Ramazan Tuğrul Senger Publication List

  1. Energy and Mass of 3D and 2D Polarons in the Overall Range of the Electron-Phonon Coupling Strength,
    A. Erçelebi and R. T. Senger,
    Journal of Physics: Condensed Matter 6, 5455 (1994)
  2. A Variational Study of the Ground Landau Level of the 2D-Fröhlich Polaron in a Magnetic Field,
    A. Erçelebi and R. T. Senger,
    Journal of Physics: Condensed Matter 7, 9989 (1995)
  3. Strong Coupling Characterisation of Quasi-1D Polarons in Cylindrical QW-Wires,
    A. Erçelebi and R. T. Senger,
    Solid State Communications 97, 509 (1996)
  4. Ground State Description of Quasi-1D Polarons with Arbitrary Electron-Phonon Coupling Strength,
    A. Erçelebi and R. T. Senger,
    Physical Review B 53, 11008 (1996)
  5. Path Integral Description of Low Dimensional Polarons in Parabolic Confinement Potentials,
    R. T. Senger and A. Erçelebi,
    Journal of Physics: Condensed Matter 9, 5067 (1997)
  6. Quasi-two-dimensional Feynman bipolarons
    R. T. Senger and A. Erçelebi,
    Physical Review B 60, 10070 (1999)
  7. Path-integral approximation on the stability of large bipolarons in quasi-one-dimensional confinement,
    R. T. Senger and A. Erçelebi,
    Physical Review B 61, 6063 (2000)
  8. Stability of low-dimensionally-confined bipolarons,
    R. T. Senger and A. Erçelebi,
    European Physical Journal B 16, 439 (2000)
  9. Energy-transfer rate in a double-quantum-well system due to Coulomb coupling,
    R. T. Senger and B. Tanatar,
    Solid State Communications 121, 61 (2002)
  10. Strong-coupling theory of two dimensional large bipolarons in elliptical quantum dots,
    R. T. Senger and A. Erçelebi,
    European Physical Journal B 26, 253 (2002)
  11. On the stability of Fröhlich bipolarons in spherical quantum dots,
    R. T. Senger and A. Erçelebi,
    Journal of Physics: Condensed Matter 14, 5549 (2002)
  12. Polaronic exciton in a parabolic quantum dot,
    R. T. Senger and K. K. Bajaj,
    physica status solidi (b) 236, 82 (2003)
  13. Optical properties of confined polaronic excitons in spherical ionic quantum dots,
    R. T. Senger and K. K. Bajaj,
    Physical Review B 68, 045313 (2003)
  14. Magneto - optical properties of GaAsSb/GaAs quantum wells,
    R. T. Senger, K. K. Bajaj, E. D. Jones, N. A. Modine, K. E. Waldrip, F. Jalali, J. F. Klem, G. M. Peake, X. Wei, and S. W. Tozer,
    Applied Physics Letters 83, 2614 (2003)
  15. Photoluminescence excitonic linewidth in GaAsN alloys,
    R. T. Senger and K. K. Bajaj,
    Journal of Applied Physics 94, 7505 (2003)
  16. Binding energies of excitons in polar quantum well heterostructures,
    R. T. Senger and K. K. Bajaj,
    Physical Review B 68, 205314 (2003)
  17. Magnetoluminescence properties of GaAsSbN/GaAs quantum well structures,
    R. T. Senger, K. K. Bajaj, E. D. Jones, N. A. Modine, K. E. Waldrip, F. Jalali, J. F. Klem, G. M. Peake, X. Wei, and S. W. Tozer,
    Applied Physics Letters 83, 5425 (2003)
  18. Binding energies of excitons in II-VI compound-semiconductor-based quantum well structures,
    R. T. Senger and K.K. Bajaj,
    physica status solidi (b) 241, 1986 (2004)
  19. Functionalized carbon nanotubes and device applications,
    S. Ciraci, S. Dag, T. Yildirim, O. Gulseren, and R. T. Senger,
    Journal of Physics: Condensed Matter 16, R901 (2004)
  20. Ab-initio electron transport calculations of carbon based string structures,
    S. Tongay, R. T. Senger, S. Dag, and S. Ciraci,
    Physical Review Letters 93, 136404 (2004)
  21. Chiral single-wall gold nanotubes,
    R. T. Senger, S. Dag, and S. Ciraci,
    Physical Review Letters 93, 196707 (2004)
  22. Theoretical study of crossed and parallel carbon nanotube junctions and three-dimensional grid structures,
    S. Dag, R. T. Senger, and S. Ciraci,
    Physical Review B 70, 205407 (2004)
  23. Carbon string structures: First-principles calculations of quantum conductance
    R. T. Senger, S. Tongay, S. Dag, E. Durgun and S. Ciraci,
    Physical Review B 71, 235406 (2005)
  24. Atomic and electronic structure of carbon strings,
    S. Tongay, S. Dag, E. Durgun, R. T. Senger, and S. Ciraci,
    Journal of Physics: Condensed Matter 17, 3823 (2005)
  25. Atomic chains of group-IV elements and III-V and II-VI binary compounds studied by a first-principles pseudopotential method,
    R. T. Senger, S. Tongay, E. Durgun, and S. Ciraci,
    Physical Review B 72, 075419 (2005)
  26. Half-metallic properties of atomic chains of carbon-transition metal compounds
    S. Dag, S. Tongay, T. Yildirim, E. Durgun, R. T. Senger, C. Y. Fong and S. Ciraci,
    Physical Review B 72, 155444 (2005)
  27. Determination of energy band offsets between GaN and AlN using excitonic luminescence transition in AlGaN alloys,
    A.N. Westmeyer, S. Mahajan, K.K. Bajaj, J.Y. Lin, H.X. Jiang, D.D. Koleske, and R.T. Senger,
    Journal of Applied Physics 99, 013705 (2006)
  28. Nanospintronic Properties of Carbon-Cobalt Atomic Chains,
    E. Durgun, R. T. Senger, H. Mehrez, S. Dag, and S. Ciraci,
    Europhysics Letters 73, 642 (2006)
  29. Monte-Carlo simulation of localization dynamics of excitons in ZnO and CdZnO quantum well structures,
    T. Makino, K. Saito, A. Ohtomo, M. Kawasaki, R. T. Senger, and K. K. Bajaj,
    Journal of Applied Physics 99, 066108 (2006)
  30. Size-dependent alternation of magnetoresistive properties in atomic chains
    E. Durgun, R. T. Senger, H. Mehrez, H. Sevinçli, and S. Ciraci,
    Journal of Chemical Physics 125, 121102 (2006)
  31. Spintronic properties of carbon-based one-dimensional molecular structures,
    E. Durgun, R. T. Senger, H. Sevinçli, H. Mehrez, and S. Ciraci,
    Physical Review B 74, 235413 (2006)
  32. Oscillatory Exchange Coupling in Linear Magnetic Molecules,
    H. Sevinçli, R. T. Senger, E. Durgun and S. Ciraci,
    Journal of Physics: Condensed Matter 19, 216205 (2007)
  33. Optical Studies of MBE Grown GaAsSbN/GaAs Single Quantum Well Structures
    K. Nunna, S. Iyer, L. Wu, S. Bharatan, J. Li, K.K. Bajaj, X.Wei, and R.T. Senger,
    Journal of Vacuum Science and Technology B 25, 1113 (2007)
  34. Nitrogen incorporation and optical studies of GaAsSbN/GaAs single quantum well heterostructures,
    K. Nunna, S. Iyer, L. Wu, J. Li, S. Bharatan, X.Wei, R.T. Senger, and K.K. Bajaj,
    Journal of Applied Physics 102, 053106 (2007)
  35. Dynamics of Phononic Dissipation at the Atomic Scale: Dependence on Internal Degrees of Freedom,
    H. Seviçli, S. Mukhopadhyay, R. T. Senger, and S. Ciraci,
    Physical Review B 76, 205430 (2007)
  36. First principles calculations of spin-dependent conductance of graphene flakes,
    H. Sahin and R. T. Senger,
    Physical Review B 78, 205423 (2008)
  37. Spintronic properties of zigzag-edged triangular graphene flakes,
    H. Şahin,  R. T. Senger, and S. Ciraci,
    JOURNAL OF APPLIED PHYSICS, 108, 7, 074301 (2010)
  38. Hartree-Fock approximation of bipolaron state in quantum dots and wires,
    R.T. Senger, B. Kozal, A. Chatterjee, and A. Erçelebi,
    Eur. Phys. J. B 78, 525–529 (2010)
  39. Cleavage induced rows of missing atoms on ZnTe (110) surface,
    C. Celebi, O. Arı, and R. T. Senger,
    PHYSICAL REVIEW B 87, 085308 (2013)

In non-ISI-SCI Journals

  1. Magnetic Field Effects on an Electron near an Impenetrable Dielectric Surface,
    B. Saqqa, R. T. Senger and A. Erçelebi,
    Turkish Journal of Physics 20, 1062 (1996)
  2. Q1D-polarons in rigid boundary cylindrical wires: Mixed-coupling approximation,
    R. T. Senger and A. Erçelebi,
    Turkish Journal of Physics 22, 169 (1998)
  3. Stability of quasi-two-dimensional bipolarons,
    R. T. Senger and A. Erçelebi,
    Turkish Journal of Physics 23, 725 (1999)
  4. Confined bipolarons in the strong coupling limit,
    R. T. Senger and A. Erçelebi,
    Turkish Journal of Physics 23, 1021 (1999)
  5. Magic Gold Nanotubes,
    R. T. Senger, S. Dag, and S. Ciraci,
    Turkish Journal of Physics 29, 269 (2005)