Researchers



Results 381-400 of 536
Issue DateTitleAuthor(s)TypeМp-cat.
2011Up-conversion emission in KGd(WO4</inf>)2</inf> single crystals triply-doped with Er3+</sup>/Yb3+</sup>/Tm3+</sup>, Tb 3+</sup>/Yb3+</sup>/Tm3+</sup> and Pr3+</sup>/Yb 3+</sup>/Tm3+</sup> ionsKasprowicz, D.; Brik, M.G.  ; Majchrowski, A.; Michalski, E.; Głuchowski, P.Article
21M21
2011Lanthanide clusters with chalcogen encapsulated Ln: NIR emission from nanoscale NdSex</inf>Moore, B.F.; Kumar, G.A.; Tan, M.-C.; Kohl, J.; Riman, R.E.; Brik, M.G.  ; Emge, T.J.; Brennan, J.G.Article
21aM21a
2011Comparative analysis of crystal field effects and optical spectroscopy of six-coordinated Mn4+</sup> ion in the Y2</inf>Ti2</inf>O 7</inf> and Y2</inf>Sn2</inf>O7</inf> pyrochloresBrik, M.G.  ; Srivastava, A.M.; Avram, N.M.Article
21M21
2011A luminescence spectroscopy and theoretical study of 4f-5d transitions of Ce3+ ions in SrAlF5 crystalsOmelkov, S.I.; Brik, Mikhail G.  ; Kirm, M.; Pustovarov, V.A.; Kiisk, V.; Sildos, I.; Lange, S.; Lobanov, S.I.; Isaenko, L.I.Article
21M21
2011Calculations of physical properties of pure and doped crystals: Ab initio and semi-empirical methods in application to YAlO3</inf>:Ce3</sup> and TiO2</inf>Brik, M.G.  ; Sildos, I.; Kiisk, V.Article
21M21
2011First-principles calculations of structural, electronic, optical, elastic properties and microscopic crystal field effects in Rb2</inf>CrF 6</inf>Brik, M.G.  ; Avram, N.M.; Ma, C.-G.Article
22M22
2011Spectroscopic and crystal field analysis of absorption and photoluminescence properties of red phosphor CaAl12</inf>O 19</inf>:Mn4+</sup> modified by MgOBrik, M.G.  ; Pan, Y.X.; Liu, G.K.Article
21aM21a
2011Modeling of lattice constant and their relations with ionic radii and electronegativity of constituting ions of A2</inf>XY6</inf> cubic crystals (A=K, Cs, Rb, Tl; X=tetravalent cation, Y=F, Cl, Br, I)Brik, M.G.  ; Kityk, I.V.Article
22M22
2011Exchange charge model and analysis of the microscopic crystal field effects in KAl(MoO4</inf>)2</inf>:Cr3</sup>Brik, M.G.  ; Avram, C.N.Article
21M21
2010All-optical operation by optical susceptibilities of Ca 4</inf>NdO(BO3</inf>)3</inf>:Yb single crystalsWojciechowski, A.; Ozga, K.; Majchrowski, A.; Brik, M.G.  ; Swirkowicz, M.; Slezak, A.; Kityk, I.V.Article
22M22
2010Preparation and spectroscopic studies of the Mgx</inf>Sr 1-x</inf>Al2</inf>O4</inf>:Eu, Dy (x = 0.05-0.25) persistent phosphorsBartwal, K.S.; Ryu, H.; Brik, M.G.  ; Sildos, I.Article
21M21
2010Crystal field effects and electron-phonon interaction in K2</inf>LiAlF6</inf>:Cr3+</sup>Reisz, A.M.; Brik, M.G.  ; Avram, C.N.; Avram, N.M.Article
22M22
2010Influence of Tm+3</sup> concentration on the non-linear optical effects of the BiB3</inf>O6</inf> : TTm3</sup>+ glass nanoparticle-doped polymerMajchrowski, A.; Ebothe, J.; Ozga, K.; Kityk, I.V.; Reshak, A.H.; Lukasiewicz, T.; Brik, M.G.  Article
21M21
2010Judd-Ofelt analysis and optically stimulated two-photon absorption of Yb3+</sup>-doped NdAl3</inf>(BO3</inf>)4</inf> single crystalsMajchrowski, A.; Klosowicz, S.; Jaroszewicz, L.R.; Swirkowicz, M.; Kityk, I.V.; Piasecki, M.; Brik, M.G.  Article
21aM21a
2010Laser induced effects in PbO-Bi2</inf>O3</inf>-Ga 2</inf>O3</inf>-BaO: Eu glassesReshak, A.H.; Lakshminarayana, G.; Proskurina, G.; Yushanin, V.G.; Calus, S.; Chmiel, M.; Miedzinski, R.; Brik, M.G.  Article
22M22
2010Fluorescence features of Tm3+</sup> ions in PbO-Sb2</inf>O3</inf>-B2</inf>O3</inf> glass ceramicsSatyanarayana, T.; Kityk, I.V.; Brik, M.G.  ; Ravi Kumar, V.; Veeraiah, N.Article
22M22
2010Theoretical calculations of energy levels scheme of Cr3+ - doped LiAl5O8 spinelAvram, CN; Brik, MG  ; Gruia, ASArticle
23M23
2010Studies of variation of interionic distances and crystal field effects in ZnS:V2+</sup> and MgO:Cr3+</sup>Avram, N.M.; Brik, M.G.  ; Kityk, I.V.Article
21M21
2010Spectroscopic studies of the Pr3+</sup>-doped borovanadate glassEl Okr, M.; Farouk, M.; El-Sherbiny, M.; El-Fayoumi, M.A.K.; Brik, M.G.  Article
21aM21a
2010Spectroscopy of YAl3</inf>(BO3</inf>)4</inf>:Cr3+</sup> crystals following first principles and crystal field calculationsBrik, M.G.  ; Majchrowski, A.; Jaroszewicz, L.; Wojciechowski, A.; Kityk, I.V.Article
21aM21a