Zobrazeno 1 - 10
of 220
pro vyhledávání: '"CARBONE, CARLO"'
Autor:
Sheverdyaeva, Polina M., Bihlmayer, Gustav, Modesti, Silvio, Feyer, Vitaliy, Jugovac, Matteo, Zamborlini, Giovanni, Tusche, Christian, Chen, Ying-Jiun, Tan, Xin Liang, Hagiwara, Kenta, Petaccia, Luca, Thakur, Sangeeta, Kundu, Asish K., Carbone, Carlo, Moras, Paolo
Publikováno v:
Nanoscale, 2024,16, 15815-15823
Bismuth produces different types of ordered superstructures on the InAs(100) surface, depending on the growth procedure and coverage. The (2x1) phase forms at completion of a Bi monolayer and consists of a uniformly oriented array of parallel lines o
Externí odkaz:
http://arxiv.org/abs/2404.13276
Autor:
Kundu, Asish K., Sheverdyaeva, Polina M., Moras, Paolo, Menon, Krishnakumar S. R., Mandal, Subhasish, Carbone, Carlo
The Zhang-Rice (ZR) state is a strongly hybridized bound state formed by the transition metal and oxygen atoms. The spin-fluctuations within the ZR state are known to play an important role in high-$T_\mathrm{c}$ superconductivity in cuprates. Here,
Externí odkaz:
http://arxiv.org/abs/2310.17833
Autor:
Matetskiy, Andrey V., Milotti, Valeria, Sheverdyaeva, Polina M., Moras, Paolo, Carbone, Carlo, Mihalyuk, Alexey N.
Publikováno v:
Nanoscale 15 (2023) 16080-16088
Dimensionality can strongly influence the magnetic structure of solid systems. Here, we predict theoretically and confirm experimentally that the antiferromagnetic (AFM) ground state of bulk gadolinium germanide metalloxene, which has a quasi-layered
Externí odkaz:
http://arxiv.org/abs/2310.13652
Autor:
Gambardella, P., Dhesi, S. S., Gardonio, Sandra, Grazioli, Cesare, Ohresser, P., Carbone, Carlo
X-ray absorption spectroscopy (XAS) and x-ray magnetic circular dichroism (XMCD) have been used to study transition metal impurities on K and Na films. The multiplet structure of the XAS spectra indicates that Fe, Co, and Ni have localized atomic gro
Externí odkaz:
http://arxiv.org/abs/2307.12433
Autor:
Mahatha, Sanjoy Kr., Moras, Paolo, Bellini, Valerio, Sheverdyaeva, Polina M., Struzzi, Claudia, Petaccia, Luca, Carbone, Carlo
Publikováno v:
Phys. Rev. B 89, 201416 (2014)
The discovery of (4x4) silicene formation on Ag(111) raised the question on whether silicene maintains its Dirac fermion character, similar to graphene, on a supporting substrate. Previous photoemission studies indicated that the {\pi}-band forms Dir
Externí odkaz:
http://arxiv.org/abs/2306.17524
Autor:
Moras, Paolo, Menteş, Tevfik Onur, Sheverdyaeva, Polina M., Locatelli, Andrea, Carbone, Carlo
Publikováno v:
J. Phys.: Condens. Matter 26, 185001 (2014)
Silicene, the silicon equivalent of graphene, is attracting increasing scientific and technological attention in view of the exploitation of its exotic electronic properties. This novel material has been theoretically predicted to exist as a free-sta
Externí odkaz:
http://arxiv.org/abs/2306.16971
Autor:
Martínez-Pedrero, Fernando, Carbone, Carlo, Rubio, Ramón G., Ortega, Francisco, Guzmán, Eduardo
Publikováno v:
In Current Opinion in Colloid & Interface Science December 2024 74
Autor:
Pandeya, Ram Prakash, Sakhya, Anup Pradhan, Datta, Sawani, Saha, Tanusree, De Ninno, Giovanni, Mondal, Rajib, Schlueter, C., Gloskovskii, A., Moras, Paolo, Jugovac, Matteo, Carbone, Carlo, Thamizhavel, A., Maiti, Kalobaran
Publikováno v:
Physical Review B 104, 094508 (2021)
Coupling among conduction electrons (e.g. Zhang-Rice singlet) are often manifested in the core level spectra of exotic materials such as cuprate superconductors, manganites, etc. These states are believed to play key roles in the ground state propert
Externí odkaz:
http://arxiv.org/abs/2109.12329
Autor:
Pramanik, Arindam, Pandeya, Ram Prakash, Vyalikh, D. V., Generalov, Alexander, Moras, Paolo, Kundu, Asish K., Sheverdyaeva, Polina M., Carbone, Carlo, Joshi, Bhanu, Thamizhavel, A., Ramakrishnan, S., Maiti, Kalobaran
Publikováno v:
Phys. Rev. B 103, 155401 (2021)
Quantum materials having Dirac fermions in conjunction with superconductivity is believed to be the candidate materials to realize exotic physics as well as advanced technology. Angle resolved photoemission spectroscopy (ARPES), a direct probe of the
Externí odkaz:
http://arxiv.org/abs/2012.05702