Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Konrad Jaroszewski"'
Autor:
Pawel Gluchowski, Lukasz Marciniak, Andrzej Majchrowski, Taras Zhezhera, Konrad Jaroszewski, Dobrosława Kasprowicz, M. Chrunik
Publikováno v:
Dalton Transactions. 48:6283-6290
The efficiency of the 1.5 μm emission associated with the 4I13/2 → 4I15/2 transition of Er3+ ions of a series of Er3+ and Yb3+/Er3+-doped Bi2ZnOB2O6 microcrystalline powders was investigated. Bi2ZnOB2O6 is an excellent nonlinear optical material a
Autor:
Dobrosława Kasprowicz, Konrad Jaroszewski, R. Jastrząb, M. Chrunik, Andrzej Majchrowski, Pawel Gluchowski
Publikováno v:
Optical Materials. 75:13-18
Near-infrared luminescence of a novel polymer composite system: PMMA doped with Bi2ZnOB2O6:Nd3+ microparticles, is reported for the first time. Luminescence properties of Bi2ZnOB2O6:Nd3+/PMMA were analyzed on the basis on excitation and emission spec
Autor:
Dobrosława Kasprowicz, Edward Michalski, Pawel Gluchowski, Andrzej Majchrowski, M. Chrunik, Konrad Jaroszewski, Mikhail G. Brik, Tomasz Pedzinski
Publikováno v:
Crystal Growth & Design. 17:3656-3664
Bi2ZnOB2O6 single crystal doped with Nd3+ ions is characterized by high values of nonlinear optical coefficients as well as the effective luminescence of excited Nd3+ ions, which make this system a unique candidate for near infrared to visible laser
Autor:
M. Chrunik, Konrad Jaroszewski, Andrzej Majchrowski, Pawel Gluchowski, Dobrosława Kasprowicz, R. Jastrzab, Emerson Coy, Barbara M. Maciejewska
Publikováno v:
Optical Materials. 62:72-79
Photoluminescence properties of red-emitting Pr3+-doped Bi2ZnOB2O6 microcrystalline powder and PMMA-based composite materials were reported. Bi2ZnOB2O6:Pr3+ powders were synthesized by means of the modified Pechini method. The morphology and crystall
Autor:
Konrad, Jaroszewski, Taras, Zhezhera, Pawel, Gluchowski, Lukasz, Marciniak, Maciej, Chrunik, Andrzej, Majchrowski, Dobroslawa, Kasprowicz
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 48(18)
The efficiency of the 1.5 μm emission associated with the 4I13/2 → 4I15/2 transition of Er3+ ions of a series of Er3+ and Yb3+/Er3+-doped Bi2ZnOB2O6 microcrystalline powders was investigated. Bi2ZnOB2O6 is an excellent nonlinear optical material a
Autor:
Andrzej Majchrowski, Bartosz Bursa, Mikhail G. Brik, Konrad Jaroszewski, Pawel Gluchowski, Tomasz Pedzinski, Dobrosława Kasprowicz, Edward Michalski
Publikováno v:
Optical Materials. 47:428-434
Nonlinear optical Bi2ZnOB2O6 single crystals doped with Pr3+ ions were grown using the Kyropoulos method. The absorption and luminescence properties of these new systems were investigated for the first time. The crystals are characterized by the larg
Autor:
Dobrosława Kasprowicz, Edward Michalski, Tomasz Runka, Andrzej Majchrowski, Konrad Jaroszewski
Publikováno v:
Journal of Alloys and Compounds. 610:600-605
Nonlinear optical Bi2ZnOB2O6 single crystals doped with Pr3+ ions were grown using the Kyropoulos method. The crystals are characterized by the large values of nonlinear optical coefficients as well as the effective luminescence of exciting Pr3+ ions
Publikováno v:
2016 18th International Conference on Transparent Optical Networks (ICTON).
KGd(WO 4 ) 2 /(KGW) micro-crystalline powders, doped with selected rare earth (RE) ions, namely Ho3+, Er3+, Tm3+, Tb3+ and/or Yb3+ ions, were synthesized using modified Pechini method. RE doped KGW micro-crystalline powders exhibit multicolor up-conv