| Growth of stoichiometric LiNbO3 single crystals by top seeded solution growth method K Polgár, A Peter, L Kovács, G Corradi, Z Szaller Journal of Crystal Growth 177 (3-4), 211-216, 1997 | 298 | 1997 |
| Composition dependence of the ultraviolet absorption edge in lithium niobate L Kovács, G Ruschhaupt, K Polgár, G Corradi, M Wöhlecke Applied physics letters 70 (21), 2801-2803, 1997 | 224 | 1997 |
| Growth, defect structure, and THz application of stoichiometric lithium niobate K Lengyel, Á Péter, L Kovács, G Corradi, L Pálfalvi, J Hebling, ... Applied Physics Reviews 2 (4), 2015 | 153 | 2015 |
| Infrared absorption study of the OH vibrational band in LiNbO3 crystals L Kovács, M Wohlecke, A Jovanović, K Polgar, S Kapphan Journal of Physics and Chemistry of Solids 52 (6), 797-803, 1991 | 152 | 1991 |
| Stoichiometry dependence of the OH-absorption band in LiNbO3 crystals L Kovacs, V Szalay, R Capelletti Solid state communications 52 (12), 1029-1031, 1984 | 143 | 1984 |
| OH− ions in Oxide Crystals M Wöhlecke, L Kovács Critical Reviews in Solid State and Material Sciences 26 (1), 1-86, 2001 | 106 | 2001 |
| Spectroscopic and electrical conductivity investigation of Mg doped LiNbO3 single crystals K Polgár, L Kovács, I Földvári, I Cravero Solid state communications 59 (6), 375-379, 1986 | 101 | 1986 |
| A computational study of intrinsic and extrinsic defects in LiNbO3 RM Araujo, K Lengyel, RA Jackson, L Kovács, MEG Valerio Journal of Physics: Condensed Matter 19 (4), 046211, 2007 | 84 | 2007 |
| Dysprosium-doped YAl3 (BO3) 4 (YAB) crystals: an investigation of radiative and non-radiative processes G Dominiak-Dzik, P Solarz, W Ryba-Romanowski, E Beregi, L Kovacs Journal of alloys and compounds 359 (1-2), 51-58, 2003 | 76 | 2003 |
| On the lattice site of trivalent dopants and the structure of Mg2+-OH--M3+ defects in LiNbO3: Mg crystals L Kovacs, L Rebouta, JC Soares, MF Da Silva, M Hage-Ali, JP Stoquert, ... Journal of Physics: Condensed Matter 5 (7), 781, 1993 | 75 | 1993 |
| Threshold concentration of MgO in near-stoichiometric LiNbO3 crystals Á Péter, K Polgár, L Kovács, K Lengyel Journal of crystal growth 284 (1-2), 149-155, 2005 | 65 | 2005 |
| Density measurements on LiNbO3 crystals confirming Nb substitution for Li L Kovacs, K Polgar Crystal Research and Technology 21 (6), K101-K104, 1986 | 48 | 1986 |
| Optical and magnetic spectroscopy of rare-earth-doped yttrium aluminium borate (YAl3 (BO3) 4) single crystals A Watterich, P Aleshkevych, MT Borowiec, T Zayarnyuk, H Szymczak, ... Journal of Physics: Condensed Matter 15 (19), 3323, 2003 | 47 | 2003 |
| OH-related defects in LiNbO3: Mg, M (M= Nd, Cr, Ti, Mn) crystals L Kovács, Z Szaller, I Cravero, I Földvári, C Zaldo Journal of Physics and Chemistry of Solids 51 (5), 417-420, 1990 | 47 | 1990 |
| Determination of the crystal composition from the OH- vibrational spectrum in lithium niobate G Dravecz, L Kovács Applied Physics B 88, 305-307, 2007 | 45 | 2007 |
| FTIR spectroscopy of OH stretching modes in BSO, BGO and BTO sillenites P Beneventi, R Capelletti, L Kovács, A Péter, AML Manotti, F Ugozzoli Journal of Physics: Condensed Matter 6 (31), 6329, 1994 | 44 | 1994 |
| The effect of stoichiometry and Mg doping on the Raman spectra of LiNbO3:Mg crystals K Lengyel, L Kovács, Á Péter, K Polgár, G Corradi Applied Physics B 87, 317-322, 2007 | 43 | 2007 |
| Photochromism of doped terbium gallium garnet H Dachraoui, RA Rupp, K Lengyel, MA Ellabban, M Fally, G Corradi, ... Physical Review B 74 (14), 144104, 2006 | 42 | 2006 |
| Raman study of Bi2O3 GeO2 SiO2 glasses P Beneventi, D Bersani, PP Lottici, L Kovacs, F Cordioli, A Montenero, ... Journal of non-crystalline solids 192, 258-262, 1995 | 42 | 1995 |
| Spectrally Resolved Thermoluminescence of Li2B4O7:Cu Single Crystals M Martini, F Meinardi, L Kovacs, K Polgar Radiation protection dosimetry 65 (1-4), 343-346, 1996 | 41 | 1996 |
