Zobrazeno 1 - 10
of 75
pro vyhledávání: '"N. N. Loshkareva"'
Autor:
N. N. Loshkareva, E. A. Gan’shina, Alexander Granovsky, E. V. Mostovshchikova, A. V. Telegin, N. G. Bebenin, Yu. P. Sukhorukov
Publikováno v:
Journal of Magnetism and Magnetic Materials. 383:104-109
We present a brief review on magnetotransmission (magnetoabsorption) and magnetoreflection of natural (unpolarized) light in ferromagnetic chromium chalcogenide spinel, manganites with perovskite structure and thin-film metallic nanostructures in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::395471de00d0e297eb3a278ddb1173fb
https://doi.org/10.1016/j.jmmm.2014.11.080
https://doi.org/10.1016/j.jmmm.2014.11.080
Autor:
N. N. Loshkareva, Elena V. Mostovshchikova, A. S. Korneevetc, V. A. Khokhlov, A. Yu. Prokhorov, A. V. Pashchenko, S. V. Naumov
Publikováno v:
Applied Physics A. 120:239-246
The optical density spectra D(hω) of BiFe0.5Co0.5O3 films with thickness d = 230 and 1400 nm on LaAlO3 substrate were studied in the infrared range from 0.09 to 1.65 eV in unpolarized and linear polarized light at room temperature and at T = 80 K in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af5f0388f3c1dc30d9bcdc7b89e07423
https://doi.org/10.1007/s00339-015-9158-4
https://doi.org/10.1007/s00339-015-9158-4
Publikováno v:
Optics and Spectroscopy. 116:878-884
Conventional magneto-optical Kerr and Faraday effects are widely used to solve many urgent problems in various fields of physics and technique. However, in view of the small magnitude of these effects (related to their relativistic origin), it is nec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec7f4e5aa2250d18a3d305fddff70a33
https://doi.org/10.1134/s0030400x14060216
https://doi.org/10.1134/s0030400x14060216
Autor:
A.V. Korolyov, Elena V. Mostovshchikova, N. N. Loshkareva, L.V. Elokhina, L. I. Naumova, B. A. Gizhevskii, N. I. Solin, S. V. Naumov, S. V. Telegin
Publikováno v:
Journal of Magnetism and Magnetic Materials. 341:49-55
The magnetic properties of nanopowders of Nd0.5Sr0.5MnO3 manganite, obtained by ball milling method, and IR magnetotransmission (the relative change in transmission of infrared radiation in a magnetic field) of composites based on the nanopowders are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::049370e6e780799696737ba4c2115dec
https://doi.org/10.1016/j.jmmm.2013.04.022
https://doi.org/10.1016/j.jmmm.2013.04.022
Autor:
N. N. Loshkareva, N. I. Solin, S. V. Telegin, T. I. Arbuzova, S. V. Naumov, E. I. Patrakov, Elena V. Mostovshchikova, A.V. Korolev
Publikováno v:
Physica B: Condensed Matter. 408:183-187
Magnetic, transport and optical properties of the Ca0.85Eu0.15MnO3 single crystal are studied and discussed in comparison with the properties of polycrystalline sample. The magnetic data show existence the two magnetic phase transitions under cooling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d844b257becd8d7417ab733aeeadb93
https://doi.org/10.1016/j.physb.2012.08.043
https://doi.org/10.1016/j.physb.2012.08.043
Autor:
V. A. Khokhlov, A. Yu. Prokhorov, Elena V. Mostovshchikova, N. I. Solin, N. N. Loshkareva, Yu. M. Nikolaenko
Publikováno v:
Technical Physics Letters. 38:835-838
Nd0.52Sr0.48MnO3 − δ manganite films on LaAlO3 substrate exhibit a large negative magnetotransmission [(tH − tH = 0)/tH = 0 ≈ −14%] at a wavelength of 8.8 μm in a magnetic field of H = 8 kOe and a large negative magnetoresistance [(ρH −
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eb1e833a1521cb5ddeb6495c90676c6
https://doi.org/10.1134/s1063785012090234
https://doi.org/10.1134/s1063785012090234
Autor:
Manfred Neumann, N. N. Loshkareva, Elena V. Mostovshchikova, N. V. Kostromitina, Yurii S. Ponosov, Natalia A. Ovechkina, S. V. Naumov, V. R. Galakhov, B. A. Gizhevskii, A. Buling
Publikováno v:
Solid State Phenomena. 190:683-686
We present the results of the study of middle infrared absorption (MIR) and X-ray absorption (XAS) spectra of nanostructured CuO and Cu2O ceramics prepared by the high pressure torsion method from coarse-grain oxide powders. We have found that the MI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c96b4e1bfad0244f8d5e79e85a1b8e92
https://doi.org/10.4028/www.scientific.net/ssp.190.683
https://doi.org/10.4028/www.scientific.net/ssp.190.683
Publikováno v:
Solid State Phenomena. 190:273-276
The optical properties of single crystals of the hexagonal manganites RMnO3 (R = Ho, Tm, Yb) have been investigated by spectroscopic ellipsometry in the spectral range 0.6-5.0 eV. The measurements show a strong anisotropy of the diagonal elements of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa1980611fc2add63c892762b182adfc
https://doi.org/10.4028/www.scientific.net/ssp.190.273
https://doi.org/10.4028/www.scientific.net/ssp.190.273
Autor:
S. V. Telegin, N. V. Kostromitina, S. V. Naumov, L.V. Elokhina, A. M. Patselov, N. N. Loshkareva, N.I. Solin, D.S. Tsvetkov
Publikováno v:
Solid State Phenomena. 190:691-694
The crystal growth of electron-doped manganites Ca1-xEuxMnO3by the floating zone method is reported. The special features of the growth parameters are discussed. Results of x-ray analysis, magnetic and transport characteristics are shown.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d82b547af40daa70c006d747cf6db1ec
https://doi.org/10.4028/www.scientific.net/ssp.190.691
https://doi.org/10.4028/www.scientific.net/ssp.190.691
Publikováno v:
The Physics of Metals and Metallography. 113:19-38
The work is devoted to a review of magnetic, electrical, and optical properties of electron-doped manganites Ca1 − x Ln x MnO3 (Ln stands for rare-earth ions) at the concentrations of the doping ions x from 0 to 0.2. The main attention is paid to t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73c70a2939f7b589eaf4d7db5b2c650a
https://doi.org/10.1134/s0031918x12010073
https://doi.org/10.1134/s0031918x12010073