Professional Activities

Publications (Science Citation Index)

98. “Terahertz wavefront engineering using a hard-coded metasurface”, A. Noori, B. Akyurek, Y. Demirhan, L. Ozyuzer, K. Guven, H. Altan, G. Aygun. Optical and Quantum Electronics 55 (8), 676. (2023). https://doi.org/10.1007/s11082-023-04955-x

97. “Structural and optical characteristics of antimony selenosulfide thin films prepared by two-step method”, F. Turkoglu, M. E. Ekren, A. Cantas, K. Yakinci, H. Gundogan, H. Koseoglu, G. Aygun, L. Ozyuzer, Journal of the Korean Physical Society 81 (3), 278-284. (2022). https://doi.org/10.1007/s40042-022-00521-y

96. “Enhanced optoelectronic properties of magnetron sputtered ITO/Ag/ITO multilayers by electro-annealing”, Z. Uyanık, F. Turkoglu, H. Koseoglu, M. Ekmekcioglu, B. Ata, Y. Demirhan, M. Ozdemir, G. Aygun, L. Ozyuzer, Journal of Vacuum Science Technology B: Microelectronics and Nanometer Structures 40, 4: 042204. (2022).

https://doi.org/10.1116/6.0001868

95. “Development of ZTO/Ag/ZTO transparent electrodes for thin film solar cells”, F. Turkoglu, H. Koseoglu, M. Ekmekcioglu, A. Cantas, M. Ozdemir, G. Aygun, L. Ozyuzer, Journal of Materials Science: Materials in Electronics 33 (14), 10955-10964, (2022). https://doi.org/10.1007/s10854-022-08075-2

94. “Surface free energy and wettability properties of transparent conducting oxide-based films with Ag interlayer”, S. Ozbay, N. Erdogan, F. Erden, M. Ekmekcioglu, B. Rakop, M. Ozdemir, G. Aygun, L. Ozyuzer, Applied Surface Science 567, 150901, (2021).

https://doi.org/10.1016/j.apsusc.2021.150901

93. “Compact multilayer thin-film color filters and direct integration on white-light-emitting diodes for color conversion”, S. Yigen, M. Ekmekcioglu, M. Ozdemir, G. Aygun, L. Ozyuzer, Applied Optics 60 (28), 8949-8955, (2021). https://doi.org/10.1364/AO.431613

92. “In-situ thin film copper–copper thermocompression bonding for quantum cascade lasers”, S. Rouhi, M. Ozdemir, M. Ekmekcioglu, S. Yigen, Y. Demirhan, A. Szerling, K. Kosiel, M. Kozubal, R. Kruszka, P. Prokaryn, M. Ertugrul, J. L. Reno, G. Aygun, L. Ozyuzer,

Journal of Materials Science: Materials in Electronics 32 (11), 15605-15614, (2021). https://doi.org/10.1007/s10854-021-06109-9

91. “High transparent, low surface resistance ZTO/Ag/ZTO multilayer thin film electrodes on glass and polymer substrates”, M. Ekmekcioglu, N. Erdogan, A.T. Astarlioglu, S. Yigen, G. Aygun, L. Ozyuzer, M.Ozdemir, Vacuum 187, 110100, (2021).

https://doi.org/10.1016/j.vacuum.2021.110100

90. “Study of boron doped amorphous silicon lightly hydrogenated prepared by DC magnetron sputtering for infrared detectors applications”, K. Ketroussi, R. Cherfi, H.Y. Seba, S. Tata, L. Chabane, L. Ozyuzer, A. Rahal, Infrared Physics & Technology 113, 103556, (2021). https://doi.org/10.1016/j.infrared.2020.103556

89. “Nanolitography based on electrospun and etched nanofibers”, A. Noori, H. Döğer, Y. Demirhan, M. Ozdemir, L. Ozyuzer, G. Aygun, O. Saglam, Microelectronic Engineering 239, 111526, (2021). https://doi.org/10.1016/j.mee.2021.111526

88. “Surface free energy analysis of ITO/Au/ITO multilayer thin films on polycarbonate substrate by apparent contact angle measurements”, S. Ozbay, N. Erdogan, F. Erden, M. Ekmekcioglu, M. Ozdemir, G. Aygun, L. Ozyuzer, Applied Surface Science 529, 147111, (2020). https://doi.org/10.1016/j.apsusc.2020.147111

87. “ITO/Au/ITO multilayer thin films on transparent polycarbonate with enhanced EMI shielding properties”, N. Erdogan, F. Erden, A.T. Astarlioglu, M. Ozdemir, S. Ozbay, G. Aygun, L.Ozyuzer, Current Applied Physics 20, 489-497, (2020).

https://doi.org/10.1016/j.cap.2020.01.012

86. “The controllable deposition of large area roll-to-roll sputtered ito thin films for photovoltaic applications”, Y. Demirhan, H. Koseoglu, F. Turkoglu, Z. Uyanik, M. Ozdemir, G. Aygun, L.Ozyuzer, Renewable Energy 146, 1549-1559, (2020).

https://doi.org/10.1016/j.renene.2019.07.038

85. “A Comprehensive Study of Molybdenum Boats Behavior During Service Life for Continuous Thermal Evaporation Technique Used in Thin Film Technology”, S. Rouhi, J.E. Martinez-Medina, M. Ozdemir, M. Ertugrul, G. Aygun, L. Ozyuzer, Vacuum 176, 109167, (2020). https://doi.org/10.1016/j.vacuum.2020.109167

84.  “Effect of defects and secondary phases in Cu₂ZnSnS₄ absorber material on the performance of Zn (O, S) buffered devices”, F. Turkoglu, H. Koseoglu, A. Cantas, F.G. Akca, E. Meric, D.G. Buldu, M. Ozdemir, E.Tarhan, L. Ozyuzer, G. Aygun, Thin Solid Films 670, 6-16, (2019). https://doi.org/10.1016/j.tsf.2018.12.001

83. “Study of undoped and indium doped ZnO thin films deposited by sol gel method”, M. Medjaldi, O. Touil, B. Boudine, M. Zaabat, O. Halimi, M. Sebais, L. Ozyuzer, Silicon 10, 2577-2584, (2018). https://doi.org/10.1007/s12633-018-9793-4

82. “Characterization of thin film Li0. 5La0. 5Ti1− xAlxO3 electrolyte for all-solid-state Li-ion batteries”, S. Ulusoy, S. Gulen, G. Aygun, L. Ozyuzer, M. Ozdemir, Solid State Ionics 324, 226-232, (2018). https://doi.org/10.1016/j.ssi.2018.07.005

81. “Comparision of in situ spectroscopic ellipsometer and ex situ x-ray photoelectron spectroscopy depth profiling analysis of HfO₂/Hf/Si multilayer structure”, A. Cantas, L. Ozyuzer, G. Aygun, Materials Research Express 5, 096413, (2018). https://doi.org/10.1088/2053-1591/aad856

80. "Cross-like terahertz metamaterial absorber for sensing applications", C. Sabah, B. Mulla, H. Altan, L. Ozyuzer, Pramana – J. Phys. 91, 17, (2018). https://doi.org/10.1007/s12043-018-1591-4

79. "Importance of CdS Buffer Layer Thickness on Cu₂ZnSnS₄ Based Solar Cell Efficiency", A. Cantas, F. Turkoglu, E. Meric, G. Akca, M. Ozdemir, E. Tarhan, L. Ozyuzer, G. Aygun, Journal of Physics D: Applied Physics, 51, 275501, (14pp), (2018). DOI: https://doi.org/10.1088/1361-6463/aac8d3

78. "Effect of substrate rotation speed and off-center deposition on the structural, optical, and electrical properties of AZO thin films fabricated by DC magnetron sputtering", F. Turkoglu, H. Koseoglu, S. Zeybek, M. Ozdemir, G. Aygun, L. Ozyuzer, Journal of Applied Physics, 123 (16), 165104, (2018). DOI: https://doi.org/10.1063/1.5012883

77. "Thermally and optically tunable sub-terahertz superconducting fishnet metamaterial", C. Sabah, B. Mulla, H. Altan, L. Ozyuzer, Physica C: Superconductivity and its Applications, 544, 46-53, (2018). DOI: https://doi.org/10.1016/j.physc.2017.10.012

76. "Influence of sulfurization temperature on Cu₂ZnSnS₄ absorber layer on flexible titanium substrates for thin film solar cells", D. G. Buldu, A. Cantas, F. Turkoglu, F.G. Akca, E. Meric, M. Ozdemir, E. Tarhan, L. Ozyuzer, G. Aygun, Physica Scripta, 93 (2), 024002, (2018). DOI: https://doi.org/10.1088/1402-4896/aa95eb

75. "Study of Undoped and Indium Doped ZnO Thin Films Deposited by Sol Gel Method", M. Medjaldi, O. Touil, B. Boudine, M. Zaabat, O. Halimi, M. Sebais, L. Ozyuzer, Silicon, 1-8 (2018). DOI: https://doi.org/10.1007/s12633-018-9793-4

74. "Investigation of electron beam lithography effects on metal–insulator transition behavior of vanadium dioxide", H. Yuce, H. Alaboz, Y. Demirhan, M. Ozdemir, L. Ozyuzer, G. Aygun, Phys. Scr. 92,114007 (8pp) (2017). DOI: https://doi.org/10.1088/1402-4896/aa90a3

73. "Effect of heat treating metallic constituents on the properties of Cu₂ZnSnSe₄ thin films formed by a two-stage process", M.A. Olgar, B.M. Başol, Y. Atasoy, M. Tomakin, G. Aygun, L. Ozyuzer, E. Bacaksız, Thin Solid Films 624, 167–174 (2017). DOI: 10.1016/j.tsf.2016.07.058

72. "Cu₂ZnSnS₄-based thin films and solar cells by rapid thermal annealing processing", M.A. Olgar, J. Klaer, R.Mainz, L. Ozyuzer, T. Unold, Thin Solid Films 628, 1–6 (2017). DOI: 10.1016/j.tsf.2017.03.008

71. Preface, L.Ozyuzer, Thin Solid Films 636, 745 (2017). DOI: http://dx.doi.org/10.1016/j.tsf.2017.07.065

70. "An indium tin oxide metasurface filter for terahertz applications: Design, fabrication, and characterization", M. A. Nebioglu, T. Takan, H. Altan, Y. Demirhan, H. Alaboz,  L. Ozyuzer,  C. Sabah, Mod. Phys. Lett. B 31, 8 1750074 (2017). DOI: https://doi.org/10.1142/S0217984917500749

69. "Comparative study of annealing and gold dopant effect on DC sputtered vanadium oxide films for bolometer applications", H. Alaboz, Y. Demirhan, H. Yuce, G. Aygun, L. Ozyuzer, Opt Quant Electron 49, 238 (2017). DOI 10.1007/s11082-017-1072-x

68. "Fourcross shaped metamaterial filters fabricated from high temperature superconducting YBCO and Au thin films for terahertz waves", Y. Demirhan, H. Alaboz, M. A. Nebioğlu, B. Mulla, M. Akkaya, H. Altan, C. Sabah and L. Ozyuzer, Supercond. Sci. Technol. 30 074006 (9pp), (2017) DOI:https://doi.org/10.1088/1361-6668/aa6fbe

67. "Thin film like terahertz bolometric detector on Bi2212 single crystal", T. Semerci, Y. Demirhan, N. Miyakawa, H. B. Wang,  L. Ozyuzer, Opt. Quant. Electron. 48, 340 (2016). DOI: http://dx.doi.org/10.1007/s11082-016-0612-0

66. "Metal mesh filters based on Ti, ITO and Cu thin films for terahertz waves", Y. Demirhan, H. Alaboz,  L. Ozyuzer,  M. A. Nebioglu, T. Takan, H. Altan, C. Sabah, Opt. Quant. Electron. 48, 170 (2016). DOI: http://dx.doi.org/10.1007/s11082-016-0427-z

65. "Influence of copper composition and reaction temperature on the properties of CZTSe thin films", M.A. Olgar, Y. Atasoy, B.M. Basol, M. Tomakin, G. Aygun, L. Ozyuzer, E. Bacaksız, Journal of Alloys and Compounds 682, 610-617 (2016). DOI: http://dx.doi.org/10.1016/j.jallcom.2016.04.309

64. "Comparison of photocatalytic properties of TiO₂ thin films and fibers", Mehtap Ozdemir, Metin Kurt, Lutfi Ozyuzer, and Gulnur Aygun, Eur. Phys. J. Appl. Phys. 75, 30401 (2016). DOI: http://dx.doi.org/10.1051/epjap/2016160247

63. "Growth of Cu₂ZnSnS₄ absorber layer on flexible metallic substrates for thin film solar cell applications", Sebnem Yazici, Mehmet Ali Olgar, Fatime Gulsah Akca, Ayten Cantas, Metin Kurt, Gulnur Aygun, Enver Tarhan, Ekrem Yanmaz, Lutfi Ozyuzer, Thin Solid Films 589, 563-573 (2015).

62. "Improvement of optical and electrical properties of ITO thin films by electro-annealing", Hasan Koseoglu, Fulya Turkoglu, Metin Kurt, Mutlu D. Yaman, Fatime G. Akca, Gulnur Aygun, Lutfi Ozyuzer, Vacuum 120, 8-13 (2015).

61. "Area dependence and influence of crystal inhomogeneity on superconducting properties of Bi2212 mesa structures", Y. Demirhan, H. Saglam, F. Turkoglu, H. Alaboz, L. Ozyuzer, N. Miyakawa, K. Kadowaki, Vacuum 120, 89-94 (2015).

60. "Emission of the THz waves from large area mesas of superconducting Bi₂Sr₂CaCu₂O_8+delta by the injection of spin polarized current", F. Turkoglu, L. Ozyuzer, H. Koseoglu, Y. Demirhan, S. Preu, S. Malzer, Y. Simsek, H.B. Wang, P. Muller, Physica C Superconductivity 491, 7 (2013).

59. "Effect of Al Substitution on Structural and Electrical Properties of Bi_1.6Pb_0.4Sr₂CaCu_2-xM_x O_8+delta Superconducting Ceramics", F. Bouaicha, M. F. Mosbah, M. Hamel, F. Benmaamar, A. Amira, T. Guerfi, A. Haouam, L. Ozyuzer, J. Supercond. and Novel Magnetism 26, 1099 (2013).

58. "Interferometer measurements of terahertz waves from Bi₂Sr₂CaCu₂O_8+d mesas", F. Turkoglu, H. Koseoglu, Y. Demirhan, L. Ozyuzer, S. Preu, S. Malzer, Y. Simsek, P. Muller, T. Yamamoto and K. Kadowaki, Supercond. Sci. Technol. 25, 125004 (2012).

57. "Reply to “Comment on ‘Counterintuitive consequence of heating in strongly-driven intrinsic junctions of Bi₂Sr₂CaCu₂O_8+δ mesas”’", C. Kurter, L. Ozyuzer, T. Proslier, J. F. Zasadzinski, D. G. Hinks and K. E. Gray, Physical Review B 84, 136502 (2011).

56. "Eliashberg Analysis of Tunneling Experiments: Support for the Pairing Glue Hypothesis in Cuprate Superconductors", O. Ahmadi, L. Coffey, and J. F. Zasadzinski, N. Miyakawa, L. Ozyuzer, Physical Review Letters 106, 167005 (2011).

55. "The Effects of Sb Substitution on Structural Properties in YBa₂Cu₃O₇ Superconductors", G. B. Akyüz, K. Kocabas, A. Yıldız, L. Özyüzer, M. Ciftcioglu, J. Supercond. Nov. Magn. 24, 2189 (2011).

54. "The IcRn Value in Intrinsic Josephson Tunnel Junctions in Bi₂Sr₂CaCu₂O_8+δ (Bi2212) Mesas", C. Kurter, L. Ozyuzer, J.F. Zasadzinski, D.G. Hinks, K.E. Gray, J. Supercond. Nov. Magn. 24, 101 (2011).

53. "The Fabrication of THz Emitting Mesas by Reactive Ion-Beam Etching of Superconducting Bi2212 with Multilayer Masks", H. Koseoglu, F. Turkoglu, Y. Simsek, L. Ozyuzer, J. Supercond. Nov. Magn. 24, 1083 (2011).

52. "Morphology, Order, Light Transmittance, and Water Vapor Permeability of Aluminum-Coated Polypropylene Zeolite Composite Films", D. Balkose, K. Oguz, L. Ozyuzer, S. Tari, E. Arkis, F. Ozmıhci Omurlu, Journal of Applied Polymer Science 120, 1671 (2011).

51.  "Counterintuitive consequence of heating in strongly-driven intrinsic junctions of Bi₂Sr₂CaCu₂O₈ mesas", C. Kurter, L. Ozyuzer, T. Proslier, J. F. Zasadzinski, D. G. Hinks and K. E. Gray, Physical Review B 81, 224518 (2010).

50. "Tuning superconductivity by carrier injection", Y. Koval, X. Jin, C. Bergmann, Y. Simsek, L. Özyüzer, P. Müller, H.B. Wang, G. Behr, and B. Büchner, Appl. Phys. Lett. 96, 082507 (2010).

49. "High Quality ITO Thin Films Grown by DC and RF Sputtering without Oxygen", O. Tuna, Y. Selamet, G. Aygun and L. Ozyuzer,  Journal of Physics D: Applied Physics 43, 055402 (2010).

48. "Terahertz wave emission from intrinsic Josephson junctions in high-T_c superconductors", L. Ozyuzer, Y. Simsek, H. Koseoglu, F. Turkoglu, C. Kurter, U. Welp, A. E. Koshelev, K. E. Gray, W. K. Kwok, T. Yamamoto, K. Kadowaki, Y. Koval, H. B. Wang and P. Muller, Supercond. Sci. Technol. 22, 114009 (2009).

47. "Thermal Management in Large Bi2212 Mesas Used for Terahertz Sources", C. Kurter, K. E. Gray, J. F. Zasadzinski, L. Ozyuzer, A. E. Koshelev, Q. Li, T. Yamamoto, K. Kadowaki, W.-K. Kwok, M. Tachiki, and U. Welp, IEEE Trans. on Appl. Supercond. 19, 428 (2009).

46. "Thermostable tensoresistors of Co doped GaSb^–FeGa_1.3 eutectic composites", R.N. Rahimov, A.A. Khalilova, D.H. Arasly, M.I. Aliyev, M. Tanoglu and L. Ozyuzer, Sensors and Actuators A: Physical, 147, 436-440 (2008).

45. "Direct observation of terahertz electromagnetic waves emitted from intrinsic Josephson junctions in single crystalline Bi₂Sr₂CaCu₂O_8+d.", K. Kadowaki, H. Yamaguchi, K. Kawamata, T. Yamamoto, H. Minami, I. Kakeya, U., Welp, L. Ozyuzer, A. Koshelev, C. Kurter, K.E. Gray, W.-K. Kwok,  Physica C: Superconductivity 468, 634-639 (2008).

44. "Emission of coherent THz radiation from superconductors", L. Ozyuzer, A. E. Koshelev, C. Kurter, N. Gopalsami, Q. Li, M. Tachiki, K. Kadowaki, T. Yamamoto, H. Minami, H. Yamaguchi, T. Tachiki, K. E. Gray, W.-K. Kwok, U. Welp, Science 318, 1291 (2007).

43. "Large energy gaps in CaC₆ from tunneling spectroscopy: Possible evidence of strong-coupling superconductivity", C. Kurter, L. Ozyuzer,  D.  Mazur,  J. F. Zasadzinski, D. Rosenmann, H. Claus, D. G. Hinks, and K. E. Gray, Physical Rev. B 76, 220502 (2007).

42. "Redistribution of the density of states due to Coulomb interactions in La_2−2xSr_1+2xMn₂O₇", D. Mazur, K. E. Gray, J. F. Zasadzinski, L. Ozyuzer, I. S. Beloborodov, H. Zheng, and J. F. Mitchell, Physical Rev. B 76, 193102 (2007).

41. "Temperature dependence of electrical conductivity in double-wall and multi-wall carbon nanotube/polyester nanocomposites", Y. Simsek, L. Ozyuzer, A. T. Seyhan, M. Tanoglu and K. Schulte, Journal of Materials Science 42, 9689-9695 (2007).

40. "Effect of magnetic field on quasiparticle branches of intrinsic Josephson junctions with ferromagnetic layer", L. Ozyuzer, M. Ozdemir, C. Kurter, D.G. Hinks and K.E. Gray, Physica C: Superconductivity 460-462, 950 (2007).

39. "Investigation of the tunneling spectra in HgBr₂-intercalated Bi-2212 single crystals below and above T_c", C. Kurter, D. Mazur, L. Ozyuzer, D.G. Hinks and K.E. Gray, Physica C: Superconductivity 460-462, 1090 (2007).

38. "Self-Heating Effect in Intrinsic Tunneling Spectroscopy of HgBr₂ Intercalated  Bi_2.1Sr_1.4Ca_1.5Cu₂O_8+d Single Crystals", C. Kurter,  L. Ozyuzer, J. F. Zasadzinski, D. G. Hinks, K. E. Gray, IEEE Trans. on Appl. Supercond. 17, 2976 (2007).

37. "Spin Polarized Current Injection Through  HgBr₂ Intercalated Bi2212 Intrinsic Josephson Junctions", L. Ozyuzer, C. Kurter, M. Ozdemir, J. F. Zasadzinski, K. E. Gray, D. G. Hinks, IEEE Trans. on Appl. Supercond. 17, 577 (2007).

36. "Suppressed magnetization at the surfaces and interfaces of ferromagnetic metallic manganites", J. W. Freeland, J. J. Kavich, K. E. Gray, L. Ozyuzer, H. Zheng, J. F. Mitchell, M. P. Warusawithana, P. Ryan, X. Zhai, R. H. Kodama, J. N. Eckstein, Journal of Physics-Condensed  Matter 19, 315210 (2007).

35. "MgB2 superconducting thin films grown by magnetron sputtering", S. Ulucan, L. Ozyuzer, S. Okur, Journal of Optoelectronics and Advanced Materials 9, 449-452 (2007).

34. "Evolution of the pseudogap from Fermi arcs to the nodal liquid", A. Kanigel, M. R. Norman, M. Randeria, U. Chatterjee, S. Souma, A. Kaminski, H. M. Fretwell, S. Rosenkranz, M. Shi, T. Sato, T. Takahashi, Z. Z. Li, H. Raffy, K. Kadowaki, D. Hinks, L. Ozyuzer, J. C. Campuzano, Nature Physics 2, 447 - 451 (2006).

33. "Modeling study of the dip-hump feature in Bi₂Sr₂CaCu₂O_8+d tunneling spectroscopy ", P. Romano, L. Ozyuzer, Z. Yusof, C. Kurter, J.F. Zasadzinski, Physical Rev. B 73, 092514 (2006).

32. "Persistence of Strong Electron Coupling to a Narrow Boson Spectrum in Overdoped Bi₂Sr₂CaCu₂O₈ Tunneling Data ", J. F. Zasadzinski, L. Ozyuzer, L. Coffey, K. E. Gray, D. G. Hinks, and C. Kendziora, Physical Rev. Lett. 96, 017004 (2006).

31. "Electrical and mechanical properties of superconducting MgB₂/Mg metal matrix composites", M. Egilmez, L. Ozyuzer, M. Tanoglu, S. Okur, O. Kamer and Y. Oner, Supercond. Sci. Technol. 19, 359-364  (2006).

30.  "Full Bulk Spin Polarization and Intrinsic Tunnel Barriers at the Surface of Layered Manganites", J.W. Freeland, K.E. Gray, L. Ozyuzer, P. Berghuis, E. Badica, J. Kavich, H. Zheng, J.F. Mitchell, Nature Materials 4, 62-67 (2005).

29. "Comparison of Intrinsic Josephson and SIS Tunneling Spectroscopy of Bi₂Sr₂CaCu₂O_8+d", L. Ozyuzer, C. Kurter, J. F. Zasadzinski, K. E. Gray, D. G. Hinks, and N. Miyakawa, IEEE Trans. on Applied Superconductivity 15, 181 (2005).

28.  " Low-Field Behavior of Ti-Added MgB₂/Cu Superconducting Wires" , A. Gencer, A. Kilic, S. Okur, N. Guclu, L. Ozyuzer, and I. Belenli, IEEE Trans. on Applied Superconductivity 15, 3352 (2005).

27. “Fabrication of Array of Mesas on Superconducting Bi₂Sr₂CaCu₂O₈ single crystals” C. Kurter and L. Ozyuzer, Journal of Optoelectronic and Advanced Materials 7, 415 (2005)  

26. “Properties of  Reactive O₂ Ion beam sputtered TiO₂ on Si Wafers”  S. Ulucan, G. Aygun, L. Ozyuzer, M. Egilmez, R. Turan, Journal of Optoelectronic and Advanced Materials 7, 297 (2005).

25. “Microstructural And Electrical Characterization of Ti and Mg Doped Cu-Clad MgB₂ Superconducting Wires” S. Okur, M. Kalkanci, M. Yavas, M. Egilmez, L. Ozyuzer Journal of Optoelectronic and Advanced Materials 7, 411 (2005).  

24. “Fabrication Of Superconducting MgB₂ From Boron Oxide (B₂O₃), and Its Microstructural And Electrical Characterization” M. Yavas, S. Okur, M. Egilmez, M. Kalkanci, L. Ozyuzer, Journal of Optoelectronic and Advanced Materials 7, 407 (2005).

23. "Structural and Low-field magnetic characterization of Superconducting MgB₂ wires", A. Kilic, S. Okur, N. Guclu, U. Kolemen, O. Uzun, L. Ozyuzer, A. Gencer,  Physica C 415, 51 (2004).

22. "Oxidation of Si Surface by a Pulsed Nd-YAG Laser", G. Aygun, E. Atanassova, A. Alacakir, L. Ozyuzer, R. Turan, J. Physics D: Applied Physics, 37,1569 (2004).

21.  "Strain Gauges of GaSb-FeGa1.3 Eutectic Composites", M.I. Aliyev, A.A. Khalilova, D.H. Arasli, R.N. Rahimov, M. Tanoglu, L. Ozyuzer, Applied Physics A: Materials Science and Processing 79, 2075 (2004).

20.  "Electrical and Microstructural Properties of Superconducting MgB₂/Mg Composites" M. Egilmez, A. Gunel, S. Okur, M. Tanoglu and L. Ozyuzer, Key Engineering Materials, 264, 1197 (2004).

19.  "Features of Electron and Phonon Processes inGaSb-FeGa1.3 Eutectics", M.I. Aliyev, A.A. Khalilova, D.H. Arasli, R.N. Rahimov, M. Tanoglu, L. Ozyuzer, J. Physics D: Applied Physics 36, 2627 (2003).

18.  "Tunneling Studies of Multilayered Superconducting Cuprate (Cu,C)Ba₂Ca₃Cu₄O_12+d", N. Miyakawa, K. Tokiwa, S. Mikusu, J. Zasadzinski, L. Ozyuzer, T. Ishihara, T. Kaneko, T. Watanabe, K.E. Gray,  Int. J. Mod. Phys. B 17, 3612 (2003).

17.  "Probing the Phase Diagram of Bi₂Sr₂CaCu₂O_8+d with Tunneling Spectroscopy", L. Ozyuzer, J. F. Zasadzinski, K. E. Gray, D. G. Hinks and N. Miyakawa, IEEE Trans. on Applied Superconductivity 13, 893 (2003).

16.  "Absence of Pseudogap in Heavily Overdoped Bi₂Sr₂CaCu₂O_8+d from Tunneling Spectroscopy of Break Junctions", L. Ozyuzer, J.F. Zasadzinski, K.E. Gray C. Kendziora, N. Miyakawa, Europhysics Letters 58, 589 (2002)

15.  "Aspects of the Tunneling Dip Feature in Bi₂Sr₂CaCu₂O_8+d and its Relation to the Resonance Spin Excitation", J. F. Zasadzinski, L. Ozyuzer, N. Miyakawa, K.E. Gray, D. G. Hinks, C. Kendziora, Journal of Physics and Chemistry of Solids,  63, 2247 (2002).

14.  "Correlation of Tunneling Spectra in Bi₂Sr₂CaCu₂O_8+d with the Resonance Spin Excitation", J. F. Zasadzinski, L. Ozyuzer, N. Miyakawa, K.E. Gray, D. G. Hinks, C. Kendziora, Physical Review Letters 87, 067005 (2001).

13.  "Implication of Tunneling Studies on High-T_c Cuprates: Superconducting gap and Pseudogap", N. Miyakawa, J.F. Zasadzinski, S. Oonuki, M. Asano, D. Henmi, T. Kaneko, L. Ozyuzer, K. E. Gray, Physica C 364-365, 475 (2001).

12.  "Universal Features of Tunneling Conductance on High-T_c Cuprates", N. Miyakawa, J.F. Zasadzinski, M. Asano, D. Henmi, S. Oonuki, K. Sasaki, T. Kaneko, L. Ozyuzer, K.E. Gray, Physica C 357-360, 126 (2001).

11.  "Tunneling Spectroscopy of Heavily Underdoped Crystals of Bi₂Sr₂CaCu₂O_8+d", L. Ozyuzer, J.F. Zasadzinski, N. Miyakawa, C. Kendziora, J. Sha, D.G. Hinks, K.E. Gray, Physica C 341-348, 927 (2000).

10.  "High Energy Secondary Peak Structure (Hump) in Tunneling Spectra as Possible Magnetic Pseudogap", J.F. Zasadzinski, L. Ozyuzer, D.G. Hinks, K.E. Gray , N. Miyakawa, C. Kendziora, Physica C 341-348, 867 (2000).

9.     "Superconducting Gap and Pseudogap from Tunneling Conductance on Bi₂Sr₂CaCu₂O_8+d with Various Oxygen Concentration", N. Miyakawa, L. Ozyuzer, J.F. Zasadzinski, P. Guptasarma, C. Kendziora, D.G. Hinks, T. Kaneko, K.E. Gray, Physica C 341-348, 835 (2000).

8.     "Quasiparticle and Josephson Tunneling of Overdoped Bi₂Sr₂CaCu₂O_8+x Single Crystals", L. Ozyuzer, J. F. Zasadzinski, C. Kendziora, K. E. Gray, Phys. Rev. B 61, 3629 (2000).

7.     "Predominantly Superconducting Origin of Large Energy Gaps in Underdoped Bi₂Sr₂CaCu₂O_8+d from Tunneling Spectroscopy" N. Miyakawa, J. F. Zasadzinski, L. Ozyuzer, P. Guptasarma , D. G. Hinks, C. Kendziora and K. E. Gray, Phys. Rev. Lett. 83, 1018 (1999).

6.     "Tunneling Spectroscopy of Tl₂Ba₂CuO₆", L. Ozyuzer, Z. Yusof, J. F. Zasadzinski, T.-W. Li, D. G. Hinks, K. E. Gray, Physica C 320, 9 (1999).

5.     "Tunneling Spectra and Superconducting Gap in  Bi₂Sr₂CaCu₂O_8+d and Tl₂Ba₂CuO_6+d", L. Ozyuzer, J. F. Zasadzinski , N. Miyakawa, Int. J. Mod. Phys. B 13, 3721 (1999)

4.     "Simultaneous Quasiparticle and Josephson Tunneling inBSCCO-2212 Break Junctions.", L. Ozyuzer, N. Miyakawa, J. F. Zasadzinski, Z. Yusof, P. Romano, C. Kendziora, P. Guptasarma, D. G. Hinks and K. E. Gray, IEEE Trans. on Applied Superconductivity 9,2898 (1999)

3.     "Point Contact Tunneling Apparatus with Temperature and Magnetic Field Control", L. Ozyuzer, J. F. Zasadzinski, K. E. Gray, Cryogenics 38, 911 (1998)

2.     "Evidence of d_x²-y² Symmetry in the Tunneling Conductance Density of States of Tl₂Ba₂CuO₆", L. Ozyuzer, Z. Yusof, J. F. Zasadzinski, R. Mogilevsky, D.G. Hinks and K.E. Gray, Physical Review B 57, R3245 (1998.)

1.  "Unusual Strong-Coupling Effects in the Tunneling Spectroscopy of Optimally-doped and Overdoped Bi₂Sr₂CaCu₂O_8+x", Y. DeWilde, N. Miyakawa, P. Guptasarma, M. Iavarone, L. Ozyuzer, J.F. Zasadzinski, P. Romano, D.G. Hinks, C. Kendziora, G.W. Crabtree and K.E. Gray, Physical Review Lett. 80, 153 (1998).

Publications in National Journals

1.               "Effect of annealing conditions on the electrical properties of screen printed Y-Ba-Cu-O thick films", L. Ozyuzer and N. Basturk, Turkish Journal of Physics 20, 445 (1996)

Publications in Proceedings

7.  "Effect of substrate temperature on structural, electrical and optical properties of indium tin oxide grown by dc magnetron sputtering ", O. Tuna, Y. Selamet, G. Aygun, F. Turkoglu, L. Ozyuzer,  Journal of Optoelectronics and Advanced Materials - Symposia 1, 404 - 407 (2009)

6.  "Fabrication of large mesas and tunneling characteristic of intrinsic Josephson junctions", Y. Simsek, H. Koseoglu, L. Ozyuzer,  Journal of Optoelectronics and Advanced Materials - Symposia 1, 479 - 482 (2009)

5. "Characterization of c-axis resistivity of superconducting Bi2Sr2CaCu2O8+d single crystals grown by self-flux method", H. Koseoglu, Y. Simsek, F. Turkoglu, L. Ozyuzer,   Journal of Optoelectronics and Advanced Materials - Symposia 1, 463 - 466 (2009)

4. "Spin polarized and degenerate tunneling spectra in intrinsic Josephson junctions of Bi2212", M. Ozdemir, L. Ozyuzer, C. Kurter, Physica Status Solidi (c) 4, 563-666 (2007).

3.     "Probing the Density of States of High Temperature Superconductors with Point Contact Tunneling Spectroscopy" L. Ozyuzer et al. in Scanning Probe Microscopy: Characterization, Nanofabrication and Device Application of Functional Materials,  P. M. Vilarinho, Y. Rosenwaks, A. Kingon, (Eds.) 2004

2.     "Unusual characteristic features of tunneling spectroscopy on high-Tc cuprates", N. Miyakawa, J.F. Zasadzinski, L. Ozyuzer, T. Kaneko and K.E. Gray, Trends in Applied Spectroscopy 4, 47-74 (2002).

1.     "Quasiparticle Tunneling Spectroscopy of High Tc Cuprates" J.F. Zasadzinski, L. Ozyuzer, Z. Yusof, et al. in Spectroscopic Studies of Superconductors, edited by I. Bozovic and D. van der Marel (SPIE,Vol.2696, p. 338-346, Bellingham, 1996) (Invited Paper)