Zobrazeno 1 - 10
of 268
pro vyhledávání: '"B Naranjo"'
Autor:
J B Rosenzweig, N Majernik, R R Robles, G Andonian, O Camacho, A Fukasawa, A Kogar, G Lawler, Jianwei Miao, P Musumeci, B Naranjo, Y Sakai, R Candler, B Pound, C Pellegrini, C Emma, A Halavanau, J Hastings, Z Li, M Nasr, S Tantawi, P. Anisimov, B Carlsten, F Krawczyk, E Simakov, L Faillace, M Ferrario, B Spataro, S Karkare, J Maxson, Y Ma, J Wurtele, A Murokh, A Zholents, A Cianchi, D Cocco, S B van der Geer
Publikováno v:
New Journal of Physics, Vol 22, Iss 9, p 093067 (2020)
In the field of beam physics, two frontier topics have taken center stage due to their potential to enable new approaches to discovery in a wide swath of science. These areas are: advanced, high gradient acceleration techniques, and x-ray free electr
Externí odkaz:
https://doaj.org/article/7f1ff3d3d70046e99455e223f96afd3d
Autor:
M. Askins, Z. Bagdasarian, N. Barros, E. W. Beier, E. Blucher, R. Bonventre, E. Bourret, E. J. Callaghan, J. Caravaca, M. Diwan, S. T. Dye, J. Eisch, A. Elagin, T. Enqvist, V. Fischer, K. Frankiewicz, C. Grant, D. Guffanti, C. Hagner, A. Hallin, C. M. Jackson, R. Jiang, T. Kaptanoglu, J. R. Klein, Yu. G. Kolomensky, C. Kraus, F. Krennrich, T. Kutter, T. Lachenmaier, B. Land, K. Lande, J. G. Learned, V. Lozza, L. Ludhova, M. Malek, S. Manecki, J. Maneira, J. Maricic, J. Martyn, A. Mastbaum, C. Mauger, F. Moretti, J. Napolitano, B. Naranjo, M. Nieslony, L. Oberauer, G. D. Orebi Gann, J. Ouellet, T. Pershing, S. T. Petcov, L. Pickard, R. Rosero, M. C. Sanchez, J. Sawatzki, S. H. Seo, M. Smiley, M. Smy, A. Stahl, H. Steiger, M. R. Stock, H. Sunej, R. Svoboda, E. Tiras, W. H. Trzaska, M. Tzanov, M. Vagins, C. Vilela, Z. Wang, J. Wang, M. Wetstein, M. J. Wilking, L. Winslow, P. Wittich, B. Wonsak, E. Worcester, M. Wurm, G. Yang, M. Yeh, E. D. Zimmerman, S. Zsoldos, K. Zuber
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 5, Pp 1-31 (2020)
Abstract New developments in liquid scintillators, high-efficiency, fast photon detectors, and chromatic photon sorting have opened up the possibility for building a large-scale detector that can discriminate between Cherenkov and scintillation signa
Externí odkaz:
https://doaj.org/article/16ebcb2ce8eb4c47b675b76405ed6eba
Autor:
Michael Sun, Rodrigo Blasco, Julian Nwodo, María de la Mata, Sergio I. Molina, Akhil Ajay, Eva Monroy, Sirona Valdueza-Felip, Fernando B. Naranjo
Publikováno v:
Materials, Vol 15, Iss 20, p 7373 (2022)
AlxIn1−xN ternary semiconductors have attracted much interest for application in photovoltaic devices. Here, we compare the material quality of AlxIn1−xN layers deposited on Si with different crystallographic orientations, (100) and (111), via ra
Externí odkaz:
https://doaj.org/article/e2a773d3437e434e8aaa447312ec3d4b
Publikováno v:
Materials, Vol 14, Iss 9, p 2236 (2021)
Compact Al0.37In0.63N layers were grown by radiofrequency sputtering on bare and 15 nm-thick AlN-buffered Si (111) substrates. The crystalline quality of the AlInN layers was studied by high-resolution X-ray diffraction measurements and transmission
Externí odkaz:
https://doaj.org/article/a7cee29c22194083994240dfc6046fb5
Autor:
S. Valdueza-Felip, A. Núñez-Cascajero, R. Blasco, D. Montero, L. Grenet, M. de la Mata, S. Fernández, L. Rodríguez-De Marcos, S. I. Molina, J. Olea, F. B. Naranjo
Publikováno v:
AIP Advances, Vol 8, Iss 11, Pp 115315-115315-7 (2018)
We report the influence of the AlN interlayer thickness (0-15 nm) on the photovoltaic properties of Al0.37In0.63N on Si heterojunction solar cells deposited by radio frequency sputtering. The poor junction band alignment and the presence of a 2-3 nm
Externí odkaz:
https://doaj.org/article/4ab9abdfaf944c4b820965cc8a734e34
Autor:
V. J. Gómez, J. Grandal, A. Núñez-Cascajero, F. B. Naranjo, M. Varela, M. A. Sánchez-García, E. Calleja
Publikováno v:
AIP Advances, Vol 8, Iss 10, Pp 105026-105026-11 (2018)
This work studies the effect of four different types of buffer layers on the structural and optical properties of InGaN layers grown on Si(111) substrates and their correlation with electrical characteristics. The vertical electrical conduction of n-
Externí odkaz:
https://doaj.org/article/9a14f0a5cf3b444dbc0814b68850dd0e
Autor:
Laura Monroy, Marco Jiménez-Rodríguez, Eva Monroy, Miguel González-Herráez, Fernando B. Naranjo
Publikováno v:
Applied Sciences, Vol 10, Iss 21, p 7832 (2020)
New fabrication methods are strongly demanded for the development of thin-film saturable absorbers with improved optical properties (absorption band, modulation depth, nonlinear optical response). In this sense, we investigate the performance of indi
Externí odkaz:
https://doaj.org/article/c98a8b30fd6e47aaa54442e1c35b746b
Publikováno v:
Materials, Vol 13, Iss 19, p 4428 (2020)
III-nitride resonant cavity-enhanced Schottky barrier photodetectors were fabricated on 2 µm thick GaN templates by radio frequency plasma-assisted molecular beam epitaxy. The optical cavity was formed by a bottom distributed Bragg reflector based o
Externí odkaz:
https://doaj.org/article/236dde036d2b4f29b2c4b5d1aefff756
Autor:
B. D. O’Shea, G. Andonian, S. K. Barber, K. L. Fitzmorris, S. Hakimi, J. Harrison, P. D. Hoang, M. J. Hogan, B. Naranjo, O. B. Williams, V. Yakimenko, J. B. Rosenzweig
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
Wakefield accelerators are a cheaper and compact alternative to conventional particle accelerators for high-energy physics and coherent x-ray sources. Here, the authors demonstrate a field gradient in excess of a gigaelectron-volt-per-metre using a t
Externí odkaz:
https://doaj.org/article/dec7282795fa490892292781e821d048
Autor:
Sirona Valdueza-Felip, Rodrigo Blasco, Javier Olea, Alba Díaz-Lobo, Alejandro F. Braña, Fernando B. Naranjo
Publikováno v:
Materials, Vol 13, Iss 10, p 2336 (2020)
We investigate the photovoltaic performance of solar cells based on n-AlxIn1−xN (x = 0–0.56) on p-Si (100) hetero-junctions deposited by radio frequency sputtering. The AlxIn1−xN layers own an optical bandgap absorption edge tuneable from 1.73
Externí odkaz:
https://doaj.org/article/4a71247f55fb49869b61ad5e787a2da1