Gaziantep University

GAZİANTEP UNIVERSITY

Türkçe
Prof.Dr. RAMAZAN KOÇ
HOMEPAGEFACULTY OF ENGINEERINGDEPARTMENT OF ENGINEERING PHYSICS
Publications
International Journals
Year
Content
Koca M, Koç R., “Automorphism groups of pure integral octonions” J. Phys. A: Math. Gen. 27, (1994) 2429-2442.
Koca M, Koç R, Al-Barwani M., “Breaking SO(3) into its subgroups by Higgs mechanism” J. Phys. A: Math. Gen. 30, (1997) 2109-2125.
Koç R, Tütüncüler H, Koca M “A new Approach to analyse Hx(2h+g) Jahn-Teller System for C60” Eur. Phys. J. D 12, (2000), 467-472.
Koca M, Koç R, Al-Barwani M., “Non-Crystallographic Coxeter Group H4 in E8” J. Phys. A: Math. Gen. 34, (2001) 11201–11213.
Koç R, Koca M , Körcük E., “A new class of quasi-exactly solvable potentials with a position dependent mass” J. Phys. A: Math. Gen. 35, (2002) L1-L4.
Koç R. Koca M. Tütüncüler H., “Quasi-Exact Solution of the Rabi Hamiltonian” J. Phys. A: Math. Gen. 35 (2002) 9425-9430.
Koca M, Koç R, and Tütüncüler H, “Explicit Breaking SO(3) with Higgs field in the representations L=2 and L=3”, Int. Mod. Phys. A, 18, (2003) 4817-4827.
Koç R. and Koca M. “A systematic study on the exact solution of the position dependent mass Schrödinger equation” J. Phys. A: Math. Gen. 36, (2003) 8105-8112.
Mehmet Koca, Ramazan Koç and Muataz Al-Barwani, “Quaternionic roots of SO(8), SO(9), F4 and the related Weyl groups” J. Math. Phys. 44, 7, (2003) 3123-3140.
Ramazan Koç, Hayriye Tütüncüler, Mehmet Koca and Eser Körcük, “Quasi-Exact solution of the Generalized EÄe Jahn-Teller Hamiltonian”, Prog. Theor. Phys. 110, 3, (2003) 399-405.
Ramazan Koç and Hayriye Tütüncüler, “Exact solution of position dependent mass Schrödinger equation by SUSYQM”, Ann. Phys. (Leipzig) 12, (2003) 684-691.
Hayriye Tütüncüler and Ramazan Koç, “Differential realizations of the two-mode bosonic and fermionic Hamiltonians: A unified Approach”, PRAMANA J. Phys. 62, (2004) 993-1005.
Ramazan Koç, Hayriye Tütüncüler and Eser Olğar, “Exactly and Quasi-Exactly Solvable two-mode Bosonic Hamiltonians” Chinese J. Physics, 42, (2004), 575-584.
Ramazan Koç, Hayriye Tütüncüler and Eser Olgar, “Spectra of Interacting Electrons in a Quantum Dot: Quasi-Exact Solution, J. Korean Phys. Soc., Vol. 45, No. 4, October 2004, pp. 837-840.
Hayriye Tütüncüler, Ramazan Koç, Eser Olğar, “Solution of a Hamiltonian of quantum dots with Rashba Coupling: quasi-exact solution” J. Phys. A: Math. Gen. 37 (2004) 11431–11438.
Communications Presented and Published In a Book In The International Scientific Meetings
Year
Content
Koca M. Koç R, “Automorphism Groups of Discrete Octonions” VI. Regional Conference in Mathematical Physics, 5-11 Feb. 1994, İslamabad Pakistan
Koca M., Koç R., Tütüncüler H., “Breaking a Gauged SO(3) Symmetry by Higgs Fields in j = 3 Representation” International Europhysics Conference on High Energy Physics 12-18 July(2001), Budapest, Hungary
Eser Körcük and Ramazan Koç, “Symmetries of the Jahn–Teller Systems and Their Solvability”, Proc. of Institute of Math. of NAS of Ukraine, 50, 2 , (2004), 829–834.
Hayriye Tütüncüler, Ramazan Koç and Bora U. Türkdönmez, “Group Theoretical Treatment of the Jan-Teller Systems:Tx(e+t) Coupling”, AIP Conference Proceeding 729, GLOBAL ANALYSIS AND APPLIED MATHEMATICS: International Workshop on Global Analysis, Ed. By Taş K, Krupka D, Krupkova O and Baleanu D, 2004, 381-388.
Derya Haydargil and Ramazan Koç, “Finite Group Invariance and Solution of Jaynes-Cummings Hamiltonian” AIP Conference Proceeding 729, GLOBAL ANALYSIS AND APPLIED MATHEMATICS: International Workshop on Global Analysis, Ed. By Taş K, Krupka D, Krupkova O and Baleanu D, 2004, 185-192.
National Journals
Year
Content
Koca M and Koç R., “Octonions and the Group of Order 1344” Tr. J. Phys. 19, (1995) 304-319.
Koç R, Tütüncüler H., “Symmetry of C60 and a force constant model for vibrational modes” Tr. J. Phys. 22, (1998) 123-129.
Koca M., Koca Ö N., Koç R., “ Quaternionic Roots of E8 related Coxeter Graphs and Quasi Crystals” Tr. J. Phys. 22, (1998) 421-435.
Ramazan Koç and Derya Haydargil, “Solution of the Schrödinger equation with one and two dimensional double-well potentials”, Tr. J. Phys. 28, (2004) 161-167
Hayriye Tütüncüler and Ramazan Koç, “Realizations of the osp(2,1) superalgebra and related physical systems”, Tr. J. Phys. 28, (2004) 145-153.
Other Publications
Year
Content
Koca M. and Koç R, “Automorphism Groups of Discrete Octonions” VI. Regional Conference in Mathematical Physics, 5-11 Feb. (1994), Islamabad Pakistan (abstract).
Koca M., Koç R., and Tütüncüler H., “Breaking a Gauged SO(3) Symmetry by Higgs Fields in j= 3 Representation” International Europhysics Conference on High Energy Physics 12-18 July (2001), Budapest, Hungary (abstract).
Ramazan Koç and Hayriye Tütüncüler, “A systematic study on the QES potentials”, Tr. Physical Society, 21th Physics Conference, 11-14 Sept. (2002), Isparta, Turkey (Abstract, p15).
Hayriye Tütüncüler and Ramazan Koç, “Group invariance of the Jahn-Teller systems”, Tr. Physical Society, 21th Physics Conference, 11-14 Sept. (2002), Isparta, Turkey (Abstract, p34).
Eser Körcük and Ramazan Koç, “QES of the Exb Jahn-Teller systems”, Tr. Physical Society, 21th Physics Conference, 11-14 Sept. (2002), Isparta, Turkey (Abstract, p43).
Ramazan Koç, Hayriye Tütüncüler and Eser Körcük, “Exactly solvable position dependent mass Schrödinger equation”, Tr. Physical Society, 21th Physics Conference, 11-14 Sept. (2002), Isparta, Turkey (Abstract, p127).
Koç R, “Ultrasonic Tecniques and Equipment for Material Testing”, MSc. Thesis, Gaziantep University, Turkey, 1992.
Koç R, “Automorphism Group of Pure Integral Octonions and Applications in Physics” PhD. Thesis, Çukurova University, Turkey, 1995.
Koç R., Ozkan G., Tütüncüler H. “A laboratory Manual of Vibrations and Waves” Gaziantep 1996.
“Construction of a device to investigate color sensitivity of the PVC”, Researcher, Gaziantep University MF.98.03, 1999.
“Automorphism group of the octonions and applications in physics”, Researcher, Gaziantep Universy MF 94.05, 1994.
“Regional Investigations of the usage of the non-conventional energies” Researcher, PRIME MINISTRY STATE PLANNING ORGANIZATION, 1991.
“Industrial usage of the Boron” Director, PRIME MINISTRY STATE PLANNING ORGANIZATION, Continue.
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