Zobrazeno 1 - 10
of 511
pro vyhledávání: '"Abramof, E."'
Publikováno v:
Moldavian Journal of the Physical Sciences, Vol 4, Iss 3, Pp 304-312 (2005)
The values of optical deformation potentials (Du and Dd) for PbSe and PbTe are analyzed using absorption, luminescence and X-ray diffraction data on high quality, deep quantum well PbSe/PbSrSe and PbTe/PbEuTe structures. It is important for these eva
Externí odkaz:
https://doaj.org/article/09a5628d49414de696aa103f404eab0c
Autor:
Pires, A.S., do Prado, W.P., Kawata, B.A., Vargas, L.M.B., da Silva, M.J., Rappl, P.H.O., Abramof, E., de Castro, S., Peres, M.L.
Publikováno v:
In Optical Materials November 2024 157 Part 1
Autor:
do Prado, W.P., Okazaki, A.K., Vargas, L.M.B., da Silva, M.J., de Castro, S., Rappl, P.H.O., Abramof, E., Peres, M.L.
Publikováno v:
In Journal of Luminescence May 2024 269
Publikováno v:
Journal of Applied Physics; 5/28/2024, Vol. 135 Issue 20, p1-9, 9p
Akademický článek
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Autor:
Pavlov, V. V., Pisarev, R. V., Nefedov, S. G., Akimov, I. A., Yakovlev, D. R., Bayer, M., Henriques, A. B., Rappl, P. H. O., Abramof, E.
A time-resolved optical pump-probe technique has been applied for studying the ultrafast dynamics in the magnetic semiconductor EuTe near the absorption band gap. We show that application of external magnetic field up to 6 T results in crossover from
Externí odkaz:
http://arxiv.org/abs/1803.02633
Publikováno v:
In Physica E: Low-dimensional Systems and Nanostructures October 2022 144
Autor:
Vieira, C.E.R.F., Soares, D.A.W., de Godoy, M.P.F., da Silva, M.J., Vargas, L.M.B., Alves, D.C., Pena, F.S., Holgado, D.P.A., Okazaki, A.K., Rappl, P.H.O., Abramof, E., Peres, M.L. *
Publikováno v:
In Materials Research Bulletin June 2021 138
Publikováno v:
In Physica E: Low-dimensional Systems and Nanostructures March 2021 127
Autor:
Kaminski, B., Lafrentz, M., Pisarev, R. V., Yakovlev, D. R., Pavlov, V. V., Lukoshkin, V. A., Henriques, A. B., Springholz, G., Bauer, G., Abramof, E., Rappl, P. H. O., Bayer, M.
Spectroscopy of the centrosymmetric magnetic semiconductors EuTe and EuSe reveals spin-induced optical second harmonic generation (SHG) in the band gap vicinity at 2.1-2.4eV. The magnetic field and temperature dependence demonstrates that the SHG ari
Externí odkaz:
http://arxiv.org/abs/0906.0907