Works by Ryba-Romanowski, W.

Results: 30

Eu[sup 3+] luminescence and Gd[sup 3+] -Eu[sup 3+] energy transfer in K[sub 5] Li[sub 2] GdF[sub 10] :Eu[sup 3+].

Published in:

Applied Physics A: Materials Science & Processing, 2002, v. 74, n. 4, p. 581, doi. 10.1007/s003390100917

By:

Ryba-Romanowski, W.;
Gołvab, S.;
Dominiak-Dzik, G.;
Solarz, P.

Publication type:

Article

Optical study of erbium-doped La 3 Ga 5.5 Ta 0.5 O 14 single crystal.

Published in:

Molecular Physics, 2003, v. 101, n. 7, p. 1067, doi. 10.1080/0026897021000046924

By:

Ryba-Romanowski, W.;
Dominiak-Dzik, G.;
Solarz, P.;
Berkowski, M.

Publication type:

Article

Erbium-doped lead silicate glass for near-infrared emission and temperature-dependent up-conversion applications.

Published in:

Opto-Electronics Review, 2017, v. 25, n. 3, p. 238, doi. 10.1016/j.opelre.2017.06.011

By:

Pisarski, W. A.;
Pisarska, J.;
Lisiecki, R.;
Ryba-Romanowski, W.

Publication type:

Article

EPR and Optical Spectra of Cobalt in SrLaAlO4.

Published in:

Physica Status Solidi (B), 2000, v. 218, n. 2, p. 521, doi. 10.1002/1521-3951(200004)218:2<521::AID-PSSB521>3.0.CO;2-5

By:

Aleshkevych, P.;
Berkowski, M.;
Ryba-Romanowski, W.;
Szymczak, H.

Publication type:

Article

Spectroscopic properties of a Tm3+:Bi2TeO5 single crystal.

Published in:

Crystal Research & Technology, 2007, v. 42, n. 12, p. 1335

By:

W. Ryba-Romanowski;
R. Lisiecki;
I. Főldvári

Publication type:

Article

Growth and characterization of Nd, Yb – yttrium oxide nanopowders obtained by sol-gel method.

Published in:

Crystal Research & Technology, 2007, v. 42, n. 12, p. 1314

By:

W. Ryba-Romanowski;
R. Diduszko;
L. Lipińska;
A. Pajączkowska

Publication type:

Article

Luminescence characteristics of undoped and Eu-doped GdCa4O(BO3)3 single crystals and nanopowders.

Published in:

Crystal Research & Technology, 2007, v. 42, n. 12, p. 1308

By:

M. Nikl;
A. Kłos;
R. Lisiecki;
W. Ryba-Romanowski;
A. Rzepka;
S. Ganschow;
A. Pajączkowska

Publication type:

Article

YVO4 crystals puzzles and challenges.

Published in:

Crystal Research & Technology, 2003, v. 38, n. 3-5, p. 225

By:

W. Ryba-Romanowski

Publication type:

Article

Growth and Optical Properties of Doped LiTaO.

Published in:

Crystal Research & Technology, 2001, v. 36, n. 2, p. 127, doi. 10.1002/1521-4079(200102)36:2<127::AID-CRAT127>3.0.CO;2-L

By:

Lukasiewicz, T.;
Ryba-Romanowski, W.;
Sokólska, J.;
Swirkowicz, M.;
Golab, S.;
Galazka, Z.

Publication type:

Article

Changes in Optical Properties of Ce: YAG Crystals under Annealing and Irradiation Processing.

Published in:

Crystal Research & Technology, 1999, v. 34, n. 8, p. 1031, doi. 10.1002/(SICI)1521-4079(199909)34:8<1031::AID-CRAT1031>3.0.CO;2-I

By:

Kaczmarek, S. M.;
Domianiak-Dzik, G.;
Ryba-Romanowski, W.;
Kisielewski, J.;
Wojtkowska, J.

Publication type:

Article

Czochralski Growth and Optical Properties of (LuxGd1-x)2SiO5 Solid Solution Crystals Single Doped with Sm3+ and Dy3+.

Published in:

Acta Physica Polonica: A, 2013, v. 124, n. 2, p. 321, doi. 10.12693/APhysPolA.124.321

By:

RYBA-ROMANOWSKI, W.;
STRZĘP, A.;
GŁOWACKI, M.;
LISIECKI, R.;
SOLARZ, P.;
DOMAGALA, J. Z.

Publication type:

Article

Optical Spectroscopy of the Nd3+ Luminescence Centres in the Sr4B14O25:Nd Crystal.

Published in:

Acta Physica Polonica: A, 2010, v. 117, n. 1, p. 104, doi. 10.12693/APhysPolA.117.104

By:

Padlyak, B. V.;
Ryba-Romanowski, W.;
Lisiecki, R.;
Oseledchik, Yu. S.;
Prosvirnin, A. L.;
Kudryavtcev, D. P.;
Svitanko, N. V.

Publication type:

Article

Structure and IR and Raman polarized spectra of BaLaGa.

Published in:

Journal of Raman Spectroscopy, 1995, v. 26, n. 4, p. 255, doi. 10.1002/jrs.1250260402

By:

Hanuza, J.;
Hermanowicz, K.;
Maczka, M.;
Ryba-Romanowski, W.;
Lis, T.;
Berkowski, M.

Publication type:

Article

Optical properties of crystals doped with Sm or Dy relevant to potential InGaN/GaN laser diode-pumped visible laser operation: A comparative study.

Published in:

Optics & Spectroscopy, 2014, v. 116, n. 5, p. 724, doi. 10.1134/S0030400X1405021X

By:

Ryba-Romanowski, W.;
Strzęp, A.;
Lisiecki, R.;
Berkowski, M.

Publication type:

Article

Relaxation of excited states of Tm3+ and Tm3+-Eu3+ energy transfer in YVO4 crystal.

Published in:

Applied Physics B: Lasers & Optics, 2006, v. 83, n. 2, p. 255, doi. 10.1007/s00340-006-2152-y

By:

Lisiecki, R.;
Ryba-Romanowski, W.;
Łukasiewicz, T.

Publication type:

Article

Blue up-conversion with excitation into Tm ions at 808 nm in YVO4 crystals co-doped with thulium and ytterbium.

Published in:

Applied Physics B: Lasers & Optics, 2005, v. 81, n. 1, p. 43, doi. 10.1007/s00340-005-1831-4

By:

Lisiecki, R.;
Ryba-Romanowski, W.;
Lukasiewicz, T.

Publication type:

Article

Spectroscopy of YVO[sub4]:Ho3+ crystals.

Published in:

Applied Physics B: Lasers & Optics, 2002, v. 74, n. 3, p. 237

By:

Golab, S.;
Solarz, P.;
Dominiak-Dzik, G.;
Lukasiewicz, T.;
Swirkowicz, M.;
Ryba-Romanowski, W.

Publication type:

Article

Spectroscopic characterization of a Tm[sup 3+] :SrGdGa[sub 3] O[sub 7] crystal.

Published in:

Applied Physics B: Lasers & Optics, 1999, v. 68, n. 2, p. 199, doi. 10.1007/s003400050606

By:

Ryba-Romanowski, W.;
GoLvab, S.;
Sokólska, I.;
Dominiak-Dzik, G.;
Zawadzka, J.;
Berkowski, M.;
Fink-Finowicki, J.;
Baba, M.

Publication type:

Article

The optical properties of Yb[sup 3+] ions in LiTaO[sub 3] :Nd,Yb crystals.

Published in:

Applied Physics B: Lasers & Optics, 1997, v. 65, n. 4/5, p. 495

By:

Sokólska, I.;
Ryba-Romanowski, W.;
Gołab, S.;
Lukasiewicz, T.

Publication type:

Article

Relaxation dynamics of excited states of Tm[sup 3+] in SrGdGa[sub 3] O[sub 7] crystals activated with Tm[sup 3+] and Tb[sup 3+].

Published in:

Applied Physics B: Lasers & Optics, 1997, v. 64, n. 5, p. 525, doi. 10.1007/s003400050210

By:

Ryba-Romanowski, W.;
Berkowski, M.;
Viana, B.;
Aschehoug, P.

Publication type:

Article

Impact of temperature on optical properties of Tm3+-doped disordered oxide crystals for cryogenic lasers emitting near 1.9 μm: a comparative study.

Published in:

Applied Physics B: Lasers & Optics, 2024, v. 130, n. 6, p. 1, doi. 10.1007/s00340-024-08238-5

By:

Lisiecki, R.;
Komar, J.;
Macalik, B.;
Berkowski, M.;
Ryba-Romanowski, W.

Publication type:

Article

Effects of temperature on factors relevant to laser operation near 1.6 µm wavelength in resonantly (in-band) pumped CaF2:Er and SrF2:Er crystals: a comparative study.

Published in:

Applied Physics B: Lasers & Optics, 2023, v. 129, n. 8, p. 1, doi. 10.1007/s00340-023-08081-0

By:

Lisiecki, R.;
Macalik, B.;
Komar, J.;
Kowalski, R.;
Strzep, A.;
Zhang, Zhen;
Zhang, Zhonghan;
Wang, Yunfei;
Su, Liangbi;
Ryba-Romanowski, W.

Publication type:

Article

Optical spectra and excited state relaxation dynamics of Sm in GdSiO single crystal.

Published in:

Applied Physics B: Lasers & Optics, 2012, v. 106, n. 1, p. 85, doi. 10.1007/s00340-011-4731-9

By:

Strzęp, A.;
Lisiecki, R.;
Solarz, P.;
Dominiak-Dzik, G.;
Ryba-Romanowski, W.;
Berkowski, M.

Publication type:

Article

Optical amplification properties of Dy-doped GdSiO, LuSiO and YAl(BO) single crystals.

Published in:

Applied Physics B: Lasers & Optics, 2011, v. 103, n. 3, p. 597, doi. 10.1007/s00340-011-4378-6

By:

Haro-González, P.;
Martín, L.;
Martín, I.;
Berkowski, M.;
Ryba-Romanowski, W.

Publication type:

Article

Spectroscopic characterisation of Er-doped LuVO single crystals.

Published in:

Applied Physics B: Lasers & Optics, 2010, v. 101, n. 4, p. 791, doi. 10.1007/s00340-010-4212-6

By:

Lisiecki, R.;
Dominiak-Dzik, G.;
Solarz, P.;
Strzęp, A.;
Ryba-Romanowski, W.;
Łukasiewicz, T.

Publication type:

Article

Optical study of single crystals grown by the Czochralski method from Yb3+-doped (Gd1− xY x)2SiO5 solid solution.

Published in:

Applied Physics B: Lasers & Optics, 2010, v. 100, n. 3, p. 493, doi. 10.1007/s00340-010-3948-3

By:

Zheng, L. H.;
Xu, J.;
Su, L. B.;
Ryba-Romanowski, W.;
Lisiecki, R.;
Wu, F.

Publication type:

Article

Dy-doped Lu2SiO5 single crystal: spectroscopic characteristics and luminescence dynamics.

Published in:

Applied Physics B: Lasers & Optics, 2010, v. 99, n. 1/2, p. 285, doi. 10.1007/s00340-009-3852-x

By:

Dominiak-Dzik, G.;
Ryba-Romanowski, W.;
Lisiecki, R.;
Solarz, P.;
Berkowski, M.

Publication type:

Article

Optical spectra and luminescence dynamics of the Dy-doped Gd2SiO5 single crystal.

Published in:

Applied Physics B: Lasers & Optics, 2010, v. 98, n. 2/3, p. 337, doi. 10.1007/s00340-009-3759-6

By:

Lisiecki, R.;
Dominiak-Dzik, G.;
Solarz, P.;
Ryba-Romanowski, W.;
Berkowski, M.;
Głowacki, M.

Publication type:

Article

Excited state absorption in thulium doped YVO4 crystals.

Published in:

Applied Physics B: Lasers & Optics, 2008, v. 91, n. 1, p. 65, doi. 10.1007/s00340-008-2946-1

By:

Lisiecki, R.;
Ryba-Romanowski, W.;
Koepke, C.;
Wiśniewski, K.;
Pivatkowski, D.

Publication type:

Article

Influence of impurities and thermal treatment on spectroscopic properties and laser performance of thulium-doped yttrium vanadate crystals.

Published in:

Applied Physics B: Lasers & Optics, 2008, v. 90, n. 3/4, p. 477, doi. 10.1007/s00340-007-2908-z

By:

Lisiecki, R.;
Macalik, B.;
Dominiak-Dzik, G.;
Solarz, P.;
Nowak, B.;
Ryba-Romanowski, W.;
Jabczyński, J. K.;
Łukasiewicz, T.

Publication type:

Article

Works by Ryba-Romanowski, W.

Eu[sup 3+] luminescence and Gd[sup 3+] -Eu[sup 3+] energy transfer in K[sub 5] Li[sub 2] GdF[sub 10] :Eu[sup 3+].

Optical study of erbium-doped La 3 Ga 5.5 Ta 0.5 O 14 single crystal.

Erbium-doped lead silicate glass for near-infrared emission and temperature-dependent up-conversion applications.

EPR and Optical Spectra of Cobalt in SrLaAlO<sub>4</sub>.

Spectroscopic properties of a Tm3+:Bi2TeO5 single crystal.

Growth and characterization of Nd, Yb – yttrium oxide nanopowders obtained by sol-gel method.

Luminescence characteristics of undoped and Eu-doped GdCa4O(BO3)3 single crystals and nanopowders.

YVO<sub>4</sub> crystals puzzles and challenges.

Growth and Optical Properties of Doped LiTaO.

Changes in Optical Properties of Ce: YAG Crystals under Annealing and Irradiation Processing.

Czochralski Growth and Optical Properties of (Lu<sub>x</sub>Gd<sub>1-x</sub>)<sub>2</sub>SiO<sub>5</sub> Solid Solution Crystals Single Doped with Sm<sup>3+</sup> and Dy<sup>3+</sup>.

Optical Spectroscopy of the Nd<sup>3+</sup> Luminescence Centres in the Sr<sub>4</sub>B<sub>14</sub>O<sub>25</sub>:Nd Crystal.

Structure and IR and Raman polarized spectra of BaLaGa.

Optical properties of crystals doped with Sm or Dy relevant to potential InGaN/GaN laser diode-pumped visible laser operation: A comparative study.

Relaxation of excited states of Tm<sup>3+</sup> and Tm<sup>3+</sup>-Eu<sup>3+</sup> energy transfer in YVO<sub>4</sub> crystal.

Blue up-conversion with excitation into Tm ions at 808 nm in YVO<sub>4</sub> crystals co-doped with thulium and ytterbium.

Spectroscopy of YVO[sub4]:Ho<sup>3+</sup> crystals.

Spectroscopic characterization of a Tm[sup 3+] :SrGdGa[sub 3] O[sub 7] crystal.

The optical properties of Yb[sup 3+] ions in LiTaO[sub 3] :Nd,Yb crystals.

Relaxation dynamics of excited states of Tm[sup 3+] in SrGdGa[sub 3] O[sub 7] crystals activated with Tm[sup 3+] and Tb[sup 3+].

Impact of temperature on optical properties of Tm<sup>3+</sup>-doped disordered oxide crystals for cryogenic lasers emitting near 1.9 μm: a comparative study.

Effects of temperature on factors relevant to laser operation near 1.6 µm wavelength in resonantly (in-band) pumped CaF<sub>2</sub>:Er and SrF<sub>2</sub>:Er crystals: a comparative study.

Optical spectra and excited state relaxation dynamics of Sm in GdSiO single crystal.

Optical amplification properties of Dy-doped GdSiO, LuSiO and YAl(BO) single crystals.

Spectroscopic characterisation of Er-doped LuVO single crystals.

Optical study of single crystals grown by the Czochralski method from Yb<sup>3+</sup>-doped (Gd<sub>1− x</sub>Y<sub> x</sub>)<sub>2</sub>SiO<sub>5</sub> solid solution.

Dy-doped Lu<sub>2</sub>SiO<sub>5</sub> single crystal: spectroscopic characteristics and luminescence dynamics.

Optical spectra and luminescence dynamics of the Dy-doped Gd<sub>2</sub>SiO<sub>5</sub> single crystal.

Excited state absorption in thulium doped YVO<sub>4</sub> crystals.

Influence of impurities and thermal treatment on spectroscopic properties and laser performance of thulium-doped yttrium vanadate crystals.