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prof. RNDr. Helena Štěpánková CSc.

Faculty position: head of the division
Tel.: 95155 2773, 95155 2601
E-mail: Helena.Stepankova@mff.cuni.cz

Faculty link


Scientific interest, research and teaching experience

  • Structure and dynamics of condensed matter studied by hyperfine methods.
  • Nuclear magnetic and quadrupolar resonance in magnetic materials and other inorganic solids.
  • High resolution nuclear magnetic resonance of organic molecules and biomolecules.
  • Methodical developments in field of pulse nuclear magnetic resonance and data analysis.
  • Teaching courses of elementary physics, condensed matter physics and magnetic resonances.
  • Supervisor of Bc., Mgr. and PhD. students.

 

Curriculum vitae

1975
University diploma in Physics, specialization Solid State Physics, Faculty of Mathematics and Physics, Charles University in Prague (Diploma thesis "Non stationary NMR signal and saturation in rotating coordination frame")

1977
Rerum naturalium doctor (RNDr.) in Experimental Physics, Charles University in Prague (Thesis "Calculation of non stationary NMR signal in rotating coordination frame in magnetically ordered materials")

1995
Candidatus scientiarum (CSc., older equivalent of PhD.) in Physics of Condensed Matter and Acoustics, Charles University in Prague (Thesis " Study of hexagonal ferrites with magnetoplumbite structure by NMR")

1990 - 2008
Scientific secretary of Department of Low Temperature Physics at Faculty of Mathematics and Physics, Charles University in Prague

2000
Associate Professor in Physics: Physics of Condensed Matter, Charles University in Prague (Thesis "Hyperfine field anisotropy in ferrimagnetic oxides")

2002
Head of the Group of Radiofrequency Spectroscopy of the Department of Low Temperature Physics

2008
Vice-head of the Department of Low Temperature Physics

2009
Professor in Physics: Physics of Condensed Matter, Charles University in Prague

2014
Head of the Department of Low Temperature Physics


List of publications

  1. Profantová Barbora, Římal Václav, Profant Václav, Socha Ondřej, Barvík Ivan, Štěpánková Helena, Štěpánek Josef; Polymorphic potential of SRF binding site of c-Fos gene promoter: in vitro study; RSC Advances 14(51); 2024; 38253––38267; doi: 10.1039/D4RA05897F
  2. Římal Václav, Bunyatova Eleonora I, Štěpánková Helena; Efficient Scavenging of TEMPOL Radical by Ascorbic Acid in Solution and Related Prolongation of 13C and 1H Nuclear Spin Relaxation Times of the Solute; Molecules 29(3); 2024; 738; doi: 10.3390/molecules29030738
  3. Chlan Vojtěch, Adamec Martin, Štěpánková Helena, Thomas Victor G., Kadlec Filip; Orientation and dynamics of water molecules in beryl; The Journal of Chemical Physics 158(12); 2023; 124308; doi: 10.1063/5.0131510
  4. Laguta V., Buryi M., Pejchal J., Uličná K., Římal V., Chlan V., Štěpánková H., Zagorodniy Yu, Nikl M.; Incorporation of the Ce3+ activator ions in LaAlO3 crystals: EPR and NMR study; Journal of Solid State Chemistry 313(June); 2022; 123295; doi: 10.1016/j.jssc.2022.123295
  5. Sklyarova Anastasia, Popkov I Vadim, Pleshakov V Ivan, Matveev Vladimir V., Stepankova Helena, Chlan Vojtech; Peculiarities of Fe-57 NMR Spectrum in Micro- and Nanocrystalline Europium Orthoferrites; APPLIED MAGNETIC RESONANCE; 2020.; doi: 10.1007/s00723-020-01224-y
  6. Aryal Anil, Dubenko Igor, Pandey Sudip, Chen Jing-Han, Talapatra Saikat, Chlan Vojtech, Stepankova Helena, Matveev Vladimir, Blinov Mikhail, Prudnikov Valerii, Granovsky Alexander, Lahderanta Erkki, Stadler Shane, Ali Naushad; NMR studies of the ground states of Ni50-xCoxMn35In15 (x1, 2.5) and Ni45Co5Mn37In13 Heusler alloys; AIP ADVANCES 10(1); 2020; doi: 10.1063/1.5129976
  7. Zoul D., Koplová M., Zimina M., Libera O., Rosnecký V., Košťál M., Šimon J., Schulc M., Vinš M., Cabalka M., Kučera J., Strunga V., Štěpánková H., Římal V., Čížek J., Štěpánek J., Procházka M.; Study of chemical processes in irradiated polycarbonate in the context of its applicability for integrating dosimetry of high doses; Radiation Physics and Chemistry 177(July); 2020; 109203; doi: 10.1016/j.radphyschem.2020.109203
  8. Hanzlíček Tomáš, Perná Ivana, Uličná Kateřina, Římal Václav, Štěpánková Helena; The Evaluation of Clay Suitability for Geopolymer Technology; Minerals 10(10); 2020; 852; doi: 10.3390/min10100852
  9. Zagorodniy Y. O., Chlan V, Štěpánková H, Fomichov Y, Pejchal J, Laguta V V, Nikl M; Gallium preference for the occupation of tetrahedral sites in Lu3(Al(5-x)Gax)O12 multicomponent garnet scintillators according to solid-state nuclear magnetic resonance and density functional theory calculations; Journal of Physics and Chemistry of Solids 126; 2019; 93–104; doi: 10.1016/j.jpcs.2018.10.027
  10. Chlan V., Żukrowski J., Bosak A., Kąkol Z., Kozłowski A., Tarnawski Z., Řezníček R., Štěpánková H., Novák P., Biało I., Honig J. M.; Effect of low Zn doping on the Verwey transition in magnetite single crystals: Mössbauer spectroscopy and x-ray diffraction; Phys. Rev. B 98(12); 2018; 125138; doi: 10.1103/PhysRevB.98.125138
  11. Babin V, Buryi M, Chlan V, Fomichov Y, Kamada K, Laguta V V, Nikl M, Pejchal J, Štěpánková H, Yoshikawa A, Zagorodniy Y., Zazubovich S; Influence of gallium content on Ga3+ position and photo- and thermally stimulated luminescence in Ce3+-doped multicomponent (Y, Lu)3GaxAl(5-x)O12 garnets; Journal of Luminescence 200; 2018; 141–150; doi: 10.1016/j.jlumin.2018.04.013
  12. Zagorodniy Y. O., Kuzian R. O., Kondakova I. V., Maryško M., Chlan V., Štěpánková H., Olekhnovich N. M., Pushkarev A. V., Radyush Y. V., Raevski I. P., Zalar B., Laguta V. V., Stephanovich V. A.; Chemical disorder and 207Pb hyperfine fields in the magnetoelectric multiferroic Pb(Fe1/2Sb1/2)O3 and its solid solution with Pb(Fe1/2Nb1/2)O3; Phys. Rev. Materials 2(1); 2018; 014401; doi: 10.1103/PhysRevMaterials.2.014401
  13. Řezníček R., Chlan V., Štěpánková H., Novák P., Żukrowski J., Kozłowski A., Kąkol Z., Tarnawski Z., Honig J. M.; Understanding the Mössbauer spectrum of magnetite below the Verwey transition: Ab initio calculations, simulation, and experiment; Phys. Rev. B 96(19); 2017; 195124; doi: 10.1103/PhysRevB.96.195124
  14. Laguta V., Marysko M., Stephanovich V., Raevsky I., Olekhnovich N., Pushkarev A., Radyush Yu., Raevskaya S., Kuzian R., Chlan V., Stepankova H.; Cluster Superconductivity in the Magnetoelectric Pb(Fe_1/2Sb_1/2)3 Ceramics; Acta Physica Polonica A 131 ISS(6); 2017; 1534–1539; doi: 10.12693/APhysPolA.131.1534
  15. Kmječ T., Maryško M., Kohout J., Závěta K., Bezdička P., Plocek J., Štěpánková H., Laguta V. V.; Ba(Fe0.5Nb0.5)O3 Studied by Moessbauer Spectroscopy and SQUID Magnetometry; 22nd International Conference on Applied Physics of Condensed Matter (APCOM 2016); 2016;
  16. Cesnek M., Kubaniova D., Kohout J., Kristan P., Stepankova H., Zaveta K., Lancok A., Stefanik M., Miglierini M.; Hyperfine interactions in nanocrystallized NANOPERM-type metallic glass containing Mo; HYPERFINE INTERACTIONS 237; 2016; 132; doi: 10.1007/s10751-016-1345-y
  17. Chlan Vojtech, Kouril Karel, Ulicna Katerina, Stepankova Helena, Töpfer Jörg, Seifert Daniela; Charge localization and magnetocrystalline anisotropy in La, Pr, and Nd substituted Sr hexaferrites; Phys. Rev. B 92(12); 2015; 125125; doi: 10.1103/PhysRevB.92.125125
  18. Římal Václav, Socha Ondřej, Štěpánek Josef, Štěpánková Helena; Spectroscopic Study of Cytosine Methylation Effect on Thermodynamics of DNA Duplex Containing CpG Motif; JOURNAL OF SPECTROSCOPY 2015; 2015; Article ID 842810; doi: 10.1155/2015/842810
  19. Laguta V. V., Elissalde C., Maglione M., Artemenko A. M., Chlan V., Stepankova H., Zagorodniy Yu.; Crystal structure transformations induced by surface stresses in BaTiO3 and BaTiO3@SiO2 nanoparticles and ceramics; PHASE TRANSITIONS 88(8 SI); 2015; 761–775; doi: 10.1080/01411594.2014.996852
  20. Jakubisova E., Visnovsky S., Siroky P., Hrabovsky D., J., Vavra I., Dobrocka E., Kristan P., Stepankova H., Harward I., Celinski Z.; Magneto-optical studies of BaFe12O19 films grown by metallo-organic decomposition; OPTICAL MATERIALS EXPRESS 5(6); 2015; 1323–1330; doi: 10.1364/OME.5.001323
  21. Kohout Jaroslav, Kristan Petr, Kubaniova Denisa, Kmjec , Zaveta Karel, Stepankova Helena, Lancok Adriana, Sklenka L ubomir, Matus Peter, Miglierini Marcel Bruno; Low temperature behavior of hyperfine fields in amorphous and nanocrystalline FeMoCuB; JOURNAL OF APPLIED PHYSICS 117(17); 2015; doi: 10.1063/1.4915098
  22. Reznicek R., Chlan V., Stepankova H., Novak P.; Hyperfine field and electronic structure of magnetite below the Verwey transition; PHYSICAL REVIEW B 91(12); 2015; doi: 10.1103/PhysRevB.91.125134
  23. Toepfer Joerg, Seifert Daniela, Le Breton Jean-Marie, Falko, Chlan Vojtech, Kouril Karel, Stepankova Helena; Hexagonal ferrites of X-, W-, and M-type in the system Sr-Fe-O: A comparative study; JOURNAL OF SOLID STATE CHEMISTRY 226; 2015; 133–141; doi: 10.1016/j.jssc.2015.02.007
  24. Kouril K., Chlan V., Stepankova H., Reznicek R., Laguta V. V., Raevski I. P.; NMR Study of Multiferroic Iron Niobate Perovskites; ACTA PHYSICA POLONICA A 127(2); 2015; 234–236;
  25. Kristan P., Hondlik O., Stepankova H., Chlan V., Kouril K., Reznicek R., Pollert E., Veverka P.; Nuclear Magnetic Resonance in Hexaferrite/Maghemite Composite Nanoparticles; ACTA PHYSICA POLONICA A 127(2); 2015; 514–516;
  26. Chlan V., Kouril K., Stepankova H.; Hyperfine Fields and Lattice Deformations in Ba and Sr Hexaferrites; ACTA PHYSICA POLONICA A 127(2); 2015; 594–596;
  27. Chlan V., Kouril K., Stepankova H., Reznicek R., Englich J.; Study of Y-type Hexaferrite by Means of Fe-57 NMR and Electronic Structure Calculations; ACTA PHYSICA POLONICA A 126(1); 2014; 42–43;
  28. Kristan P., Chlan V., Stepankova H., Reznicek R., Goernert P., Payer P.; Structure of Iron Oxide Nanoparticles Studied by Fe-57 NMR; ACTA PHYSICA POLONICA A 126(1); 2014; 138–139;
  29. Uličná Kateřina, Štěpánková Helena, Římal Václav, Hanzlíček Tomáš, Perná Ivana; NMR study of aluminium coordination in clays; WDS 13 PROCEEDINGS OF CONTRIBUTED PAPERS PART III; 2013;
  30. Reznicek Richard, Stepankova Helena, Chlan Vojtech, Novak Pavel, Kozlowski Andrzej; Analysis of Cationic Impurity Impact on Hyperfine Interactions in Magnetite; IEEE TRANSACTIONS ON MAGNETICS 48(11); 2012; 3039–3042; doi: 10.1109/TMAG.2012.2204967
  31. Kristan Petr, Chlan Vojtech, Stepankova Helena, Reznicek , Kouril Karel, Stepanek Josef, Polakova Katerina, Prochazka Vit, Cuda Jan, Medrik Ivo; Bentonite/Iron Oxide Composites: Preparation and Characterization by Hyperfine Methods; JOURNAL OF NANOMATERIALS; 2013; doi: 10.1155/2013/179794
  32. Pfeffer M., Reznicek R., Kristan P., Stepankova H.; Device for measurement of power and shape of radio frequency pulses in nuclear magnetic resonance; MEASUREMENT SCIENCE & TECHNOLOGY 23(5); 2012; doi: 10.1088/0957-0233/23/5/057001
  33. Reznicek R., Chlan V., Stepankova H., Novak P., Marysko M.; Magnetocrystalline anisotropy of magnetite; JOURNAL OF PHYSICS-CONDENSED MATTER 24(5); 2012; doi: 10.1088/0953-8984/24/5/055501
  34. Chlan V., Stepankova H., Reznicek R., Novak P.; Anisotropy of hyperfine interactions as a tool for interpretation of NMR spectra in magnetic materials; SOLID STATE NUCLEAR MAGNETIC RESONANCE 40(1); 2011; 27–30; doi: 10.1016/j.ssnmr.2011.04.002
  35. Prochazka V., Stepankova H., Chlan V., Tucek J., Cuda J., Kouril K., Filip J., Zboril R.; Electric field gradient in FeTiO3 by nuclear magnetic resonance and ab initio calculations; JOURNAL OF PHYSICS-CONDENSED MATTER 23(20); 2011; doi: 10.1088/0953-8984/23/20/205503
  36. Rimal Vaclav, Stepankova Helena, Stepanek Josef; Analysis of NMR Spectra in Case of Temperature-Dependent Chemical Exchange Between Two Unequally Populated Sites; CONCEPTS IN MAGNETIC RESONANCE PART A 38A(3); 2011; 117–127; doi: 10.1002/cmr.a.20214
  37. Kakol Z., Krol G., Tabis W., Kolodziej T., Wisniewski , Stepankova H., Chlan V., Kusz J., Tarnawski Z., Kozlowski A., Honig J. M.; Easy axis switching in magnetite; 303; 2011; doi: 10.1088/1742-6596/303/1/012106
  38. Sedlak B., Kouril K., Chlan V., Reznicek R., Kristan P., Pfeffer M., Englich J., Stepankova H.; Tuned Probehead for NMR Spectroscopy in Magnetically Ordered Materials; ACTA PHYSICA POLONICA A 118(5); 2010; 924–925;
  39. Kouril K., Chlan V., Stepankova H., Telfah A., Novak P., Knizek K., Hiraoka Y., Kimura T.; Distribution of Zn in Magnetoelectric Y-Type Hexaferrite; ACTA PHYSICA POLONICA A 118(5); 2010; 732–733;
  40. Chlan V., Stepankova H., Englich J., Reznicek R., Kouril K., Kucera M., Nitsch K.; Antisite Defects in Epitaxial Films of Lutetium Doped Yttrium Iron Garnets Studied by Nuclear Magnetic Resonance; ACTA PHYSICA POLONICA A 118(5); 2010; 846–847;
  41. Chlan V., Kouril K., Stepankova H., Reznicek R., J., Tabis W., Krol G., Tarnawski Z., Kakol Z., Kozlowski A.; Magnetically induced structural reorientation in magnetite studied by nuclear magnetic resonance; JOURNAL OF APPLIED PHYSICS 108(8); 2010; doi: 10.1063/1.3501108
  42. Kamba S., Goian V., Savinov M., Buixaderas E., Nuzhnyy , Marysko M., Kempa M., Bovtun V., Hlinka J., K., Vanek P., Novak P., Bursik J., Hiraoka Y., Kimura T., Kouril K., Stepankova H.; Dielectric, magnetic, and lattice dynamics properties of Y-type Ba0.5Sr1.5Zn2Fe12O22: Comparison of ceramics and single crystals; JOURNAL OF APPLIED PHYSICS 107(10); 2010; doi: 10.1063/1.3402379
  43. Chlan Vojtech, Novak Pavel, Stepankova Helena, Reznicek Richard, Kouril Karel, Kozlowski Andrzej; Electronic structure and hyperfine fields in non-stoichiometric magnetite above the Verwey transition; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322(9-12); 2010; 1079–1081; doi: 10.1016/j.jmmm.2009.03.026
  44. Prochazka Vit, Sikora Marcin, Kapusta Czeslaw, Stepankova Helena, Chlan Vojtech, Knizek Karel, Jirak Zdenek; Local surrounding of Mn in LaMn1-xCoxO3 compounds by means of EXAFS on Mn-K; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322(9-12); 2010; 1198–1200; doi: 10.1016/j.jmmm.2009.06.002
  45. Kouril Karel, Chlan Vojtech, Stepankova Helena, Novak Pavel Knizek Karel, Hybler Jiri, Kimura Tsuyoshi, Hiraoka Yuji, Bursik Josef; Hyperfine interactions in magnetoelectric hexaferrite system; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322(9-12); 2010; 1243–1245; doi: 10.1016/j.jmmm.2009.03.011
  46. Stepankova Helena, Kouril Karel, Chlan Vojtech, Goernert Peter, Mueller Robert, Stepanek Josef; Internal magnetic fields in submicron particles of barium hexaferrite detected by Fe-57 NMR; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 322(9-12); 2010; 1323–1326; doi: 10.1016/j.jmmm.2009.04.002
  47. Sedláčková E., Římal V., Štěpánková H., Štěpánek J.; NMR Investigation of Magnesium Specific Binding to DNA Duplex; AIP Conference Proceedings 1204; 2010; 236–238; doi: 10.1063/1.3295660
  48. Procházka V., Sedlák B., Štěpánková H., Pfeffer M., Řezníček R., Chlan V.; New experimental procedure for broad NMR spektra measurement; Proceedings of the 16th Conference of Czech and Slovac Physicists 2008 Hradec Králové (); 2009; doi:
  49. Novák O., Englich J., Štěpánková H.; Chemical exchange in glycerol/D2O solutions studied by 1H NMR; Proceedings of the 16th Conference of Czech and Slovac Physicists 2008 Hradec Králové (); 2009; doi:
  50. Tošner Z., Černá J., Kohout J., Englich J., Štěpánková H.; 1H NMR relaxation study of liquid and supercooled n-butanol; Proceedings of the 16th Conference of Czech and Slovac Physicists 2008 Hradec Králové (); 2009; doi:
  51. Rybicki D., Kapusta Cz., Tokarz W., Stepankova H., V., Haase J., Jirak Z., Adroja D. T., Mitchell J. F.; (55)Mn nuclear magnetic resonance study of highly Sr-doped; PHYSICAL REVIEW B 78(18); 2008; doi: 10.1103/PhysRevB.78.184428
  52. Chlan V., Prochazka V., Stepankova H., Sedlak B., Novak P., Simsa Z., Brabers V. A. M.; (57)Fe NMR study of manganese ferrites; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 320(14); 2008; E96–E99; doi: 10.1016/j.jmmm.2008.02.022
  53. Prochazka V., Stepankova H., Sedlak B., Kapusta Cz., Knizek K., Jirak Z., Englich J., Reznicek R.; NMR study of LaMn(1-x)Co(x)O(3) perovskites; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 320(14); 2008; E12–E15; doi: 10.1016/j.jmmm.2008.02.006
  54. Stepankova H., Sedlak B., Chlan V.; (57)Fe NMR and spin structure of manganese ferrite; PHYSICAL REVIEW B 77(9); 2008; doi: 10.1103/PhysRevB.77.092416
  55. Przewoznik J., Tyliszczak T., Rybicki D., Zukrowski J., W., Sikora M., Kapusta Cz., Stepankova H., Pacheco R. F., Serrate D., Ibarra M. R.; Structural, magnetic and electronic properties of surface oxidised Fe nanoparticles; 140; 2008; 47–54;
  56. Chlan V., Gamaliy E., Stepankova H., Kouril K., Englich J., Kohout J., Brabers V.; Nuclear magnetic resonance of Fe-57 in Al-, Ga- and Ti-substituted magnetite above Verwey temperature; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310(2 Part 3); 2007; 2555–2557; doi: 10.1016/j.jmmm.2006.10.867
  57. Prochazka V., Kapusta Cz., Sikora M., Zajac D., Knizek K., Jirak Z., Stepankova H.; EXAFS study of LaMn1-xCoxO3 compounds; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310(2 Part 1); 2007; E197–E199; doi: 10.1016/j.jmmm.2006.10.204
  58. Chlan V., Novak P., Stepankova H., Englich J., Kuriplach J., Niznansky D.; Hyperfine interactions in lutetium iron garnet; JOURNAL OF APPLIED PHYSICS 99(8); 2006; doi: 10.1063/1.2158687
  59. Kouril K, Kohout J, Stepankova H, Englich J, Chlan V; Nuclear magnetic resonance of Fe-57 from magnetic domains and walls in yttrium iron garnet; ACTA PHYSICA SLOVACA 56(2); 2006; 31–34;
  60. Stepankova H, Englich J, Stepanek J, Kohout J, Pfeffer M, Cerna J, Chlan V, Prochazka V, Bunyatova E; Nuclear spin-lattice relaxations in ethanol with dissolved TEMPO radicals; ACTA PHYSICA SLOVACA 56(2); 2006; 141–144;
  61. Prochazka V, Stepankova H, Stepanek J, Snezhko A, Chlan V, Kouril K; Exchange interactions in barium hexaferrite; ACTA PHYSICA SLOVACA 56(2); 2006; 165–168;
  62. Kouril K, Kohout J, Stepankova H, Englich J, Chlan V; Nuclear magnetic resonance of Fe-57 from magnetic domains and walls in yttrium iron garnet; ACTA PHYSICA SLOVACA 56(1); 2006; 31–34;
  63. Chlan V, Stepankova H, Prochazka V, Englich J, Kohout J, Niznansky D, Bursik J; Antisite defects in lutetium and yttrium iron garnets prepared by liquid mix technique; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 290(Part 2 SI); 2005; 993–996; doi: 10.1016/j.jmmm.2004.11.307
  64. Kohout J, Gamaliy E, Stepankova H, Englich J, Prochazka V, Chlan V, Brabers VAM; NMR of Fe-57, Ga-69 and Ga-71 in Ga substituted magnetite; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 290(Part 2 SI); 2005; 1018–1020; doi: 10.1016/j.jmmm.2004.11.348
  65. Kohout J., Gamaliy E., Stepankova H., Englich J., Novak P., Brabers V. A. M.; NMR of Fe-57 below and around the Verwey transition in Al-substituted magnetite; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 272(1); 2004; E1687–E1688; doi: 10.1016/j.jmmm.2003.12.517
  66. Prochazka V., Kohout J., Stepankova H., Englich J., Kuriplach J., Niznansky D.; Hyperfine interactions of Gd-155 and Gd-157 in gadolinium iron garnet; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 272(1); 2004; E1689–E1690; doi: 10.1016/j.jmmm.2003.12.504
  67. Stepankova H., Englich J., Gamaliy E., Kucera M., Marysko M., Nitsch K., Novak P.; NMR spectra and relaxations of Fe-57 in calcium-doped yttrium iron garnet films; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 272(1); 2004; E1685–E1686; doi: 10.1016/j.jmmm.2003.12.505
  68. Kucera M, Nitsch K, Stepankova H, Marysko M, Reiche P; Growth and characterization of high purity epitaxial yttrium iron garnet films grown from BaO-B2O3-BaF2 flux; PHYSICA STATUS SOLIDI A-APPLIED RESEARCH 198(2); 2003; 407–414; doi: 10.1002/pssa.200306620
  69. Kucera M, Nitsch K, Marysko M, Stepankova H; Properties of epitaxial yttrium iron garnet films grown from BaO flux; JOURNAL OF APPLIED PHYSICS 93(10 Part 2); 2003; 7510–7512; doi: 10.1063/1.1555752
  70. Stepankova H, Okuda T, Gamaliy E, Snezhko A, Adachi N, Kaneuji T; Nuclear magnetic resonance of Fe-57 in bismuth-yttrium iron garnets; PHYSICA STATUS SOLIDI A-APPLIED RESEARCH 196(1); 2003; 121–124; doi: 10.1002/pssa.200306368
  71. Gamaliy E, Stepankova H, Englich J, Kohout J, Snezhko A, Novak P, Brabers VAM; NMR of Fe-57 above the Verwey transition in Al-substituted magnetite; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 242(Part 2); 2002; 732–734; doi: 10.1016/S0304-8853(01)01036-8
  72. Gamaliy E, Stepankova H, Kohout J, Snezhko A, Kucera M, Nitsch K; Effect of aluminium substitution in YIG on iron hyperfine field anisotropy; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 242(Part 2); 2002; 766–768; doi: 10.1016/S0304-8853(01)01013-7
  73. Kohout J, Englich J, Stepankova H, Kuriplach J, Niznansky D; Hyperfine interaction of Gd-155 in gadolinium iron garnet; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 242(Part 2); 2002; 763–765; doi: 10.1016/S0304-8853(01)01014-9
  74. Gamaliy E, Snezhko A, Stepankova H, Kucera M, Nitsch K; Nuclear magnetic relaxation in YIG films with nonmagnetic trivalent substitutions; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 242(Part 2); 2002; 769–771; doi: 10.1016/S0304-8853(01)01011-3
  75. Snezhko A, Englich J, Kohout J, Stepankova H; Temperature dependence of satellite structure of yttrium iron garnet Y3+ (a) defects and Al3+ (d) substitutions: experiment and model; JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 234(2); 2001; 227–232; doi: 10.1016/S0304-8853(01)00346-8
  76. Snezhko A, Englich J, Kohout J, Stepankova H; Application of the Bethe-Peierls-Weiss method to yttrium iron garnet containing Y3+ impurity; 373-3; 2001; 381–384;
  77. Stepankova H, Englich J, Kohout J; Fe-57 hyperfine field anisotropy in ferrites and its relation to the non-uniformity of the ionic surrounding; ACTA PHYSICA POLONICA A 97(5); 2000; 757–760;
  78. Kohout J, Stepankova H, Englich J, Novak P, Kucera M, Nitsch K; Hyperfine field in YIG with charged substitution; ACTA PHYSICA POLONICA A 97(3); 2000; 519–522;
  79. Stepankova H, Kohout J, Englich J, Novak P; Anisotropy of the hyperfine field on Fe-57 in pure and substituted yttrium iron garnet; HYPERFINE INTERACTIONS 131(1-4); 2000; 3–19; doi: 10.1023/A:1011014920070
  80. Novak P, Stepankova H, Englich J, Kohout J, Brabers VAM; NMR in magnetite below and around the Verwey transition; PHYSICAL REVIEW B 61(2); 2000; 1256–1260; doi: 10.1103/PhysRevB.61.1256
  81. Novák P., Štěpánková H., Englich J., Kohout J., Brabers V.A.M.; Temperature dependence of NMR in magnetite; Proceedings of International Conference on Ferrites Kyoto (131); 2000; doi:
  82. Kohout J., Englich J., Štěpánková H., Kučera M., Nitsch K.; Anisotropy of 57Fe hyperfine field in La substituted YIG, Proceedings of International Conference on Ferrites; Proceedings of International Conference on Ferrites Kyoto (208); 2000; doi:
  83. Štěpánková H., Kohout J., Englich , Snezhko A.; Hyperfine interactions in Y3-xGdxFe5O12, Proceedings of International Conference on Ferrites; Proceedings of International Conference on Ferrites Kyoto (325); 2000; doi:
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