaking table tests: The case study of the Dey Mosque in Algiers

Author

Rossi M., Calderini C., Roselli I., Mongelli M., Canio G. D., Lagomarsino S., Rossi, M., Calderini, C., Roselli, I., Mongelli, M., Canio, G. D., and Lagomarsino, S.

Subjects
Masonry cross vault, Modal analysis, Shaking table, Collapse mechanism, Seismic response
Abstract

This paper presents the results of a monodirectional shaking table test on a full-scale unreinforced masonry cross vault characterized by asymmetric boundary conditions. The specimen represents a vault of the mosque of Dey in Algiers (Algeria), reproducing in detail the mechanical characteristics of masonry, and the constructive details including the presence of some peculiar wooden logs placed within the vault's abutments. The vault was tested with and without the presence of two steel bars which connect two opposite sides of the vault. The dynamic behaviour of both the vault's configurations were studied by using an incremental dynamic analysis up to the collapse of the vault without the steel bars. The use of an innovative high-resolution 3D optical system allowed measure displacement data of the cross vault during the shake table tests. The experimental results were analysed in terms of evolution of damage mechanisms, and in-plane and out-of-plane deformations. Moreover, the dynamic properties of the structure were investigated by means of an experimental modal analysis.

Published
2020

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