Browsing by Author Köseoğlu, Hasan
Showing results 1 to 17 of 17
| Issue Date | Title | Author(s) |
|---|---|---|
| 2020 | The controllable deposition of large area roll-to-roll sputtered ito thin films for photovoltaic applications | Demirhan, Yasemin ; Köseoğlu, Hasan; Türkoğlu, Fulya; Uyanık, Zemzem ; Özdemir, Mehtap ; Aygün, Gülnur ; Özyüzer, Lütfi |
| May-2022 | Development of ZTO/Ag/ZTO transparent electrodes for thin film solar cells | Türkoğlu, Fulya; Köseoğlu, Hasan; Ekmekçioğlu, Merve; Cantaş, Ayten; Özdemir, Mehtap ; Aygün, Gülnur ; Özyüzer, Lütfi |
| 2019 | Effect of defects and secondary phases in Cu2ZnSnS4 absorber material on the performance of Zn(O,S) buffered devices | Türkoğlu, Fulya; Köseoğlu, Hasan; Cantaş, Ayten; Akça, Fatime Gülşah; Meriç, Ece; Buldu, Dilara Gökçen; Aygün, Gülnur |
| Apr-2018 | 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 | Türkoğlu, Fulya; Köseoğlu, Hasan; Zeybek, S.; Özdemir, Mehtap ; Özyüzer, Gülnur Aygün; Özyüzer, Lütfi |
| 2013 | Emission of the THz waves from large area mesas of superconducting Bi 2Sr2CaCu2O8+? by the injection of spin polarized current | Türkoğlu, Fulya; Özyüzer, Lütfi ; Köseoğlu, Hasan; Demirhan, Yasemin ; Preu, S.; Malzer, S.; Şimşek, Yılmaz; Wang, Huabing; Muller, P. |
| Jul-2022 | Enhanced optoelectronic properties of magnetron sputtered ITO/Ag/ITO multilayers by electro-annealing | Uyanık, Zemzem ; Türkoğlu, Fulya; Köseoğlu, Hasan; Ekmekçioğlu, Merve; Ata, Bengü ; Demirhan, Yasemin ; Özdemir, Mehtap ; Aygün, Gülnur ; Özyüzer, Lütfi |
| 2011 | Fabrication of double mesa structures by E-beam lithography from high temperature superconducting Bi2Sr2CaCu2O 8+? (Bi2212) for powerful terahertz emission | Demirhan, Yasemin ; Türkoğlu, Fulya; Köseoğlu, Hasan; Minematsu, M.; Araki, H.; Miyakawa, Nobuaki; Özyüzer, Lütfi |
| Jan-2011 | The fabrication of THz emitting mesas by reactive ion-beam etching of superconducting Bi2212 with multilayer masks | Köseoğlu, Hasan; Türkoğlu, Fulya; Şimşek, Yılmaz; Özyüzer, Lütfi |
| Oct-2015 | Improvement of optical and electrical properties of ITO thin films by electro-annealing | Köseoğlu, Hasan; Türkoğlu, Fulya; Kurt, Metin ; Yaman, Mutlu Devran; Akça, Fatime Gülşah; Aygün, Gülnur ; Özyüzer, Lütfi |
| Dec-2012 | Interferometer measurements of terahertz waves from Bi 2Sr 2CaCu 2O 8+d mesas | Türkoğlu, Fulya; Köseoğlu, Hasan; Demirhan, Yasemin ; Özyüzer, Lütfi ; Preu, Sascha; Malzer, Stefan; Şimşek, Yusuf; Müller, P.; Yamamoto, T.; Kadowaki, K. |
| 2009 | Reactive ion beam etching and characterization of high-Tc superconductor Bi2212 | Köseoğlu, Hasan |
| 2009 | Reactive ion beam etching of superconducting Bi2212 by Ta/PR and PR'/Ta/PR masks for the generation of THz waves | Köseoğlu, Hasan; Türkoğlu, Fulya; Demirhan, Yasemin ; Meriç Polster, Zeynep; Özyüzer, Lütfi |
| 2009 | Spin polarized tunneling in large area mesas of superconducting Bi 2Sr2CaCu2O8+δ for the generation of the THz waves | Türkoğlu, Fulya; Şimşek, Yılmaz; Köseoğlu, Hasan; Demirhan, Yasemin ; Meriç Polster, Zeynep; Özyüzer, Lütfi |
| 2008 | Süperiletkenlerdeki Josephson girdap akısının terahertz ışıması | Özyüzer, Lütfi ; Okur, Salih ; Tarı, Süleyman ; Şimşek, Yılmaz; Ulucan, Savaş; Özdemir, Mehtap ; Köseoğlu, Hasan |
| Dec-2020 | Terahertz imaging applications and characterization of ITO thin films grown by magnetron sputtering | Köseoğlu, Hasan |
| 2009 | Terahertz wave emission from intrinsic Josephson junctions in high- Tc superconductors | Özyüzer, Lütfi ; Şimşek, Yılmaz; Köseoğlu, Hasan; Türkoğlu, Fulya; Kurter, Cihan; Welp, U.; Koshelev, A. E.; Gray, Kenneth E.; Kwok, W. K.; Yamamoto, T.; Kadowaki, K.; Koval, Yu I.; Wang, Huabing; Müller, Paul H. |
| 2011 | Terahertz wave emission from layered superconductors: Interferometer measurements | Özyüzer, Lütfi ; Türkoğlu, Fulya; Demirhan, Yasemin ; Köseoğlu, Hasan; Preu, S.; Ploss, D.; Malzer, S.; Şimşek, Yılmaz; Wang, Huabing; Müller, P. |