Zobrazeno 1 - 10
of 5 249
pro vyhledávání: '"Amato G"'
Autor:
Amato G
Publikováno v:
Nanoscale Research Letters, Vol 5, Iss 7, Pp 1156-1160 (2010)
Abstract A facile fabrication method to produce biocompatible semiconductor Quantum Dots encapsulated in high quality and thick thermal oxide is presented. The process employs sonication of porous Si/SiO2 structures to produce flakes with dimension i
Externí odkaz:
https://doaj.org/article/994b59fe7d6f423cb067485b0441f3b1
Publikováno v:
Journal of Applied Physics, 117, 17B732 (2015)
This paper deals with the modeling of sensitivity of epitaxial graphene Hall bars, from sub-micrometer to micrometer size, to the stray field generated by a magnetic microbead. To demonstrate experiment feasibility, the model is first validated by co
Externí odkaz:
http://arxiv.org/abs/1805.01779
Autor:
Forneris, J., Tchernij, S. Ditalia, Traina, P., Moreva, E., Skukan, N., Jakšić, M., Grilj, V., Croin, L., Amato, G., Degiovanni, I. P., Naydenov, B., Jelezko, F., Genovese, M., Olivero, P.
Publikováno v:
Phys. Rev. Applied 10, 014024 (2018)
Electrically-active defects have a significant impact on the performance of electronic devices based on wide band-gap materials such as diamond. This issue is ubiquitous in diamond science and technology, since the presence of charge traps in the act
Externí odkaz:
http://arxiv.org/abs/1706.07935
Publikováno v:
In Engineering Structures 15 October 2021 245
Autor:
Picollo, F., Olivero, P., Bellotti, F., Pastuović, Ž., Skukan, N., Giudice, A. Lo, Amato, G., Jakšić, M., Vittone, E.
Publikováno v:
Diamond and Related Materials 19 (5-6), 466-469 (2010)
As demonstrated in previous works, implantation with a MeV ion microbeam through masks with graded thickness allows the formation of conductive micro-channels in diamond which are embedded in the insulating matrix at controllable depths [P. Olivero e
Externí odkaz:
http://arxiv.org/abs/1609.06176
Autor:
Olivero, P., Amato, G., Bellotti, F., Budnyk, O., Colombo, E., Jaksic, M., Giudice, A. Lo, Manfredotti, C., Pastuovic, Z., Picollo, F., Skukan, N., Vannoni, M., Vittone, E.
Publikováno v:
Diamond and Related Materials 18, 870-876 (2009)
We report on a novel method for the fabrication of three-dimensional buried graphitic micropaths in single crystal diamond with the employment of focused MeV ions. The use of implantation masks with graded thickness at the sub-micrometer scale allows
Externí odkaz:
http://arxiv.org/abs/1608.07427
Publikováno v:
The European Physical Journal B 75 (2), 127 132 (2010)
In the present work we report about the investigation of the conduction mechanism of sp2 carbon micro-channels buried in single crystal diamond. The structures are fabricated with a novel technique which employs a MeV focused ion-beam to damage diamo
Externí odkaz:
http://arxiv.org/abs/1608.07405
Autor:
Monticone, D. Gatto, Forneris, J., Levi, M., Battiato, A., Picollo, F., Olivero, P., Traina, P., Moreva, E., Enrico, E., Brida, G., Degiovanni, I. P., Genovese, M., Amato, G., Boarino, L.
Publikováno v:
International Journal of Quantum Information 12 (7-8), 1560011 (2014)
Single-photon sources represent a key enabling technology in quantum optics, and single colour centres in diamond are a promising platform to serve this purpose, due to their high quantum efficiency and photostability at room temperature. The widely
Externí odkaz:
http://arxiv.org/abs/1608.07132
Autor:
Forneris, J., Tchernij, S. Ditalia, Tengattini, A., Enrico, E., Grilj, V., Skukan, N., Amato, G., Boarino, L., Jakšić, M., Olivero, P.
The control of the charge state of nitrogen-vacancy (NV) centers in diamond is of primary importance for the stabilization of their quantum-optical properties, in applications ranging from quantum sensing to quantum computing. To this purpose, in thi
Externí odkaz:
http://arxiv.org/abs/1607.05553
Autor:
Forneris, J., Tchernij, S. Ditalia, Battiato, A., Picollo, F., Tengattini, A., Grilj, V., Skukan, N., Amato, G., Boarino, L., Degiovanni, I. P., Enrico, E., Traina, P., Jakšić, M., Genovese, M., Olivero, P.
We report on the fabrication and characterization of a single-crystal diamond device for the electrical stimula- tion of light emission from nitrogen-vacancy (NV0) and other defect-related centers. Pairs of sub-superficial graphitic micro-electrodes
Externí odkaz:
http://arxiv.org/abs/1507.02136