A-Z İndeks

Doç. Dr. Fikret YILDIZ
Fizik

Fikret YILDIZ
Telefon
(262) 605 17 84
E-Posta
fyildizgtu.edu.tr
Ofis
R Blok, incefilm lab.
Çalışma alanları
Nanoteknolojik uygulamalar için ince film kaplamalar, Nano-ölçekli manyetik malzemeler ve teknolojik uygulamaları, Yüzey bilimi – Yüzey analizi, Elektron mikroskopi ve spektroskopi, Manyetik Rezonans

Journal Articles

Effect of interdot distance on magnetic behaior of two-dimensional Ni dot arrays, Caner Deger, Perihan Aksu, Fikret Yildiz, IEEE Transaction on Magnetics 52, pp 2301204 , (2016), DOI: 10.1109/TMAG.2016.2593915

Origin of spontaneous exchange bias in Co/NiMn bilayer structure, A. Akbulut, S. Akbulut, F. Yildiz, Journal of Magnetism and Magnetic Materials 417, pp 230-236, 2016, Doi: http://dx.doi.org/10.1016/j.jmmm.2016.05.043

Magnetostatic spin wave resonance in square-patterned Ni0.77Fe0.16Cu0.05Cr0.02 (mu-metal) thinfilms, Caner Değer, Mustafa Özdemir, Fikret Yildiz, Journal of Magnetism and Magnetic Materials, 408, 15 June 2016, Pages 13–17

Investigation on magnetic properties of Soft/Hard magnetic bilayers at different temperatures: a Monte-Carlo study, Caner Değer, M. Emre Aköz, Mustafa Erkovan, Fikret Yıldız, Acta Physica Polonica 129, p 869 (2016)


Magnetic and Structural Properties of Co Thin Films Evaporated on GaAs Substrate, M. Tinouche, A. Kharmouche, B. Aktaş,, F. Yildiz, A. N. Koçbay, Journal of Superconductivity and Novel Magnetism 28 (3), pp 921-925 (2015)


Effect of Sn Substitution on Structural Properties of Bi 2-xSn xSr 2CaCu 2O 8+δ Ceramics Superconductors, F. Bouaïcha, Mohamed-Faycal Mosbah, Fikret Yıldız, A.Nurettin Koçbay, IEEE Transactions on Applied Superconductivity 25(5), pp 2200605 (2015)

Effect of Deposition Technique of Ni on the Perpendicular Magnetic Anisotropy in Co/Ni Multilayers, S. Akbulut, A. Akbulut, M. Ozdemir, F. Yıldız, Journal of Magnetism and Magnetic Materials 390 (2015) pp. 137-141, doi: 10.1016/j.jmmm.2015.04.061


Effect of GaAs (100) substrate surface reconstruction on magnetic properties of Ni thin films, S. Akbulut, A. Akbulut, M. Ozdemir, F. Yıldız, Journal of Magnetism and Magnetic Materials 373, pp 155-159 (2015)

Magnetic and structural characterization of Ni(1−x)Gex thin film,B. Kocaman, S. Kazan, A. Parabas, F. Yildiz, B. Aktas, Journal of Magnetism and Magnetic Materials 373, pp 164-168 (2015)

Oscillations of the Orbital Magnetic Moment due to d-Band Quantum Well States, M Dąbrowski, TRF Peixoto, M Pazgan, A Winkelmann, M Cinal, T Nakagawa, Y Takagi, T Yokoyama, F Bisio, U Bauer, F Yildiz, M Przybylski, J Kirschner, Physical Review Letters 113, pp 067203 (2014)

Inhomogeneous temperature dependence of the magnetization in fcc-Fe on Cu(001), C. Viol Barbosa, H. L Meyerheim, E. Jal, J.-M. Tonnerre, M. Przybylski, L.M. Sandratskii, F. Yildiz, U.Staub, J Kirschner, Physical Review B 85, (18), pp 184414/1-8 (2012)

Chemically ordered MnPt ultrathin films on Pt(001) substrate: Growth, atomic structure, and magnetic properties, M.M. Soares, M. de Santis, H.C.N. Tolentino, A.Y. Ramos, M. El Jawad, Y. Gauthier, F. Yildiz, M. Przybylski, Physical Review B 85, (20), pp 205417/1-10 (2012)

Magnetic and structural properties of the Fe layers in CoO/Fe/Ag(001) heterostructure, R. Bali.,M.M. Soares , A.Y. Ramos, H.C.N. Tolentino, F. Yildiz, C. Boudot, C. Proux, M., de Santis, M. Przybylski, J. Kirschner, Applied Physics Letters 100, (13), pp 132403/1-4 (2012)

Non-collinear magnetic profile in (Rh/Fe1-xCox)2/Rh(001) bilayer probed by polarized soft x-ray resonant magnetic reflectivity, M. Przybylski, J.M. Tonnerre, F. Yildiz, H.C.N. Tolentino, J. Kirschner, Journal of Applied Physics 111, 07C103 (2012)

Direct in-depth determination of a complex magnetic configuration in an exchange-coupled bilayer with perpendicular and in-plane anisotropy, J.M. Tonnerre , M. Przybylski, M. Ragheb, F. Yildiz, H.C.N. Tolentino, L. Ortega, J. Kirschner, Physical Review B 84, (10), pp 100407(R)/1-5 (2011)

In-plane spin reorientation transition in Fe/NiO bilayers on Ag(1,1,10), J Li, M. Przybylski, F. Yildiz, X.L. Fu, Y.Z. Wu, Physical Review B 83, (9), pp 094436/1-5 (2011)

New Model for Magnetism in Ultrathin fcc Fe on Cu(001), H.L. Meyerheim, J.M. Tonnerre, L. Sandratskii, H.C.N. Tolentino, M. Przybylski, Y. Gabi, F. Yildiz, X.L. Fu, E. Bontempi, S. Grenier, J. Kirschner, Physical Review Letters 103, 267202 (2009)

Direct evidence of a nonorthogonal magnetization configuration in single crystalline Fe1-xCox/Rh/Fe/Rh(001) system, F. Yildiz, M. Przybylski, J. Kirschner, Physical Review Letters 103, 147203 (2009)

Strong perpendicular anisotropy in Fe1-xCox alloy films epitaxially grown on mismatching Pd(001), Ir(001), and Rh(001) substrates, F. Yildiz, M. Przybylski, X.D. Ma, J. Kirschner, Physical Review B 80, (6), 064415/1-6 (2009)

Oscillatory magnetic anisotropy originating from quantum well states in Fe films, J. Li, M. Przybylski, F. Yildiz, X.D. Ma, Y.Z. Wu, Physical Review Letters 102, (20), 207206/1-4 (2009)

Strain Relief Guided Growth of Atomic Nanowires in a Cu3N-Cu(110) Molecular Network, X. D. Ma, D.I. Bazhanov, O. Fruchart, F. Yildiz, T. Yokoyama, M. Przbylski, V. S. Stepanyuk, W. Hergert, J. Kirschner, Physical Review Letters 102, 205503 (2009)

Volume contribution to perpendicular anisotropy in Fe0.5Co0.5 alloy films on Pd(001, Ir(001), and Rh(001), F. Yildiz, M. Przybylski, J. Kirschner, Journal of Applied Physics 105, (7), 07E129/1-3 (2009)

Perpendicular anisotropy and oscillatory interlayer coupling in Fe0.5Co0.5/Rh/Fe0.5Co0.5 bilayers on Rh(001), F. Yildiz, M. Przybylski, J. Kirschner, Journal of Applied Physics 105, 07C312 (2009)

Magnetic Properties of Cobalt-Ion Implanted SiO2 Thin Film, F. Yildiz, H.J. Lee, Y.H. Jeong, S. Kazan, B. Aktas, J.H. Song, Journal of the Korean Physical Society 53, 3699-3703 (2008)

Effect of temperature on the magnetic properties of Fe3O4 thin films studied by ferromagnetic resonance (FMR), S. Budak, F. Yildiz, M. Ozdemir, and B. Aktas, Phys. Stat. Sol. B 245, 1647–1652 (2008)

Strongly enhanced orbital moment by reduced lattice symmetry and varying composition of Fe1-xCox alloy films, F. Yildiz, F. Luo, C. Tieg, R.M. Abrudan, X.L. Fu, A. Winkelmann, M. Przybylski, J. Kirschner, Phys. Rev. Lett. 100, 037205 (2008)

Thickness dependence of magnetic properties of Co90Fe10 nanoscale thin films, O. Yalçın, S. Kazan, R. Şahingöz, F. Yıldız, Y. Yerli, B. Aktaş, Journal of nanoscience and nanotechnology, 8, 841 (2008)

Synthesis of nanoscale composites of exchange biased MnFe2O4 and Mn doped BiFeO3, C.H. Yang, F. Yildiz, S.H. Lee, Y.H. Jeong, U. Chon, T.Y. Koo, Appl. Phys. Lett. 90, 163116 (2007)

Magnetic anisotropies in ultrathin iron films grown on the surface reconstructed GaAs substrate, B. Aktas, B. Heinrich, G. Woltersdorf, R. Urban, L.R. Tagirov, F. Yildiz, K. Ozdogan, M. Ozdemir, O. Yalcin, B.Z. Rameev, Journal of Applied Physics 102, 013912 (2007)

Structural and magnetic properties of Co-doped ZnO epitaxial films, H.-J. Lee, S.-H. Lee, F. Yildiz and Y.H. Jeong, Journal of Magnetism and Magnetic Materials, Journal of Magnetism and Magnetic Materials 310 (2007) 2089

Spin-flop and spin-Peierls transition in doped CuGeO3, O. Yalçın, F. Yıldız, B. Aktaş, , Spectrochimica Acta Part A (Molecular and Biomolecular Spectroscopy) 66, 307-311 (2007).

Ferromagnetic Resonance Studies on (Co40Fe40B20)x(SiO2)1-x Granular Magnetic Films, F. Yildiz, S. Kazan, B. Aktaş, L. Tagirov, S. Tarapov, B. Granovsky, Journal of Magnetism and Magnetic Materials 305, 24-27 (2006)

FMR study of thin films of Co2Cr0.6Fe0.4Al and Co2MnSi heusler alloys, B. Rameev, F. Yildiz, S. Kazan, B. Aktas, D. Rata, D. Bürgler, P. Grünberg, K.M. Schneider, G. Reiss, A. Hütten, Physics of Metals and Metallography 102 (4), 357-365 (2006)

FMR investigations of half-metallic ferromagnets, B. Rameev, F. Yildiz, S. Kazan, B. Aktas, A. Gupta, L. R. Tagirov, D. Rata, D. Buergler, P. Gruenberg, C. M. Schneider, S. Kämmerer, G. Reiss, and A. Hütten, Phys. Stat. Sol. A, 203, 1503-1512 (2006)

FMR studies of bilayer Co90Fe10/Ni81Fe19,Ni81Fe19/Co90Fe10 and monolayer Ni81Fe19 thin films, S. Guner, O. Yalcin, S. Kazan, F. Yıldız, R. Şahingöz, , Physica Status Solidi A 203, 1539-1544 (2006)

Ferromagnetic resonance study of iron implanted PET foils, C. Okay, B.Z. Rameev, R. ı. Khaibullin, M. Okutan, F. Yıldız, V. N. Popok, B. Aktas, “Ferromagnetic resonance study of iron implanted PET foils”, Phys. Stat. Sol. A, 203, 1525-1532 (2006)

TL and EPR studies of Cu, Ag and P doped Li2B4O7 phosphor, N. Can, T. Karali, P.D. Townsend and F. Yildiz, Journal of Physics D: Applied Physics 39, 2038-2043 (2006)

Extra high frequency features of nanogranular magnets with GMI, S. Tarapov, T. Bagmut, V. Derkach, S. Nedukh, F. Yildiz, S. Kazan, Journal of Magnetism and Magnetic Materials, 300, e78-e81 (2006)

Strain-induced magnetic anisotropies in epitaxial CrO2 thin films probed by FMR technique, B.Z. Rameev, A. Gupta, F. Yıldız, L.R. Tagirov and B. Aktaş, Journal of Magnetism and Magnetic Materials, 300, e526-e529 (2006)

Synthesis, characterization and ESR measurements of CoNiO nanoparticles, Y. Köseoğlu, F. Yıldız, G. Salazar-Álvarez, M. Toprak, M. Muhammed,and B. Aktaş, Phys. Stat. Sol. (b) 242, 1712–1718 (2005)

Electron paramagnetic resonance study of ZnAl2S4 spinel, S Güner, F Yıldız, B Rameev, B Aktaş, J. Phys.: Condens. Matter 17, 3943–3952 (2005)

The Magnetic Anisotropy of Thin Epitaxial CrO2 Films Studied by Ferromagnetic Resonance, B.Z. Rameev, A. Gupta, G. Miao, G. Xiao, F. Yıldız, L. R. Tagirov, B. Aktaş, Technical Physics Letters 31, 802-805 (2005)

Electron paramagnetic resonance investigation of Fe3+ doped TlInS2 single crystal, F.A. Mikailov, B.Z. Rameev, S. Kazan, F. Yıldız, B. Aktas, Solid State Communications 135, 114–118 (2005)

EPR spectra of Fe3+ centers in layered TlGaSe2 single crystal, F.A. Mikailov, B.Z. Rameev, S. Kazan, F. Yıldız, T.G. Mammadov, B. Aktas, Solid State Communications 133, 389–392 (2005)

High Curie temperature ferromagnetism in cobalt-implanted single-crystalline rutile Ti2O, R.I. Khaibullin, L.R. Tagirov, B.Z. Rameev, Sh.Z.Ibragimov, F.Yıldız, B.Aktaş, J.Phys.:Condence Matter 16, L443-L449 (2004)

FMR study of strain-induced magnetic anisotropies in CrO2 thin films, B. Z. Rameev, A. Gupta, G. X. Miao, G. Xiao, F. Yıldız, L. R. Tagirov, B. Aktaş, Physica Status Solidi. (A) 201, No. 15 3350– 3353, (2004)

Giant room temperature ferromagnetism in rutile TiO2 implanted by Co, B. Aktaş, F. Yıldız, B. Rameev, R. Khaibullin, L. Tagirov, M. Özdemir, Physica Status Solidi (C) 12, 3319-3323 (2004)

Magnetic anisotropy studies on FeNiCo/Ta/FeNiCo three layers film by layer sensitive ferromagnetic resonance technique F. Yıldız, S. Kazan, B. Aktaş, S. Tarapov, V. Samofalov, A. Ravlik, Physica Status Solidi (C) 12 33694-3697 (2004)

EPR study of Fe3+ centers in ternary layered TlInS2 single crystal, F.A. Mikailov, B.Z. Rameev, S. Kazan, F. Yıldız, T.G. Mammadov, B. Aktaş, Physica Status Solidi (C) 12 3567-3570, (2004)

Ferromagnetic resonance investigations of cobalt-implanted polyimides, B. Rameev, C. Okay, F. Yıldız, R. I. Khaibullin, V. N. Popok and B. Aktas, Journal of Magnetism and Magnetic Materials 278, 164-171 (2004)

Probing magnetic anisotropies in half-metallic CrO2 epitaxial films by FMR, B. Rameev, A. Gupta, F. Yıldız, L.R. Tagirov and B. Aktaş, Journal of Magnetism and Magnetic Materials, 272-276, 1167-1168 (2004)

Magnetic properties of Sm-Co/Fe exchange spring magnets, F.Yıldız, O. Yalçın, M. Özdemir, B. Aktas, Y. Köseoğlu, J. S. Jiang, Journal of Magnetism and Magnetic Materials, 272-276, E1941-E1942, (2004)

Ferromagnetic resonance studies of Co nanowire arrays, O. Yalçın, F. Yıldız, M. Özdemir, B. Aktaş, Y. Köseoğlu, M. Bal, M.T. Tuominen, Journal of Magnetism and Magnetic Materials 272-276, 1684-1685 (2004)

Magnetization measurements on intercalate Fe0.9PS3(Phen)0.4: an ESR study,Y. Köseoğlu, O. Yalçın, F. Yıldız and B. Aktas, Journal of Magnetism and Magnetic Materials 272-276, E1643-E1645 (2004)

Ion Synthesıs and FMR Studıes of Cobalt and Iron Implanted Polyimides, B.Z. Rameev, F. Yıldız, B. Aktas, C. Okay, R.I. Khaibullin, E.P. Zheglov, J.C. Pivin, L.R. Tagirov, Microelectronic Engineering 69, 330-335 (2003)

Magnetization and impedance measurements of multilayer Co/Cu sutrutures in millimetre waveband, D.P. Belezerov, V.N. Derkach, S.V. Nedukh, A.G. Ravlik, S.T. Ruschenko, I.G. Shipkova, S.I. Tarpov, F. Yıldız, B. Aktas, Journal of Magnetism and Magnetic Materials 263, 315-323 (2003)

ESR studies on high Tc superconduter MgB2, Y. Köseoğlu, B. Aktaş, F. Yıldız, D.K. Kim, M. Toprak, M. Muhammed, Physica C 390, 197-203, (2003)

Electron spin resonance studies on single crystalline Fe3O4 films, Satılmış Budak, Fikret Yıldız, Mustafa Özdemir, Bekir Aktaş, Journal of Magnetism and Magnetic Materials 258-259, 423-426 (2003)

ESR Study of Co doped TiO2 thin films, B.Z. Rameev, F. Yıldız, L.R. Tagirov, B. Aktaş, W.K. Park, J.S. Moodera, Journal of Magnetism and Magnetic Materials 258-259 (2003) 361-364

ESR study on Cr3+ and Mn2+ doped ZnAl2S4 single crystal, B. Aktaş, S. Güner, F. Yıldız, A. Netaprov, A. Siminel, L. Kulyuk. Journal of Magnetism and Magnetic Materials, 258-259, 409-412 (2003)

EPR studies on BEDT-TTF intercalated MnPS3 molecular magnet, Y. Köseoğlu, F. Yıldız, J.V. Yakhmi, J. Qin, X. Chen, B. Aktaş. Journal of Magnetism and Magnetic Materials 258-259, 416-418 (2003)

Ferromagnetic Resonance and Electron Microscopy Studies of Cobalt Granular Films in Polyimides Synthesized by Ion Implantation Technique, C. Okay, B. Rameev, F. Yıldız, R.I. Khaibullin, and B. Aktaş, Balkan Physics Letters 10 (4) 191-199 (2002)

High-Frequency magnetoresonance absorption in amorphous magnetic microwires, F. Yıldız, B.Z. Rameev, S.I. Tarapov, L.R. Tagirov, B. Aktas, Journal of Magnetism and Magnetic Materials 247, 222-229 (2002)

Millimeter wave band cavity resonators for magnetoresonance experiments, S.I. Tarapov, F. Yıldız, Y.A. Tuchkin, International Journal of Infrared and Millimeter Waves 23 745-754 (2002)

High-frequency magnetoresonance and magnetoimpedance in Co/Cu Multilayers with variable interlayer thickness, D.P. Belozorov, V.N. Derkach, S. V. Nedukh, A.G. Ravlik, S.T. Roschenko, I.G. Shipkova, S.I. Tarapov, and F Yıldız. International Journal of Infrared and Millimeter Waves 22 No.11, 1669 (2001)

Magnetoresonance Study of Amorphous Magnetic Microwires, B.Rameev, S.Tarapov, F. Yıldız. B.Aktas, The Physics of Metals and Metallography , 91 (1), 143-146 (2001)

Magnetoresonance Study of Amorphous Magnetic Microwires, B.Rameev, S.Tarapov, F. Yıldız, B.Aktas, Journal of Science and Engineering (F.U. Fen ve Muh. Bilimeri Dergisi, Firat University, Elazig ,Turkey) 13 (1), 405-410 (2001)

Chapter of Books

Magnetic anisotropies in the ultra-thin iron film grown on the GaAs substrate, B. Aktaş, B. Heinrich, G. Woltersdorf, R. Urban, L. Tagirov, F. Yıldız, K. Özdoğan, M. Özdemir, O.Yalçın, NATO SCIENCE SERIES II: Mathematics, Physics and Chemistry, Volume 143 Kluwer Academic Publishers

ESR studies on Sm-Co/Fe exchange spring magnets, F. Yıldız, O. Yalçın, B. Aktaş, M. Özdemir, J.S. Jiang, NATO SCIENCE SERIES II: Mathematics, Physics and Chemistry, Volume 143 Kluwer Academic Publishers

FMR Studies of Co Nanowire Arrays, O. Yalçın , F. Yıldız, B.Z. Rameev, M.T. Tuominen, M. Bal, M. Özdemir, B. Aktaş, NATO SCIENCE SERIES II: Mathematics, Physics and Chemistry, Volume 143 Kluwer Academic Publishers

Magnetic Properties of CrO2 Thin Films Studied by FMR Technique, B.Z. Rameev, L.R. Tagirov, A. Gupta, F. Yıldız, R. Yilgin , M. Özdemir and B. Aktaş, NATO SCIENCE SERIES II: Mathematics, Physics and Chemistry, Volume 143 Kluwer Academic Publishers

Temperature Dependence of Magnetic Properties of Single Crystalline Fe3O4 Thin Films Epitaxially Grown on MgO, S. Budak, F.Yıldız, M. Özdemir, B. Aktaş NATO SCIENCE SERIES II: Mathematics, Physics and Chemistry, Volume 143 Kluwer Academic Publishers

Magnetic Properties of an Intercalate Mn0.86PS3(ET)0.46 : An ESR Study, Y. Köseoğlu, F. Yıldız, B. Aktaş, NATO SCIENCE SERIES II: Mathematics, Physics and Chemistry, Volume 143 Kluwer Academic Publishers

Effect of Mpeg Coating on Magnetic Properties of Iron Oxide Nanoparticles: An ESR Study, Y. Köseoğlu, F. Yıldız, D.K. Kim, M. Muhammed, B. Aktaş, NATO SCIENCE SERIES II: Mathematics, Physics and Chemistry, Volume 143 Kluwer Academic Publishers

Proceedings

High frequency study of magnetic and magnetoimpedance features of granular nanostructures, S. Tarapov, T. Bagmut, A. Granovsky, V. Derkach, Yu. Kalinin, S. Nedukh, F. Yıldız, B. Aktaş, L. Tagirov, The Fifth International Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter and Submilimeter Waves-MSMW-04, (June 21-26 2004) Kharkov-Ukraine, Symposium Proceedings V2, p751-753

Some of Presentations

Magnetoresonance Study of Amorphous Magnetic Microwires, B.Rameev, S.Tarapov, F. Yıldız, B.Aktas, Proceedings of Turkish Physics Association XIX Science Congress TFD-2000, (26-29 September 2000), Elazig, Turkey

Magnetoresonance Study of Amorphous Magnetic Microwire, B.Rameev, S.Tarapov, F. Yıldız, B.Aktas, Proceedings of Euro-Asian Symposium "Trends in Magnetism", EASTMAG-2001, (Feb 27- March 02 2001), Ekaterinburg, Russia, 2001, p 233

High-Frequency Magnetic Resonance Studies of Amorphous Microwires, B.Rameev, L.R.Tagirov, F.Yıldız, S.I.Tarapov, and B.Aktaş, Proc. of International Workshop on Nanostructured Magnetic Materials and Their Applications NMMA 2001, (September 3-7, 2001), Gebze, Turkey , p 33

Electron Microscopy and Magnetic Resonance Investigations of Iron Implanted Polyimides, B.Rameev, C.Okay, F.Yıldız, R.I.Khalibulin, S.I.Tarapov, L.R.Tagirov and B.Aktaş. Proc. of International Workshop on Nanostructured Magnetic Materials and Their Applications NMMA 2001, (September 3-7, 2001), Gebze, Turkey, p 11

Rectangular Cavity With Static Field Modulation for the Millimeter Wavelength Band ESR Spectroscopy, F. Yıldız, S.I.Tarapov and B.Aktaş, Proc. of First Hellenic-Turkish International Physic Conference, (September 10-15, 2001), Bodrum, Turkey, Ch.02_PP26, p 223

FMR Studies of Granular Metal Thin Films in Polimide, F.Yıldız, R.I.Khalibulin, B.Rameev, S.I.Tarapov, L.R.Tagirov and B.Aktaş, Proc. of First Hellenic-Turkish International Physic Conference, (September 10-15, 2001), Bodrum, Turkey, Ch.03_0P26, p 96

Magnetic properties of intercalated molecular magnet Fe0.9PS3(Phen)0.4. R. Yilgin, Y. Köseoglu, B. Aktas, F. Yıldız. Proc. of Moscow international symposium on magnetism (MISM), (June 20-24,2002), Moscow, Russia, p 90

Magnetization and electron paramagnetic resonance measurements of high Tc superconductor MgB2, Y. Köseoglu, F. Yıldız, B. Aktaş, M. Toprak, D.K. Kim, Proc. of Moscow international symposium on magnetism (MISM), (June 20-24,2002), Moscow, Russia, p 190

EPR measurements on molecular magnet MnPS3-BEDT_TTF intercalated, Y. Köseoglu, B. Aktaş, F. Yıldız, J.V. Yakhami, J.Qin, Proc. of Moscow international symposium on magnetism (MISM), (June 20-24,2002), Moscow, Russia, p 199

EPR study of the structural phase transitions in chromium doped thallium indium disulphide, F.A. Mikailov, B.Aktas, B.Z. Rameev, F. Yıldız, A.M. Kulibekov. Proc. of Moscow international symposium on magnetism (MISM), (June 20-24,2002), Moscow, Russia, p 201

Electron spin resonance studies on epitaxial Fe3O4 films on MgO, S. Budak, F. Yıldız, M. Özdemir, B. Aktas, Proc. of Moscow international symposium on magnetism (MISM), (June 20-24,2002), Moscow, Russia, p 204

ESR studies of Co doped TiO2 thin films, B.Z. Rameev, W.K.Park, J.S. Moodera, F. Yıldız, L.R. Tagirov, B. Aktas, Proc. of Moscow international symposium on magnetism (MISM), (June 20-24,2002), Moscow, Russia, p 264

Ferromagnetic resonance investigations of cobalt implanted polyimides, B. Rameev, C.Okay, F. Yıldız, R.I. Khaibullin, and B. Aktas. Proc. of Moscow international symposium on magnetism (MISM), (June 20-24,2002), Moscow, Russia, p 265

Ion synthesis and FMR studied of cobalt and iron nanoparticles implanted in polyimides, B.Z.Rameev, F. Yıldız, B. Aktaş, C. Okay, R.I. Khaibullin, E.P. Zheglov, R.C. Pivin and L.R. Tagirov. Proc. of Nano and Giga Challenges in Microelectronics Research and Opportunities in Russia Symposium and Summer School, Moscow, Russia, September 10-13, 2002, p 212

ESR studies of Co nanoparticles in TiO2 thin films, B.Z. Rameev, F. Yıldız, B. Aktas, W.K.Park, J.S. Moodera, and L.R. Tagirov, Proc. of Nano and Giga Challenges in Microelectronics Research and Opportunities in Russia Symposium and Summer School, Moscow, Russia, (September 10-13 2002) p 213

ESR Studies on superparamagnetic Fe3O4 nanoparticles, Y. Köseoğlu, F. Yıldız, D.K.Kim, B. Aktaş. TFD21 Fizik Kongresi SDU Isparta, (September 11-14 2002) p 30

ESR Study on high Tc Superconducter MgB2, Y. Köseoğlu, F. Yıldız, D.K.Kim, B. Aktaş. TFD21 Fizik Kongresi SDU Isparta, (September 11-14 2002) p 31

Investigation of magnetic properties of mpeg coated Fe3O4 powder by ESR, Y. Köseoğlu, F. Yıldız, D.K.Kim, B. Aktaş, TFD21 Fizik Kongresi SDU Isparta, (September 11-14 2002) p 79

ESR measurements on CoNiO powders, Y. Köseoğlu, F. Yıldız, B. Aktaş. TFD21 Fizik Kongresi SDU Isparta, (September 11-14 2002) p 80

ESR study of hard/soft (Sm-Co/Fe) magnetic film: model exchange-spring magnetic multilayer samples, B. Aktaş, O. Yalçın, F. Yıldız, M. Özdemir, K Özdoğan, J.C. Jıang.. TFD21 Fizik Kongresi SDU Isparta, (September 11-14 2002) p 273

Co-doped TiO2 thin films studied by magnetic resonance technique, F. Yıldız, B.Z. Rameev, B. Aktaş, J. Moodera, W.K. Park, L.R. Tagirov, TFD21 Fizik Kongresi SDU Isparta, (September 11-14 2002) p 387

Wide frequency band ESR study of Co-Cu multilayers with variable thickness of Co layers, A.G. Ravlik, S.T. Roschenko, L.G. Shipkova, S.I. Tarapov, F. Yıldız, B. Aktaş, TFD21 Fizik Kongresi SDU Isparta, (September 11-14 2002) p.432

Magnetic properties of CrO2 thin films studied by FMR technique, B.Z. Rameev, L.R. Tagirov, A. Gupta, F. Yıldız, R. Yilgin, B. Aktaş, Nanostructured Magnetic Materials and Their Applications ARW NMMA-2003 (July 1-4 2003) Istanbul, Turkey, p.38

Magnetic Anisotropies in Magnetic Ultrathin film structures, B. Aktaş, B. Heinrich, L. Tagirov, G. Woltersdorf, R. Urban, F. Yıldız, K. Özdoğan, M. Özdemir, B. Rameev, Nanostructured Magnetic Materials and Their Applications ARW NMMA-2003, (July 1-4 2003) Istanbul, Turkey, p.63

Magnetic properties of BEDT-TTF inserted into a layered MnPS3 an ESR study, Y. Köseoğlu, F. Yıldız, B. Aktaş, Nanostructured Magnetic Materials and Their Applications ARW NMMA-2003, (July 1-4 2003) Istanbul, Turkey, p.64

Temperature dependence of magnetic properties single crystalline Fe3O4 thin films epitaxially grown on MgO, S. Budak, F. Yıldız, M. Özdemir, B. Aktaş, , Nanostructured Magnetic Materials and Their Applications ARW NMMA-2003, (July 1-4 2003) Istanbul, Turkey, p.66

ESR studies on Sm-Co/Fe exchange spring magnets, O. Yalçın, F. Yıldız, M. Özdemir, J.S. Jiang, B. Aktaş, Nanostructured Magnetic Materials and Their Applications ARW NMMA-2003, (July 1-4 2003) Istanbul, Turkey, p.67

Ferromagnetic Resonance Studies of Co Nanowire Arrays, F. Yıldız, O. Yalçın, M. Özdemir, B. Rameev, M. Bal, M.T. Tuominen, B. Aktaş, Nanostructured Magnetic Materials and Their Applications ARW NMMA-2003, (July 1-4 2003) Istanbul, Turkey, p.68

Probing magnetic anisotropies in half-metallic CrO2 epitaxial films, B. Rameev, L.R. Tagirov, R. Yilgin, F. Yıldız, B. Aktaş, A. Gupta, International Conference on Magnetism ICM-2003, (July 27 – August 1 2003) Roma-Italy, p.128

Ferromagnetic resonance studies of Co nanowire arrays, O. Yalçın, F. Yıldız, M. Özdemir, B. Aktaş, Y. Köseoğlu, M.T. Tuominen, International Conference on Magnetism ICM-2003, , (July 27 – August 1 2003) Roma-Italy, p.408

Magnetic Properties of Sm-Co/Fe exchange spring magnets, F. Yıldız, O. Yalçın, M. Özdemir, B. Aktaş, Y. Köseoğlu, J.S. Jiang, International Conference on Magnetism ICM-2003, (July 27 – August 1 2003) Roma-Italy, p.690

FMR studies of (Co40Fe40B20)x(SiO2)1-x granular films, F. Yıldız, B. Aktaş, L. Tagirov, S.I. Tarapov, B. Granovsky, 7th Conference on Nanostructured Materials - Nano2004, (June 20-24 2004) Wiesbaden-Germany, p.89-90

Magnetic anisotropies in ultrathin film structures, B. Aktaş, B. Heinrich, L. Tagirov, G. Woltersdon, R. Urban, F. Yıldız, K. Özdoğan, M. Özdemir, B. Rameev, 7th Conference on Nanostructured Materials - Nano2004, (June 20-24 2004) Wiesbaden-Germany, p.90

Giant room temperature ferromagnetism in rutile TiO2 implanted Co, B. Aktas, F. Yıldız, B. Rameev, R. Khaibulin, L. Tagirov, Second Seeheim Conference on Magnetism SCM2004 (June 27, July 1 200) Seeheim, Germany, p57

ESR Study of Fe3+ Centers in Ternary Layered TlInS2 Crystal, F. A. Mikailov, S. Kazan, F. Yıldız, T.G. Mammadov, B: Aktaş, Second Seeheim Conference on Magnetism SCM2004 (June 27, July 1 200) Seeheim, Germany, p174

FMR Study of Strain-Induced Magnetic Anisotropies in CrO2 Thin Films, B.Z. Rameev,, A. Gupta, F. Yıldız, L:R: Tagirov, B. Aktaş, Second Seeheim Conference on Magnetism SCM2004 (June 27, July 1 200) Seeheim, Germany, p200

ESR Studies of Ni-Fe-Co Magnetic Thin Films, F. Yıldız, B. Aktaş, S:I. Tarapov, V.N: Samofalov, A.G. Ravlik, Second Seeheim Conference on Magnetism SCM2004 (June 27, July 1 200) Seeheim, Germany, p236

EPR investigation of the phase transitions and local symmetry chances in Fe3+ doped TIGaSe2. F. A. Mikalilov, S. Kazan, F. Yıldız, T. G. Mammadov, B. Aktaş. Nanoscale properties of condensed matter probed by resonance phenomena,15-19 Agust 2004, Kazan, Page:28

FMR study of magnetic anisotropies in CrO2 thin films. B. Z. Rameev, F. Yıldız, A. Gupta, L. R. Tagirov, B. Aktaş. Nanoscale properties of condensed matter probed by resonance phenomena,15-19 Agust 2004, Kazan, Page:54

Magnetic Percolation transition in polyethylene terephthalate implanted by iron ions with high fluences. R. I. Khaibullin, C. Okay, B. Z. Rameev, M. Okutan, F. Yıldız, V. N. Popok, V. A. Zhikharev, B. Aktaş, I. B. Khaibullin. Nanoscale properties of condensed matter probed by resonance phenomena,15-19 Agust 2004, Kazan, Page:80

Magnetic anisotropies in ultrathin iron films grown on the surface reconstructed GaAs Substrate. B. Aktaş, F. Yıldız, M. Özdemir, O. Yalçın, K. Özdoğan, B. Heinrich, G. Woltersdorf, R. Urban, B. Z. Rameev, L. R. Tagirov, Nanoscale properties of condensed matter probed by resonance phenomena,15-19 Agust 2004, Kazan, Page:87

ESR studies of single crystal rutile TiO2 implanted by cobalt. R. Mustafin, B. Z. Rameev, F. Yıldız, R.I. Khaibullin, L. R. Tagirov, B. Aktaş, Nanoscale properties of condensed matter probed by resonance phenomena,15-19 Agust 2004, Kazan, Page:126

Bazı Spintronik Malzemelerin Ferromagnetik Rezonans (FMR) Tekniği ile Araştırılması, Bekir Aktaş , F. Yıldız, B.Z. Rameev, L.R. Tagirov, M. Özdemir, B. Heinrich, G. Woltersdorf, R.I. Khaibullin, R. Mustafin, I.A. Faizrakhmanov, A. Gupta. Türk Fizik Derneği, 22. Fizik Kongresi, 14 – 17 Eylül 2004 Bodrum, Türkiye

FeNiCo/Ta/ FeNiCo Üç Katmanlı İnce Filmde Manyetik Anizotropilerin FMR Tekniği İle İncelenmesi, F.Yıldız, B. Aktaş, S. Kazan, S. Tarapov. Türk Fizik Derneği, 22. Fizik Kongresi, 14 – 17 Eylül 2004 Bodrum, Türkiye

Dipolar Etkileşmeli Co Nanotellerin FMR Çalışması, Orhan Yalçın, F. Yıldız, B. Aktaş, M.Bal, M.T. Tuominen. Türk Fizik Derneği, 22. Fizik Kongresi, 14 – 17 Eylül 2004 Bodrum, Türkiye

Spin-Peierls (CuGeO3) Sistemlerde Spin-Flop Davranişi Ve Spin-Peierls Faz Geçişi, Orhan Yalçın, F. Yıldız, B. Aktaş . Türk Fizik Derneği, 22. Fizik Kongresi, 14 – 17 Eylül 2004 Bodrum, Türkiye

FMR Studies on Sm-Co/Fe thin films, Fikret Yıldız, O. Yalçın, B. Aktaş, J. S. Jiang. Türk Fizik Derneği, 22. Fizik Kongresi, 14 – 17 Eylül 2004 Bodrum, Türkiye

Magnetic Proferties of Cobalt Ion Implented SiO2 Thin Films, F. Yildiz,, Y.H. Jeong, J.H. Song, S. Kazan, B. Aktas, KPS 2005 Meeting, Jeonju, S. Korea

Magnetic and Transport Properties of Zn1-xCoxO Epitaxial Thin Films Grown by Laser MBE, H.J. Lee, F. Yildiz, Y.H. Jeong, KPS 2005 Meeting, Jeonju, S. Korea

Magnetic and transport properties of carrier doped Co-ZnO epitaxial thin films, H.J. Lee, F. Yildiz, Y.H. Jeong, KPS- The 53rd Spring Meeting, March 22-26, 2006, S. Korea

Structural, Magnetic and Transport Properties of Cobalt doped ZnO Epitaxial Thin Films, H.J. Lee, F. Yildiz, Y.H. Jeong, 2006 APS March Meeting, March 13–17, 2006, Baltimore, MD

Magnetic orbital moment and uniaxial anisotropy in tetragonally distorted Fe1−xCox films,F ikret Yildiz, Marek Przybylski,Feng Luo, Carsten Tieg, Radu Abrudan, and JurgenKirschner, DPG- Annual March Meeting, March 26th to 30th 2007, Regensburg, Germany
Exchange coupling in Fe-NiO bilayers grown on vicial Ag(001) surface, Yizheng Wu, Jia Li, Xiuli Fu, Fikret Yildiz, Xiaodong Ma, Marek Przybylski, and Jurgen Kirschner, DPG-2009, Berlin, Germany

Spin structure in PLD-grown Fe films on Cu(001) in- and outof-plane magnetic profile from soft x-ray resonant magnetic reflectivity, J. M. Tonnerre, Y. Gabi, H. C. N. Tolentino, H. L. Meyerheim, F. Yildiz, X. L. Fu, •M. Przybylski, A.Ramos, E. Bontempi, U. Staub, and J. Kirschner, DPG-2009, Berlin, Germany

Strong perpendicular anisotropy in Fe1−xCox alloy films grown on Pd(001), Ir(001) and Rh(001), Fikret Yildiz, Feng Luo, Xiaodong Ma, Aimo Winkelmann, Marek Przybylski, and Jurgen Kirschner, DPG-2009, Berlin, Germany

On origin of perpendicular anisotropy in Fe1−xCox alloy films grown on Pd(001), Ir(001) and Rh(001) substrates, Fikret Yildiz, Marek Przybylski, and Jurgen Kirschner, DPG-2009, Dresden, Germany

Stress, structure and magnetism of epitaxial Fe monolayers on Ir(100)-(1x1), Zhen Tian, Dirk Sander, Fikret Yildiz, Marek Przybylski, and Jurgen Kirschner, DPG-2009, Dresden, Germany
Interlayer coupling of orthogonally magnetized (Rh/Fe1−xCox)N/Rh(001) thin films, Fikret Yildiz, Marek Przybylski, Jurgen Kirschner, DPG-2009, Dresden, Germany

Alternating out-of-plane and in-plane magnetization in Fe0.5Co0.5/Rh/Fe multilayers, Marek Przybylski, Fikret Yildiz, Jurgen Kirschner, The International Conference on Magnetism - ICM 2009, July 26-31, 2009 Karlsruhe, Germany

Direct evidence of non-orthogonal magnetization in Fe0.5Co0.5/Rh/Fe multilayers of alternating out-of-plane and in-plane anisotropy, Marek Przybylski, Fikret Yildiz, Jurgen Kirschner, ICMFS meeting June 2009, Berlin, Germany

Magnetoelectric Coupling of Multiferroic Heterostructure in GHz Range, F. Yildiz, S. Kazan, B. Aktas, C.H. Yang, Y.H. Jeong, International Conference on Nanoscale Magnetism - ICNM-2010, September 28- October 2, 2010, Istanbul, Turkey

Non-orthogonal magnetization configuration in single crystalline (Rh/Fe1¡xCox)2/Rh(001), J.-M. Tonnerre, F. Yildiz, M. Przybylski, H.C.N. Tolentino, J. Kirschner, The Joint European Magnetic Symposia JEMS 2010, August 23 - 28, 2010, Kraków, Poland

Perpendicular exchange coupling of chemically ordered PtFe/PtMn bilayeron Pt(001) single-crystal, M. M. Soares, H. C. N. Tolentino, M. De Santis, A. Y. Ramos, J. C. Cezar, F. Yildiz, M. Przybylski, J. Kirschner, The Joint European Magnetic Symposia JEMS 2010, August 23 - 28, 2010, Kraków, Poland

The Strain Effect on the Magnetic Properties of Pr0.3Ca0.7MnO3 Thin Films, A. N. Koçbay, A. Chopra, M. Alexe, D. Hesse and F. Yildiz, 7th Nanoscience and Nanotechnology Conference (NANOTR-7) – June 27 to July 1, 2011, Sabancı University, Istanbul, Turkey

Magnetic orbital moment and uniaxial anisotropy in tetragonally distorted Fe1−xCox films, F. Yildiz1, M. Przybylski, F. Luo, C. Tieg, R. Abrudan, J. Kirschner, First International Workshop on Machine and Research Aspects of the Proposed Turkish Light Sources, 4-6 July 2011, Doguş University, Istanbul, Turkey

Tailoring Magnetic Properties of La0.7Sr0.3MnO3 Thin Films, A. N. Koçbay, A. Chopra, M. Alexe, D. Hesse and F. Yildiz, 8th Nanoscience and Nanotechnology Conference (NANOTR-8) 25th to 29th of June, 2012, Hacettepe University Ankara, Turkey

Investigation of Magnetoelectric Coupling in Self Assembled Ferromagnetic/Ferroelectric Heterostructures, Fikret Yıldız, Chan Ho Yang, Sinan Kazan, Yoon He Jeong, Bekir Aktaş, 8th Nanoscience and Nanotechnology Conference (NANOTR-8) 25th to 29th of June, 2012, Hacettepe University Ankara, Turkey

  • Doktora: Gebze Institute of Technology
  • Yüksek lisans: Celal Bayar University
  • Lisans: Hacettepe University
Çalıştığı Kurumlar

Max Planck Institute of Microstructure Physics - GERMANY

POSTECH - S. KOREA