| Vortex pinning properties in Fe-chalcogenides A Leo, G Grimaldi, A Guarino, F Avitabile, A Nigro, A Galluzzi, D Mancusi, ... Superconductor Science and Technology 28 (12), 125001, 2015 | 53 | 2015 |
| Evidence of pinning crossover and the role of twin boundaries in the peak effect in FeSeTe iron based superconductor SPMP A. Galluzzi, K. Buchkov, V. Tomov, E. Nazarova, A. Leo, G. Grimaldi, A ... Supercond. Sci. Technol. 31, 015014, 2018 | 42* | 2018 |
| Evaluation of the intragrain critical current density in a multidomain FeSe crystal by means of dc magnetic measurements A Galluzzi, M Polichetti, K Buchkov, E Nazarova, D Mancusi, S Pace Superconductor Science and Technology 28 (11), 115005, 2015 | 42 | 2015 |
| Transport and pinning properties of Ag-doped FeSe0. 94 E Nazarova, N Balchev, K Nenkov, K Buchkov, D Kovacheva, A Zahariev, ... Superconductor Science and Technology 28 (2), 025013, 2015 | 38 | 2015 |
| Critical current and flux dynamics in Ag-doped FeSe superconductor A Galluzzi, M Polichetti, K Buchkov, E Nazarova, D Mancusi, S Pace Superconductor Science and Technology 30 (2), 025013, 2016 | 37 | 2016 |
| Effects of substituting calcium for yttrium on the superconducting properties of YBa2Cu3Oz bulk samples EK Nazarova, AJ Zaleski, AL Zahariev, AK Stoyanova-Ivanova, ... Physica C: Superconductivity 403 (4), 283-289, 2004 | 31 | 2004 |
| A precursor mechanism triggering the second magnetization peak phenomenon in superconducting materials M Polichetti, A Galluzzi, K Buchkov, V Tomov, E Nazarova, A Leo, ... Scientific Reports 11 (1), 7247, 2021 | 27 | 2021 |
| Pinning energy and anisotropy properties of a Fe (Se, Te) iron based superconductor A Galluzzi, K Buchkov, E Nazarova, V Tomov, G Grimaldi, A Leo, S Pace, ... Nanotechnology 30 (25), 254001, 2019 | 26 | 2019 |
| Intergranular flux pinning in underdoped and overdoped R1− xCaxBa2Cu3Oz (R= Y, Gd; x= 0, 0.2) samples EK Nazarova, AJ Zaleski, KA Nenkov, AL Zahariev Physica C: Superconductivity and its applications 468 (13), 955-960, 2008 | 22 | 2008 |
| Effects of calcium substitution on the superconducting properties of R1− xCaxBa2Cu3Oz (R= Eu, Gd, Er; 0⩽ x⩽ 0.3) polycrystalline samples EK Nazarova, K Nenkov, G Fuchs, KH Müller Physica C: Superconductivity 436 (1), 25-31, 2006 | 22 | 2006 |
| Mixed state properties of iron based Fe (Se, Te) superconductor fabricated by Bridgman and by self-flux methods A Galluzzi, K Buchkov, V Tomov, E Nazarova, D Kovacheva, A Leo, ... Journal of Applied Physics 123 (23), 2018 | 20 | 2018 |
| Improvement of the superconducting properties of polycrystalline FeSe by silver addition E Nazarova, N Balchev, K Nenkov, K Buchkov, D Kovacheva, A Zahariev, ... Superconductor Science and Technology 28 (12), 125013, 2015 | 20 | 2015 |
| Investigation of the vortex dynamics of Fe1. 02Se crystals by fundamental and 3rd harmonic ac magnetic susceptibility analysis K Buchkov, M Polichetti, K Nenkov, E Nazarova, D Mancusi, N Balchev, ... Superconductor Science and Technology 28 (3), 035009, 2015 | 18 | 2015 |
| Doping dependence of irreversibility line in Y1− xCaxBa2Cu3O7− δ E Nazarova, A Zaleski, K Buchkov Physica C: Superconductivity 470 (9-10), 421-427, 2010 | 18 | 2010 |
| Transport properties and high upper critical field of a Fe (Se, Te) iron based superconductor A Galluzzi, K Buchkov, E Nazarova, V Tomov, G Grimaldi, A Leo, S Pace, ... The European Physical Journal Special Topics 228, 725-731, 2019 | 17 | 2019 |
| Ag-doped FeSe0. 94 polycrystalline samples obtained through hot isostatic pressing with improved grain connectivity G Gajda, A Morawski, K Rogacki, T Cetner, AJ Zaleski, K Buchkov, ... Superconductor Science and Technology 29 (9), 095002, 2016 | 17 | 2016 |
| The Effect of Ag Addition on the Superconducting Properties of FeSe0.94 E Nazarova, K Buchkov, S Terzieva, K Nenkov, A Zahariev, D Kovacheva, ... Journal of Superconductivity and Novel Magnetism 28, 1135-1138, 2015 | 16 | 2015 |
| Second magnetization peak effect in a Fe (Se, Te) iron based superconductor A Galluzzi, K Buchkov, V Tomov, E Nazarova, A Leo, G Grimaldi, A Nigro, ... Journal of Physics: Conference Series 1226 (1), 012012, 2019 | 14 | 2019 |
| Features of excess conductivity and a possible pseudogap in FeSe superconductors AL Solovjov, EV Petrenko, LV Omelchenko, E Nazarova, K Buchkov, ... Low Temperature Physics 46 (5), 538-549, 2020 | 10 | 2020 |
| High pinning force values of a Fe (Se, Te) Single crystal presenting a second magnetization peak phenomenon A Galluzzi, K Buchkov, V Tomov, E Nazarova, A Leo, G Grimaldi, ... Materials 14 (18), 5214, 2021 | 9 | 2021 |
Krastyo BuchkovInstitute of Solid State Physics, Bulgarian Academy of SciencesПідтверджена електронна адреса в issp.bas.bg
