Search Results - "Berkowski, M"

Impact of temperature on optical properties of Tm3+-doped disordered oxide crystals for cryogenic lasers emitting near 1.9 μm: a comparative study by Lisiecki, R., Komar, J., Macalik, B., Berkowski, M., Ryba-Romanowski, W.

“…Optical spectra of transitions between the 3 H 6 and 3 F 4 manifolds of Tm 3+ ions in disordered crystal lattices of Gd 3 Ga 5 O 12 –Gd 3 Al 5 O 12 , Lu 2 SiO…”
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Pressure-induced amorphization of the Y3Ga5O12 garnet studied to 1 Mbar by Monteseguro, V., Ruiz-Fuertes, J., Berkowski, M., Garbarino, G.

“…We use micro-beam synchrotron x-ray diffraction to study the pressure-induced amorphization of nano-sized and single crystals of Y3Ga5O12 up to pressures…”
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Pressure-induced luminescence of cerium-doped gadolinium gallium garnet crystal by Kaminska, A., Duzynska, A., Berkowski, M., Trushkin, S., Suchocki, A.

“…Studies of the spectroscopic properties of Ce[sup 3+] dopant in bulk Gd[sub 3]Ga[sub 5]O[sub 12]:Ce crystal under pressure are presented. In spite of strong…”
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Combined pressure and magnetic-field induced caloric effects in Fe7Se8 single crystals by Konopelnyk, Y., Radelytskyi, I., Iwanowski, P., Gawryluk, D.J., Berkowski, M., Diduszko, R., Fink–Finowicki, J., Szymczak, H., Puzniak, R.

“…•The spin reorientation effect can be induced by applied hydrostatic pressure and/or a magnetic field.•Both TSRT and magnetization tend to decrease under…”
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Effect of temperature and excitation wavelength on luminescent characteristics of Lu2SiO5–Gd2SiO5 solid solution crystals co-doped with Ce3+ and Sm3 by Strzęp, A., Ryba-Romanowski, W., Berkowski, M.

“…Single crystal of (Lu0.2Gd0.78Ce0.01Sm0.01)2SiO5 (LGSO:Ce,Sm) was grown by the Czochralski method at a temperature ca 1795°C. It has been found that the…”
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Evidence of multicenter structure of cerium ions in gadolinium gallium garnet crystals studied by infrared absorption spectroscopy by Przybylińska, H., Ma, Chong-Geng, Brik, M. G., Kamińska, A., Szczepkowski, J., Sybilski, P., Wittlin, A., Berkowski, M., Jastrzębski, W., Suchocki, A.

“…Low temperature, infrared absorption spectra of gadolinium gallium garnet crystals doped with Ce are presented. In the region of intraconfigurational…”
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BaWO4: Pr single crystals co-doped with Na by Kaczmarek, S.M., Witkowski, M.E., Głowacki, M., Leniec, G., Berkowski, M., Kowalski, Z.W., Makowski, M., Drozdowski, W.

“…•Crystal growth conditions were described for BaWOr:Pr, Na single crystals.•PL, PLE, RL, TL, LY spectra were detected and analyzed.•EPR properties for specific…”
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Electronic structure of Ce3+ multicenters in yttrium aluminum garnets by Przybylińska, H., Ma, Chong-Geng, Brik, M. G., Kamińska, A., Sybilski, P., Wittlin, A., Berkowski, M., Zorenko, Yu, Gorbenko, V., Wrzesinski, H., Suchocki, A.

“…Low temperature, infrared, and visible-ultraviolet absorption spectra of yttrium aluminum garnet (YAG) bulk crystals and epitaxial layers doped with Ce are…”
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Site Symmetries of Cerium Ions in BaWO4 Single Crystals Codoped with Sodium Ions by Leniec, G., Kaczmarek, S. M., Bodziony, T., Fuks, H., Kowalski, Z., Berkowski, M., Głowacki, M.

“…Barium tungstate crystals are an interesting and relatively new medium for stimulated Raman scattering for applications in Raman shifters of laser radiation…”
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Perovskite La1−x Sr x Ga1−y Mn y O3 solid solution crystals: Raman spectroscopy characterization by Runka, T., Berkowski, M.

“…The first-order orthorhombic–rhombohedral phase transition of La1−xSrxGa1−yMnyO3 (LSGMn) crystals is studied by Raman spectroscopy. An increase in Mn content…”
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Perovskite La1−xSrxGa1−yMnyO3 solid solution crystals: Raman spectroscopy characterization by Runka, T., Berkowski, M.

“…The first-order orthorhombic–rhombohedral phase transition of La 1− x Sr x Ga 1− y Mn y O 3 (LSGMn) crystals is studied by Raman spectroscopy. An increase in…”
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Dielectric and magnetic properties of CdMoO4:Gd3+ single crystal by Groń, T., Tomaszewicz, E., Berkowski, M., Duda, H., Kukuła, Z., Pawlus, S., Mydlarz, T., Ostafin, T., Kusz, J.

“…•Cd0.958Gd0.028□0.014MoO4 single crystal for the first time was synthesized.•Relative dielectric permittivity slightly depends on the temperature and the…”
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Development and assessment of a novel ex vivo corneal culture technique involving an agarose-based dome scaffold for use as a model of in vivo corneal wound healing in dogs and rabbits by Berkowski, Jr, William M, Gibson, Daniel J, Craft, Serena L, Whitley, Robert D, Schultz, Gregory S, Plummer, Caryn E

“…To develop and assess a novel ex vivo corneal culture technique involving an agarose-based dome scaffold (ABDS) for use as a model of in vivo corneal wound…”
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Dy-doped Lu2SiO5 single crystal: spectroscopic characteristics and luminescence dynamics by Dominiak-Dzik, G., Ryba-Romanowski, W., Lisiecki, R., Solarz, P., Berkowski, M.

“…Spectroscopic and kinetics properties of Lu 2 SiO 5 :Dy 3+ (LSO:Dy) single crystal with 1 and 5 at.% of activator were investigated. The polarised absorption…”
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Dipole relaxation process and giant dielectric permittivity in Eu3+-doped CdMoO4 single crystal by B. Sawicki, E. Tomaszewicz, T. Groń, M. Berkowski, M. Głowacki, M. Oboz, J. Kusz, S. Pawlus

“…Single crystal of Eu3+-doped cadmium molybdate (Cd0.9268▯0.0244Eu0.0488MoO4, where ▯ denotes cationic vacancies) has been successfully grown by the Czochralski…”
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Equine ulcerative keratitis with furrow: A review of the outcomes of 72 cases from 1987 to 2015 by Berkowski, W. M., Craft, W. F., Whitley, R. D., Brooks, D. E., Plummer, C. E.

“…Summary Background Ulcerative keratitis with peripheral furrow formation is a poorly‐described condition which has been associated with a grave prognosis due…”
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Optical spectra and luminescence dynamics of the Dy-doped Gd2SiO5 single crystal by Lisiecki, R., Dominiak-Dzik, G., Solarz, P., Ryba-Romanowski, W., Berkowski, M., Głowacki, M.

“…Spectroscopic properties of the Dy 3+ :Gd 2 SiO 5 (GSO) single crystal were investigated. The polarized absorption and unpolarized emission spectra were…”
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Thermoluminescent properties of Mn-doped YAP synthesized by the solution combustion method by Zhydachevskii, Ya, Kamińska, I., Fronc, K., Reszka, A., Paszkowicz, W., Warchol, S., Berkowski, M., Elbaum, D., Suchocki, A.

“…•Solution combustion synthesis of YAlO3:Mn phosphor and ceramics preparation.•An efficient YAP:Mn2+ phosphor with green emission at 530nm.•The phosphor is…”
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Dosimetric properties of the 570 K thermoluminescence peak of YAlO3:Mn crystals by ZHYDACHEVSKII, Ya, BERKOWSKI, M, WARCHOL, S, SUCHOCKI, A

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Optical properties of pure and Ce3+ doped gadolinium gallium garnet crystals and epitaxial layers by Syvorotka, I.I., Sugak, D., Wierzbicka, A., Wittlin, A., Przybylińska, H., Barzowska, J., Barcz, A., Berkowski, M., Domagała, J., Mahlik, S., Grinberg, M., Ma, Chong-Geng, Brik, M.G., Kamińska, A., Zytkiewicz, Z.R., Suchocki, A.

“…Results of X-ray diffraction and low temperature optical absorption measurements of cerium doped gadolinium gallium garnet single crystals and epitaxial layers…”
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