Zobrazeno 1 - 10
of 244
pro vyhledávání: '"Degiovanni I. P."'
Autor:
Andrini, G., Zanelli, G., Tchernij, S. Ditalia, Corte, E., Hernandez, E. Nieto, Verna, A., Cocuzza, M., Bernardi, E., Virzì, S., Traina, P., Degiovanni, I. P., Genovese, M., Olivero, P., Forneris, J.
The recent demonstration of optically active telecom emitters makes silicon a compelling candidate for solid state quantum photonic platforms. Particularly fabrication of the G center has been demonstrated in carbon-rich silicon upon conventional the
Externí odkaz:
http://arxiv.org/abs/2304.10132
Autor:
Petrini, G., Tomagra, G., Bernardi, E., Moreva, E., Traina, P., Marcantoni, A., Picollo, F., Kvakova, K., Cigler, P., Degiovanni, I. P., Carabelli, V., Genovese, M.
Publikováno v:
Advanced Science, 2022
Temperature is one of the most relevant parameters for the regulation of intracellular processes. Measuring localized subcellular temperature gradients is fundamental for a deeper understanding of cell function, such as the genesis of action potentia
Externí odkaz:
http://arxiv.org/abs/2204.10182
Autor:
Genovese M., Adenier G., Calonico D., Degiovanni I. P., Micalizio S., Ruo Berchera I., Traina P.
Publikováno v:
EPJ Web of Conferences, Vol 95, p 03011 (2015)
We discuss the recent developments in exploiting Quantum Optical Correlations in order to overcome the classical limits on measurement. After a general introduction to the argument, we will consider in detail some specific and emblematic protocols, a
Externí odkaz:
https://doaj.org/article/8084192f0ccf435ca65b6d0b26c9cb81
Autor:
Rebufello, E., Piacentini, F., Avella, A., de Souza, M. A., Gramegna, M., Dziewior, J., Cohen, E., Vaidman, L., Degiovanni, I. P., Genovese, M.
Publikováno v:
Light: Science & Applications 10, 106 (2021)
Is it possible that a measurement of a spin component of a spin-1/2 particle yields the value 100? In 1988 Aharonov, Albert and Vaidman argued that upon pre- and postselection of particular spin states, weakening the coupling of a standard measuremen
Externí odkaz:
http://arxiv.org/abs/2103.12602
Autor:
Tchernij, S. Ditalia, Lühmann, T., Corte, E., Sardi, F., Picollo, F., Traina, P., Brajkovic, M., Crnjac, A., Pezzagna, S., Degiovanni, I. P., Moreva, E., Aprà, P., Olivero, P., Siketić, Z., Meijer, J., Genovese, M., Forneris, J.
We report on the creation and characterization of the luminescence properties of high-purity diamond substrates upon F ion implantation and subsequent thermal annealing. Their room-temperature photoluminescence emission consists of a weak emission li
Externí odkaz:
http://arxiv.org/abs/2009.13385
Autor:
Marletto, C., Vedral, V., Virzì, S., Rebufello, E., Avella, A., Piacentini, F., Gramegna, M., Degiovanni, I., Genovese, M.
Publikováno v:
Entropy 22 (2020) 228
Pseudo-density matrices are a generalisation of quantum states and do not obey monogamy of quantum correlations. Could this be the solution to the paradox of information loss during the evaporation of a black hole? In this paper we discuss this possi
Externí odkaz:
http://arxiv.org/abs/2002.07628
Autor:
Moreva, E., Bernardi, E., Traina, P., Sosso, A., Tchernij, S. Ditalia, Forneris, J., Picollo, F., Brida, G., Pastuovic, Z., Degiovanni, I. P., Olivero, P., Genovese, M.
Publikováno v:
Phys. Rev. Applied 13, 054057 (2020)
Nitrogen-vacancy centers in diamond allow measurement of environment properties such as temperature, magnetic and electric fields at nanoscale level, of utmost relevance for several research fields, ranging from nanotechnologies to bio-sensing. The w
Externí odkaz:
http://arxiv.org/abs/1912.10887
Autor:
Marletto, C., Vedral, V., Virzì, S., Rebufello, E., Avella, A., Piacentini, F., Gramegna, M., Degiovanni, I. P., Genovese, M.
Publikováno v:
Nat Commun 10, 182 (2019) doi:10.1038/s41467-018-08100-1
Closed timelike curves are striking predictions of general relativity allowing for time-travel. They are afflicted by notorious causality issues (e.g. grandfather's paradox). Quantum models where a qubit travels back in time solve these problems, at
Externí odkaz:
http://arxiv.org/abs/1911.02441
Autor:
Pradyumna, S. T., Losero, E., Ruo-Berchera, I., Traina, P., Zucco, M., Jacobsen, C. S., Andersen, U. L., Degiovanni, I. P., Genovese, M., Gehring, T.
Publikováno v:
Commun Phys 3, 104 (2020)
Quantum metrology deals with improving the resolution of instruments that are otherwise limited by shot noise and it is therefore a promising avenue for enabling scientific breakthroughs. The advantage can be even more striking when quantum enhanceme
Externí odkaz:
http://arxiv.org/abs/1810.13386
Autor:
Rebufello, E., Piacentini, F., López, M., Kirkwood, R. A., Berchera, I. Ruo, Gramegna, M., Brida, G., Kück, S., Chunnilall, C. J., Genovese, M., Degiovanni, I. P.
Publikováno v:
Metrologia 56, 025004 (2019)
Single-photon sources are set to be a fundamental tool for metrological applications as well as for quantum information related technologies. Because of their upcoming widespread dissemination, the need for their characterization and standardization
Externí odkaz:
http://arxiv.org/abs/1807.10493