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SCI-SSCI or SCI Expanded Articles

  • S.E.Okan, F.K Boz, Ş.Aktaş, Theoretical suggestions of resonant tunneling diodes and laser field effects on their current-voltage characteristics,Superlattices and Microstructures, 133, UNSP 106207 (September 2019)
  • H. Kes, A. Bilekkaya, S. Aktaş, S.E. Okan, Binding energy of a hydrogenic impurity in a coaxial quantum wire with an insulator layer, Superlattices and Microstructures, 111, 966-975. (November 2017)
  • M. Türkyılmaz, G. Uluçam, S. Aktaş, S. E. Okan, Synthesis and characterization of new N-heterocyclic carbene ligands: 1,3-Bis(acetamide)imidazol-3-ium bromide and 3-(acetamide)-1-(3-aminopropyl)-1H-imidazol-3-ium bromide, JOURNAL OF MOLECULAR STRUCTURE, 1136, 263-270. (May 2017)
  • F. Boz, B. Nişancı, Ş. Aktaş, S. E.Okan , Energy levels of GaAs AlxGa1 xAs AlAs spherical quantum dot with an impurity, Applied Surface Science, 387, 76-81. (November 2016)
  • S. Aktaş, H. Kes, F. K.Boz, S. E. Okan, Control of a resonant tunneling structure by intense laser fields, Superlattices and Microstructures, 98, 220-227. (October 2016)
  • G. Uluçam,S.E.Okan, Ş. Aktaş, P. G. Öğretmen, Characterization of dinaphthosulfoxide molecule, Journal of Molecular Structure, 1102, 146-152. (December 2015)
  • Ş. Aktaş, A. Bilekkaya, F. K. Boz, S.E.Okan, Electron transmission in symmetric and asymmetric double barrier structures controlled by laser fields, Superlattices and Microstructures, 85, 266-273. (September 2015)
  • F.K.Boz, S. Aktas, B. Bekar, S.E.Okan, Laser field-driven potential profiles of double quantum wells, Physics Letters A 376, 590-594. (January 2012)
  • S.Sucu, S.Aktas, S.E.Okan, Z.Akdeniz, P.Vignolo, Anderson localization in optical lattices with speckle disorder, Phys.Rev.A 84, No: 065602. (December 2011)
  • A.I.Mese, P.Capuzzi, S.Aktas, Z.Akdeniz, S.E.Okan, Condensation of two-dimensional harmonically confined bosons with Bessel-type interactions, Phys.Rev.A, 84, 043604. (October 2011)
  • F.K.Boz , S. Aktas, A.Bilekkaya, S.E.Okan, The multilayered spherical quantum dot under a magnetic field, Applied Surface Science, 256, 3882-3886. (April 2010)
  • S.Aktas, F.K.Boz, A.Bilekkaya, S.E.Okan, The electronic properties of a coaxial square GaAs/AlxGa1-xAs quantum well wire in an electric field , Physica E-Low-Dimensional Systems & Nanostructures, 41, 1572-1576. (August 2009)
  • F.K.Boz, S.Aktas, A.Bilekkaya, S.E.Okan, Geometric effects on energy states of a hydrogenic impurity in multilayered spherical quantum dot” , Applied Surface Science, 255, 6561-6564. (April 2009)
  • A. Bilekkaya, S. Aktas, S.E.Okan, F.K. Boz ,Electric and magnetic field effects on the binding energy of a hydrogenic impurity in quantum well wires with different shapes, Superlattices and Microstructures 44, 96-105. (July 2008)
  • S. Aktas, A. Bilekkaya , S.E.Okan ,The energy spectrum for an electron in quantum well wires with different shapes under the electric and magnetic fields, Physica E 40, 2703-2708. (June 2008)
  • A.I.Mese, P. Capuzzi, Z.Akdeniz, S.E.Okan, M.Tosi, Coulomb crystallites from harmonically confined charged bosons in two dimensions, Journal of Physics-Condensed Matter 20, No:335222. (June 2008)
  • S.Sucu, A.I.Mese, S.E.Okan, The role of confinement and shape on the binding energy of an electron in a quantum dot, Physica E, 40, 2698-2702. (June 2008)
  • O.Akankan, S.E.Okan, H.Akbas, Spatial electric field and axial magnetic fields effect in GaAs-AlAs quantum wires, Physica E 36, 119-122. (January 2007)
  • O.Akankan, S.E.Okan, H.Akbaş , Spatial electric field effect in GaAs-AlAs quantum wires, Physica E 25, 535-538.. (January 2005)
  • A.I.Meşe, S.E.Okan, Binding energy of relativistic hydrogenic impurities in cylindrical quantum well wires under an applied electric field , physica status solidi (b) 241, 3525-3531. (December 2004)
  • S.E.Okan, İ.Erdoğan, H.Akbaş, Anomalous polarization in an electric field and self polarization in GaAs/AlAs quantum wells and quantum well wires, Physica E, 21, 91-95. (February 2004)
  • Ş.Aktaş, S.E.Okan, H.Akbaş , Electric field effect on the binding energy of a hydrogenic impurity in coaxial GaAs/AlxGa1-xAs quantum well wires, Superlattices and Microstructures 30, 129-134. (September 2001)
  • S.E.Okan, H.Akbaş, Ş.Aktaş, M.Tomak, Binding energies of helium-like impurities in parabolic quantum wells under an applied electric field, Superlattices and Microstructures 28, 171-176. (September 2000)
  • Ş.Aktaş, S.E.Okan ,İ.Erdoğan, H.Akbaş, M.Tomak, Donor binding energies in GaAs quantum wells considering the nonparabolicity effects and the wave function elongation, Superlattices and Microstructures 28, 165-169. (September 2000)
  • S.E.Okan, Ş.Aktaş, H.Akbaş, M.Tomak, The exciton transition energies in symmetric double GaAs/GaAlAs quantum wells, physica status solidi (b) 212, 263-270. (April 1999)
  • H.Akbaş, Ş.Aktaş, S.E.Okan, M.Ulaş ve M.Tomak, “ Acceptor 1s-2p transitions in GaAs/GaAlAs quantum wells:Effects of Spatially Dependent Screening under electric and magnetic fields”, physica status solidi (b) 205, 537-542. (February 1998)
  • H. Akbaş, Ş. Aktaş, S.E.Okan, M. Ulaş, M. Tomak, “Screening effect on the binding energies of shallow donors, acceptors and excitons in finite-barrier quantum wells”, Superlattices and Microstructures, 23, 113-119. (January 1998)
  • S.E.Okan, D.C.Champeney , Molar conductance of aqueous solutions of sodium, potassiumand nickel trifluoromethanesulfonate at 25 0C , Journal of Solution Chemistry 26, 405-414. (April 1997)
  • S.E.Okan, P. S. Salmon, The Jahn-Teller effect in solutions of flexible molecules:a neutron diffraction study on the structure of Cu2+ solution in ethylene glycol, Molecular Physics 85, 981-998. (August 1995)
  • S.E.Okan, P. S. Salmon, D.C.Champeney, I. Petri , The solvation of cations in hydrogen-bonded molecular solvents: a neutron diffraction study on the structure of Ni2+ solutions in ethylene glycol and in glycerol , Molecular Physics 84, 325-343. (February 1995)
  • S.E.Okan, P.S. Salmon, A neutron diffraction study on the structure of Cl- solutions in hydrogen-bonded molecular solvents , Journal of Physics : Condensed Matter 6, 3839-3848. (May 1994)
  • K.G.Akdeniz, A.O.Barut, J.Kalaycı, S.E. Okan, G.Tezgor, Stability of the static solitons in a pure spinor theory with fractional power nonlinearities, International Journal of Modern Physics A 5, 187-193. (January 1990)

Doctoral Dissertations Advised

  • Cold atomic gases trapped in low dimensions (December 2011)
  • Ultracold interactive bosons trapped in two dimensions (May 2010)
  • Shallow donor in quantum wires (September 2004)

Master`s Theses Advised

  • Investigation of the coordination of nickel and copper ions in hydrogen bonded molecular liquids by density functional theory (October 2019)
  • Calculation of the transition coefficient of a particle on potential barriers (January 2012)
  • Electron velocity in incompressible regions in quantum Hall bar (April 2007)
  • Geometrical effects in quantum dots (June 2005)
  • Relativistic investigation of binding energies of hydrogen type foreign atoms in quantum wires (September 2004)
  • Geometrical effects in quantum wells (July 2003)

Projects

  • Analysis of Some Elements in Environmental Biological Samples by Atomic Absorption Spectrometer-TÜBAP 2012/134 (September 2013)
  • Technological Development Progression in Thrace Region (August 2012)
  • Electrostatical modelling of semiconductor based Mach-Zender Interferometer by numerical methods-TÜBAP 2010/178 (June 2012)
  • Cold atomic gases trapped in low dimensions-TÜBAP 2009/71 (February 2012)
  • Interactive ultracold bosons trapped in two dimension-TÜBAP 2008/42 (June 2010)
  • Impurity problem in multiple quantum wires under external electrical and magnetic fields-TÜBAP 759 (January 2008)
  • Dielectric effects in semi conductors-TUBAP 139 (May 1999)