Zobrazeno 1 - 10
of 64
pro vyhledávání: '"R. Yu Abdulsabirov"'
Publikováno v:
Journal of Experimental and Theoretical Physics. 115:1029-1041
The anomalies of magnetic properties of TbLiF4 caused by the interaction of the energy levels of a rare-earth ion in a strong magnetic field up to 50 T directed along the [100] and [110] axes are studied experimentally and theoretically. The jumps in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0cd3175258cea9841fde1c59536e337
https://doi.org/10.1134/s1063776112110040
https://doi.org/10.1134/s1063776112110040
Autor:
Alexander K. Naumov, Stella L. Korableva, L. A. Nurtdinova, R. Yu. Abdulsabirov, Vadim V. Semashko, Alexey S. Nizamutdinov, V. N. Efimov
Publikováno v:
Physics of the Solid State. 50:1648-1651
During crystallization, the LiF-YF3-LuF3 compounds form a continuous series of solid solutions having a scheelite structure at any proportion of the YF3 and LuF3 components. It is established that the crystals conform to the Vegard law and the Rutger
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cce5cbb9c9cb53162b769783a4426b9b
https://doi.org/10.1134/s1063783408090096
https://doi.org/10.1134/s1063783408090096
Publikováno v:
Physics of the Solid State. 50:1477-1480
This paper reports on the results of investigations into the optical properties of the Na4Y6F22: (Ce3+, Yb3+) crystal. The technique for growing and preparing samples is briefly outlined. The instruments used for performing spectroscopic investigatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51217492904036cb690da2ac922ac0df
https://doi.org/10.1134/s1063783408080155
https://doi.org/10.1134/s1063783408080155
Autor:
Alexey S. Nizamutdinov, Alexander K. Naumov, Stella L. Korableva, A.N. Polivin, M. A. Marisov, Vadim V. Semashko, R. Yu. Abdulsabirov
Publikováno v:
Journal of Luminescence. 127:71-75
Here, we present first results of systematic studies of host cation variation impact on spectral-kinetic, photochemical and gain properties of Ce 3+ -doped LiYF4 (YLF), LiLuF4 (LLF) and LiY1� xLuxF4 family crystals. 5d–4f luminescence decay of Ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd2c79638399d5a5d36b57115c2e9d09
https://doi.org/10.1016/j.jlumin.2007.02.011
https://doi.org/10.1016/j.jlumin.2007.02.011
Autor:
N. I. Silkin, R. Yu. Abdulsabirov, Stella L. Korableva, L. K. Aminov, S. I. Nikitin, R. V. Yusupov, A A Shakhov
Publikováno v:
Journal of Physics: Condensed Matter. 18:4985-4993
The absorption and luminescence spectra of a LiBaF3:Pb2+ crystal are studied in the temperature range 10–300 K. At 300 K a structureless absorption band (A band) is found in the energy range 1.4–6.6 eV. The luminescence spectra at 300 and 10 K ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1bac50665f1845ea6baa38bcda8d9c8
https://doi.org/10.1088/0953-8984/18/20/021
https://doi.org/10.1088/0953-8984/18/20/021
Autor:
Stella L. Korableva, A. L. Stolov, S. I. Nikitin, R. Yu. Abdulsabirov, A. A. Kazantsev, B. Z. Malkin
Publikováno v:
Journal of Luminescence. 117:225-232
Splitting of the first excited Γ 34 1 ( H 6 3 ) doublet state of Tm 3 + ions in the LiY 1 - x Tm x F 4 crystals in external magnetic fields up to 5.5 T has been studied using measurements of luminescence spectra at low temperatures. In the magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf8e1c817f6f2b5982257e64bb34bf72
https://doi.org/10.1016/j.jlumin.2005.06.002
https://doi.org/10.1016/j.jlumin.2005.06.002
Publikováno v:
Physics of the Solid State. 48:726-735
The Zeeman effect, magnetization, and differential susceptibility of a DyLiF4 crystal in a pulsed magnetic field are studied experimentally and theoretically. It is found that Dy3+ ion levels in DyLiF4 approach each other and a crossover occurs in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a9c9162ff9a135203c4b8e9cfcff28f
https://doi.org/10.1134/s1063783406040184
https://doi.org/10.1134/s1063783406040184
Autor:
Stella L. Korableva, I. N. Kurkin, Sergei Orlinskii, R. Yu. Abdulsabirov, L. K. Aminov, A. G. Ziganshin, S. P. Kurzin
Publikováno v:
Applied Magnetic Resonance. 29:561-568
Electron paramagnetic resonance (EPR) spectra of Yb3+ ions in the mixed crystals (BaF2)1−x X(LaF3) x withx≈0.01 have been investigated by the electron spin echo method at a frequency of 94.9 GHz and compared with the spectra obtained by the conti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a79ab6039f5ca5b1dbe045a6ea60d331
https://doi.org/10.1007/bf03166332
https://doi.org/10.1007/bf03166332
Autor:
Guerman N. Zhizhin, R. Yu. Abdulsabirov, Marina N. Popova, E. P. Chukalina, S. A. Klimin, Stella L. Korableva
Publikováno v:
Optics and Spectroscopy. 97:50-55
The isotope shifts of lines in the spectra of the LiLuF4:Ho3+ crystal in the range of the transitions 5I8→5I7, 5I6, and 5I5 caused by the isotopic disorder with respect to lithium are measured. The shifts of different lines amount to 0.01–0.036 c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::819e903b497c3cb2bc1b3cf0b1107562
https://doi.org/10.1134/1.1781281
https://doi.org/10.1134/1.1781281
Publikováno v:
Journal of Experimental and Theoretical Physics. 97:279-289
The paper presents systematic experimental and theoretical studies of thermal expansion for rare-earth metal scheelites RLiF4 (R = Tb-Ho, Tm, and Lu). Pronounced thermal expansion anomalies were observed. The magnetoelastic contributions were determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c82744a9c6fd814674d80d7633fbe270
https://doi.org/10.1134/1.1608994
https://doi.org/10.1134/1.1608994