Zobrazeno 1 - 10
of 510
pro vyhledávání: '"NAPOLI S"'
Autor:
Tortarolo, M., Goijman, D., Barral, M. A., Di Napoli, S., Martínez, A. A. Pérez, Ramírez, G., Sarmiento, A., Gómez, J., Zakharova, A., Bayram, S. E., Stramaglia, F., Vaz, C. A. F., Milano, J., Piamonteze, C.
We present an experimental study of the magnetoelectric coupling (MEC) in the Fe-Ga/PMN-PT thin film multiferroic composite by means of x-ray magnetic circular dichroism (XMCD) and ferromagnetic resonance (FMR). Our measurements show evidence for a c
Externí odkaz:
http://arxiv.org/abs/2404.04383
$Ab$ $initio$ calculations show the presence of a strong magnetoelectric interfacial coupling in CaMnO$_3$ ultra-thin film grown on a strained BaTiO$_3$ ferroelectric film. This heterostructure presents a polarization driven magnetic transition from
Externí odkaz:
http://arxiv.org/abs/2312.14866
Autor:
Napoli S
Publikováno v:
International Medical Case Reports Journal, Vol 2015, Iss default, Pp 23-27 (2015)
Salvatore Napoli Neuro Institute of New England, Foxborough, MA, USA Abstract: Patients may refuse, be unable to use, or show nonresponse to conventional steroid treatment of multiple sclerosis (MS) exacerbation. Adrenocorticotropic hormone (ACTH), o
Externí odkaz:
https://doaj.org/article/fb7d089472f84eae91967cb1340a00dd
Autor:
Capra, A., Amole, C., Ashkezari, M. D., Baquero-Ruiz, M., Bertsche, W., Butler, E., Cesar, C. L., Charlton, M., Eriksson, S., Fajans, J., Friesen, T., Fujiwara, M. C., Gill, D. R., Gutierrez, A., Hangst, J. S., Hardy, W. N., Hayden, M. E., Isaac, C. A., Jonsell, S., Kurchaninov, L ., Little, A., McKenna, J. T. K., Menary, S., Napoli, S. C., Nolan, P., Olchanski, K., Olin, A., Povilus, A., Pusa, P., Robicheaux, F., Sarid, E., Silveira, D. M., So, C., Tharp, T. D., Thompson, R. I., van der Werf, D. P., Vendeiro, Z., Wurtele, J. S., Zhmoginov, A. I., Charman, A. E.
Publikováno v:
Hyperfine Interact 238, 9 (2017)
The ALPHA collaboration has successfully demonstrated the production and the confinement of cold antihydrogen, $\overline{\mathrm{H}}$. An analysis of trapping data allowed a stringent limit to be placed on the electric charge of the simplest antiato
Externí odkaz:
http://arxiv.org/abs/2107.08152
Publikováno v:
AIP Advances 11, 025319 (2021)
By means of ab initio calculations, we study the effect of charge transfer and symmetry mismatch on the magnetic and electronic properties of CaMnO$_3$ ultrathin films, epitaxially grown on SrTiO$_3$ (001). We find that the interplay of these degrees
Externí odkaz:
http://arxiv.org/abs/2105.13788
Autor:
Acevedo, W. Román, Di Napoli, S., Romano, F., Ruiz, G. Rodríguez, Nukala, P., Quinteros, C., Lecourt, J., Lüders, U., Vildosola, V., Rubi, D.
Publikováno v:
Phys. Rev. B 104, 125307 (2021)
BaBiO$_3$ is a charged ordered Peierls-like perovskite well known for its superconducting properties upon K or Pb doping. We present a study on the transport and electronic properties of BaBiO$_3$ perovskite with strong Bi-deficiency. We show that it
Externí odkaz:
http://arxiv.org/abs/2104.04573
2D superconductidy driven by interfacial electron-phonon coupling at the BaPbO$_3$/BaBiO$_3$ bilayer
Publikováno v:
Phys. Rev. B 103, 174509 (2021)
The recent discovery of 2D superconductivity at the interface of BaPbO$_3$ (BPO) and BaBiO$_3$ (BBO) has motivated us to study in depth the electronic and structural properties and the relation between them in this particular heterostructure, by mean
Externí odkaz:
http://arxiv.org/abs/2011.08710
Autor:
Pedroso, A. López, Barral, M. A., Graf, M. E., Llois, A. M., Aguirre, M. H., Steren, L. B., Di Napoli, S.
Publikováno v:
Phys. Rev. B 102, 085432 (2020)
The effect of high tensile strain and low dimensionality on the magnetic and electronic properties of CaMnO$_3$ ultrathin films, epitaxially grown on SrTiO$_3$ substrates, are experimentally studied and theoretically analyzed. By means of ab initio c
Externí odkaz:
http://arxiv.org/abs/2003.04813
Autor:
Barral, M. A., Di Napoli, S., Blesio, G., Roura-Bas, P., Camjayi, A., Manuel, L. O., Aligia, A. A.
Publikováno v:
J. Chem. Phys. 146, 092315 (2017)
Combining ab initio calculations and effective models derived from them, we discuss the electronic structure of oxygen doped gold chains when one Au atom is replaced by any transition-metal atom of the $3d$ series. The effect of O doping is to bring
Externí odkaz:
http://arxiv.org/abs/1701.07080
Publikováno v:
Phys. Rev. B 92, 085120 (2015)
By means of ab initio calculations we study the effect of O-doping of Au chains containing a nanocontact represented by a Ni atom as a magnetic impurity. In contrast to pure Au chains, we find that with a minimun O-doping the $5d_{xz,yz}$ states of A
Externí odkaz:
http://arxiv.org/abs/1505.04754