Publications

  1. M. Buryi, V. Laguta, J. Rosa, M. Nikl
    Electron paramagnetic resonance study of exchange coupled Ce3+ ions in Lu2SiO5 single crystal scintillator
    Radiation Measurements 90 (2016) 23-26.
  2. M. Buryi, V. Laguta, J. Rosa, M. Nikl
    Electron Paramagnetic Resonance Investigation of Ce3+, Er3+, Nd3+ Impurity Centers in Y0.7Lu0.3AlO3 Single Crystals
    Advanced Science, Engineering and Medicine 7 (2015) 258-264.
  3. A.G.Badalyan, D.V.Azamat, V. Trepakov, M.V.Makarova, J. Rosa, A. Dejneka, L. Jastrabík
    Observation of Nano Sized Effect on EPR of Mn4+ and Cr3+ in SrTiO3 Powders
    Ferroelectrics 485 (2015) 63-67.
  4. V. V. Laguta, M. Buryi, J. Rosa, D. Savchenko, J. Hybler, M. Nikl, S. Zazubovich, T. Kärner, C. R. Stanek, K. J. McClellan
    Electron and hole traps in yttrium orthosilicate single crystals: The critical role of Si-unbound oxygen
    Physical Review B B 90 (2014) 064104-1-064104-12.
  5. V.V. Laguta, M. Nikl, A. Poppl, J. Rosa, D. Savchenko, S. Zazubovich
    ESR and TSL study of hole capture in PbWO4:Mo,La and PbWO4:Mo,Y scintillator crystals
    Journal of Physics D: Applied Physics 46 (2013) 075302(1)-075302(11).
  6. M.D. Glinchuk, V.V. Laguta, L.P. Yurchenko, J. Rosa, L. Jastrabík, V. V. Eremkin, V.G. Smotrakov
    Electron paramagnetic resonance investigation of polar nanoregions mobility in the relaxor PbMg1/3Nb2/3O3 and solid solutions PbMg1/3Nb2/3O3 - PbTiO3
    Journal of Applied Physics 111 (2012) 014104(1)-014104(6).
  7. V.V. Laguta, M. Buryi, M. Nikl, J. Rosa, S. Zazubovich
    Hole capture in PbWO4:Mo,La(Y) scintillator crystals
    Physical Review B 83 (2011) 094123(1)-094123(5).
  8. M. Buryi, V.V. Laguta, J. Hybler, M. Nikl, J. Rosa
    Electron spin resonance investigation of undoped and Li-doped CdWO4 scintillator crystals
    physica status solidi (b) 248 (2011) 993-996.
  9. D.V. Azamat, A. Dejneka, V. Trepakov, L. Jastrabík, M. Fanciulli, V.Y. Ivanov, M. Godlewski, V.I. Sokolov, J. Rosa, A.G. Badalyan
    EPR spectroscopy of weak exchange interactions between Co2+ ions in ZnO
    Physica Status Solidi-Rapid Research Letters 5 (2011) 138-141.
  10. V.V.Laguta, J. Rosa, L. Jastrabík, R.Blinc, P.Cevc, B.Zalar, M.Remskar, S.I.Raevskaya, I.P.Raevski
    93Nb NMR and Fe3+ EPR study of local magnetic properties of magnetoelectric Pb(Fe1/2Nb1/2)O3
    Materials Research Bulletin 45 (2010) 1720-1727.
  11. V.V. Laguta, M. Nikl, A. Vedda, E. Mihóková, J. Rosa, K. Blazek
    Hole and electron traps in the YAlO3 single crystal scintillator.
    Physical Review B 80 (2009) 045114(1)-045114(10).
  12. V.V. Laguta, M. Nikl, J. Rosa, B.V. Grinyov, L.L. Nagornaya, I.A. Tupitsina
    Electron spin resonance study of self-trapped holes in CdWO4 scintillator crystals
    Journal of Applied Physics 104 (2008) 103525(1)-103525(6).
  13. A. G. Badalyan, P. P. Syrnikov, C. B. Azzoni, P. Galinetto, M. C. Mozzati, J. Rosa, V. Trepakov, L. Jastrabík
    Manganese oxide nanoparticles in SrTiO3:Mn
    Journal of Applied Physics 104 (2008) 033917(1)-033917(4).
  14. A.G.Badalyan, C.B.Azzoni, P.Galinetto, M.C.Mozzati, J. Rosa, A. Dejneka, L. Jastrabík, V. Trepakov
    Electron Paramagnetic Resonance of SrTiO3:Mn crystals and ceramics.
    Ferroelectrics 367 (2008) 89-94.
  15. V.V. Laguta, A.M. Slipenyuk, M.D. Glinchuk, I.P. Bykov, Yu. Zorenko, M. Nikl, J. Rosa, K. Nejezchleb
    Paramagnetic impurity defects in LuAG:Ce thick film scintillators
    Radiation Measurements 42 (2007) 835-838.
  16. M. Nikl, A. Vedda, M. Fasoli, I. Fontana, V.V. Laguta, E. Mihóková, J. Pejchal, J. Rosa, K. Nejezchleb
    Shallow traps and radiative recombination processes in Lu3Al5O12:Ce single crystal scintillators
    Physical Review B 76 (2007) 195121-1-195121-8.
  17. V.V. Laguta, Alla M. Slipenyuk, M.D. Glinchuk, M. Nikl, J. Rosa, A. Vedda, K. Nejezchleb
    Paramagnetic impurity defects in LuAG and LuAG: Sc single crystals.
    Optical Materials 30 (2007) 79-81.
  18. A.G.Badalyan, C.B.Azzoni, P.Galinetto, M.C.Mozzati, L. Jastrabík, J. Rosa, M.Hrabovský, P.P.Syrnikov, V. Trepakov
    New aspects of light-induced charge transport in potassium tantalate crystals doped by copper and iron
    physica status solidi (c) 4 (2007) 1368-1371.
  19. A.G. Badalyan, C.B. Azzoni, P. Galinetto, M.C. Mozzareti, V. Trepakov, M. Savinov, A. Dejneka, L. Jastrabík, J. Rosa
    Impurity centers and host microstructure in weakly doped SrTi03:Mn crystals: New findings.
    Journal of Physics: Conference Series 93 (2007) 012012(1)-012012(8).
  20. A. G. Badalyan, C. B. Azzoni, P. Galinetto, M. C. Mozzati, L. Jastrabík, J. Rosa, M. Hrabovský, P. P. Syrnikov, V. Trepakov
    Photoinduced effects in EPR spectra of copper doped potassium tantalate
    Materials Science Forum 514-516 (2006) 138-141.
  21. R. Kravets, K. Johnston, J. Potmesil, V. Vorlicek, J. Rosa, M Vanecek
    Observation of new defect levels in nanodiamond membranes
    physica status solidi (a) 202 (2005) 2166-2170.
  22. V. Mortet, J. D'Haen, J. Potmesil, R. Kravets, I. Drbohlav, V. Vorlicek, J. Rosa, M. Vanecek
    Thin nanodiamand membranes and their microstrural, optical and photoelectrical propperties
    Diamond and Related Materials 14 (2005) 393-397.
  23. V. V. Laguta, A. Vedda, D. Di Martino, M. Martini, E. Mihóková, J. Rosa, Y. Usuki
    Electron Capture in PbWO4:Mo and PbWO4:Mo,La single crystals: EPR and TSL study.
    Physical Review B 71 (2005) 235108(1)-235108(10).
  24. V.V. Laguta, A.M. Slipenyuk, I.P. Bykov, M.D. Glinchuk, M. Maglione, A.G. Bilous, O.I. V´yunov, J. Rosa, L. Jastrabík
    Electron spin resonance investigation of impurity and intrinsic defects in Nb-doped BaTiO3 single crystal and ceramics.
    Journal of Applied Physics 97 (2005) 073707(1)-073707(6).
  25. V.V. Laguta, A.M. Slipenyuk, I.P. Bykov, M.D. Glinchuk, M. Maglione, D. Michau, J. Rosa, L. Jastrabík
    Electron spin resonance investigation of oxygen-vacancy-related defects in BaTiO3 thin films.
    Applied Physics Letters 87 (2005) 022903(1)-022903(3).
  26. A.G. Badalyan, V. Trepakov, C.B. Azzoni, P. Galinetto, M.C. Mozzati, L. Jastrabík, J. Rosa, M. Hrabovsky:
    Thermal Treatment and Light Illumination Effects in EPR Spectra of KTaO3:Cu.
    Ferroelectrics 320 (2005) 79-82.
  27. G. Badalyan, V. Trepakov, C.B. Azzoni, P. Galinetto, M.C. Mozzati, L. Jastrabík, J. Rosa, S.E. Kapphan, M. Hrabovsky
    Divalent impurity ion defects in potassium tantalate: EPR investigations.
    physica status solidi (c) 2 (2005) 141-144.
  28. V. Mortet, Z. Hubička, V. Vorlicek, K. Jurek, J. Rosa, M. Vanecek
    Diamond growth by microwave plasma enhanced chemical vapour deposition: Optical emission characterisation and effect argon addition
    physica status solidi (a) 201 (2004) 2425-2431.
  29. A. Hofstaetter, V.V. Laguta, B.K. Meyer, M. Nikl, J. Rosa
    Electron paramagnetic resonance study of copper impurity charge-states in PbWO4 scintillator
    Radiation Measurements 38 (2004) 703-706.
  30. V. V. Laguta, A. M. Slipenyuk, J. Rosa, M. Nikl, A. Vedda, K. Nejezchleb, K. Blažek.
    Electron spin resonance study of Mo3+ centers in YAlO3.
    Radiation Measurements 38 (2004) 735-738.
  31. V. Mortet, A. Kromka, R. Kravets, J. Rosa, V. Vorlicek, J. Zemek, M. Vaněček
    Investigation of diamond growth at high pressure by microwave plasma chemical vapor deposition
    Diamond and Related Materials 13 (2004) 604-609.
  32. A.G. Badalyan, V.A. Trepakov, C.B. Azzoni, P.Galinetto, M.C. Mozzati, L. Jastrabík, J. Rosa, S. Kapphan, M. Hrabovsky
    Divalent Impurity Ions in Potassium Tantalate Studied by EPR.
    Ferroelectrics 302 (2004) 199-202.
  33. M. Vanecek, R. Kravets, A. Poruba, J. Rosa, M. Nesladek, S. Koizumi
    Fourier transform photocurrent spectroscopy of dopants and defects in CVD diamond
    Diamond and Related Materials 12 (2003) 521-525.
  34. H.R. Asatryan, J. Rosa, J. A. Mareš
    EPR of Ce3+ Ions in Mixed Yttrium-Lutecium Orthoaluminates
    Physics of the Solid State 45 (8) (2003) 1459-1464.
  35. A. Vedda, D.Di Martino, M. Martini, V.V. Laguta, M. Nikl, E. Mihóková, J. Rosa, K. Nejezchleb, K. Blazek
    Thermoluminescence of Zr-codoped Lu3Al5O12:Ce crystals
    physica status solidi (a) 195 (2003) R1-R3.
  36. V.V. Laguta, M. Martini, A. Vedda, E. Rosetta, M. Nikl, E. Mihóková, J. Rosa, Y. Usuki
    Electron traps related to oxygen vacancies in PbWO4
    Physical Review B 67 (2003) 205102-205108.
  37. A. Kromka, R. Kravets, A. Poruba, J. Zemek, V. Perina, J. Rosa, M. Vaněček
    Detection of residual molybdenum impurity in CVD diamond
    physica status solidi (a) 199 (2003) 108-112.
  38. A.G. Badalyan, P.G. Baranov, V.A. Trepakov, C.B. Azzonni, P. Galineto, M.C. Mozzati, L. Jastrabík, J. Rosa
    Association of Impurities and Vacancies in Copper Doped Potassium Tantalate Crystals Studium by EPR
    Ferroelectrics 295 (2003) 113-119.
  39. V.V. Laguta, M.D. Glinchuk, I.P. Bykov, A. Cremona, P. Galinetto, E. Giulotto, L. Jastrabík, J. Rosa
    Light-induced defects in KTaO3
    Journal of Applied Physics 93 (2003) 6056-6064.
  40. H.R. Asatryan, J. Rosa
    Electron paramagnetic resonance of Er3+, Nd3+ and Ce3+ ions in YAlO3 singlecrystals.
    Sol. State Phys. (in russian) 44 (2002) 830-835
  41. R. Kravets, V. Ogorodnisk, A. Poruba, P. Moravec, M. Nesládek, J. Rosa, M. Vanecek
    Fourier-Transform Photocurrent Spectroscopy of Defects in CVD Diamond Layers
    Phys. Stat. Sol. (a) 193, 502-507 (2002)
  42. V.V. Laguta, M. Martini, A. Vedda, E. Rosetta, M. Nikl, E. Mihóková, P. Bohacek, J. Rosa, A. Hofstatter, B.K. Meyer, Y. Usuki
    Photoinduced oxygen-vacancy related centers in PbWO4: Electron spin resonance and thermally stimulated luminescence study.
    Radiation Effects & Defects in Solids, 2002, Vol. 157, pp. 1025-1031
  43. A.Vedda, M. Martini, D.Di Martino, V.V. Laguta, M. Nikl, E. Mihóková, J. Rosa, K. Nejezchleb, K. Blazek
    Defect states in Lu3Al5O12:Ce crystals
    Radiation Effects & Defects in Solids, 2002, Vol. 157, pp. 1003-1007
  44. A.G. Badalyan, P.G. Baranov, V.A.Trepakov, C.B. Azzoni, P. Galinetto, M.C. Mozzati, J. Rosa, L. Jastrabík, M. Hrabovsky
    Recent researches of the copper centres in potassium tantalate single crystals
    Ferroelectrics, 272 (2002) 205-210
  45. A.G. Badalyan, P.G. Baranov, D.V. Azamat, V.A.Trepakov, C.B. Azzoni, P. Galinetto, M.C. Mozzati, J. Rosa, L. Jastrabík
    Electron paramagnetic resonance of copper centres in potassium tantalate single crystals
    J. of Phys.: Condensed Mattter 14 (2002) 6855-6863
  46. V.V. Laguta, M.D. Glinchuk, R.O. Kuzian, S.N. Nokhrin, I.P. Bykov, L. Jastrabík, J. Rosa
    Electron spin resonance of Ti3+ in KTa0.9Nb0.1O3
    Solid State Communications 122 (2002) 277-281
  47. V.V. Laguta, M.D. Glinchuk, I.P. Bykov, A.Cremona, P. Galinetto, E. Giulotto, L. Jastrabík, J. Rosa
    Shallow Traps in Pure KTaO3 crystals
    Radiation Effects & Defects in Solids, 2002, Vol. 157, pp. 721-727
  48. V.V. Laguta, M.D. Glinchuk, R.O. Kuzian, S.N. Nokhrin, I.P. Bykov, J. Rosa, L. Jastrabík, M.G. Karkut
    The photoinduced Ti3+ centre in SrTiO3
    Journal of Physics Condensed Matter 14 (2002) 13813-13825
  49. M. Nikl, P. Bohacek, E. Mihóková, J. Rosa, M. Martini, A. Vedda, P. Fabeni, G. P. Pazzi, V. Laguta, M. Kobayashi, M. Ishii, Y. Usuki, D. Zimmerman, S. Baccaro, A. Cecilia
    The doping of PbWO4 in shaping its scintillator characteristics.
    Rad. Meas. 33 (2001) 705-708
  50. S. Nokhrin, J. Rosa, M. Vanecek, A. G. Badalyan, M. Nesladek
    EPR study of preferential orientation of ccrystallites in N-doped high quality CVD diamond.
    Diamond and related materials 10 (2001) 480-484