| Mühendislik ve Doğa Bilimleri Fakültesi

Zafer Gedik Mühendislik ve Doğa Bilimleri Fakültesi Öğretim Üyesi (216) 483 9610 gedik@sabanciuniv.edu

Personal Web

http://people.sabanciuniv.edu/~gedik

Jobs

Öğretim Üyesi

Education

Bilkent Üniversitesi, Fizik Bölümü (Yüksek Lisans, 1989; Doktora, 1992) Orta Doğu Teknik Üniversitesi (ODTÜ), Fizik Bölümü (Lisans, 1987) Ankara Fen Lisesi (1984)

Areas of Interest

Kuantum enformasyon kuramı ve kuantum hesaplama, kuantum mekaniğinin temelleri.

Memberships

Türk Fizik Derneği

Günhan, A. C. and Aksoy, S. S. and Gedik, Zafer (2026) "Contextuality from the projector overlap matrix", Journal of Physics A: Mathematical and Theoretical, Vol.59, No.33 (SCI)

Günhan, A. C. and Gedik, Zafer (2026) "Information-theoretic and operational measures of quantum contextuality", Journal of Physics A: Mathematical and Theoretical, Vol.59, No.19 (SCI)

Samuel, Solomon Birhanu and Gedik, Zafer (2025) "Symmetric informationally complete positive operators-valued measures and the Knaster’s conjecture", Journal of Mathematical Physics, Vol.66, No.9 (SCI)

Samuel, Solomon Birhanu and Gedik, Zafer (2024) "Group theoretical classification of SIC-POVMs", Journal of Physics A: Mathematical and Theoretical, Vol.57, No.29 (SCI)

Canturk, B. and Gedik, Zafer (2023) "Generalized polarization measurement and its connection with information energy", Journal of Physics A: Mathematical and Theoretical, Vol.56, No.22 (SCI)

Diker, Fırat and Gedik, Zafer (2022) "The degree of quantum contextuality in terms of concurrence for the KCBS scenario", International Journal of Theoretical Physics, Vol.61, No.11 (SCI)

Cantürk, Bilal and Gedik, Zafer (2021) "Optimal upper bound of entropic uncertainty relation for mutually unbiased bases", Physica A: Statistical Mechanics and Its Applications, Vol.582 (SCI)

Gedik, Zafer (2021) "Weak measurement of Berry's phase", Journal of Physics A: Mathematical and Theoretical, Vol.54, No.40 (SCI)

Yalçınkaya, İ. and Gedik, Zafer (2017) "Optimization and experimental realization of the quantum permutation algorithm", Physical Review A, Vol.96, No.6 (SCI)

Planat, Michel and Gedik, Zafer (2017) "Magic informationally complete POVMs with permutations", Royal Society Open Science. Published Online First http://dx.doi.org/10.1098/rsos.170387

Yalçınkaya, İskender and Gedik, Zafer (2017) "Coherent transport over an explosive percolation lattice", Journal of Physics A: Mathematical and Theoretical, Vol.50, No.15 (SCI)

Gedik, Zafer and Silva, I. A. and Çakmak, Barış and Karpat, G. and Vidoto, E. L. G. and Soares-Pinto, D. O. and DeAzevedo, E. R. and Fanchini, F. F. (2015) "Computational speed-up with a single qudit", Scientific Reports, Vol.5 (SCI)

Yalçınkaya, İskender and Gedik, Zafer (2015) "Two-dimensional quantum walk under artificial magnetic field", Physical Review A, Vol.92, No.4 (SCI)

Yalçınkaya, İskender and Gedik, Zafer (2015) "Qubit state transfer via discrete-time quantum walks", Journal of Physics A: Mathematical and Theoretical, Vol.48, No.22 (SCI)

Çakmak, Barış and Gedik, Zafer (2013) "Quantum discord of SU(2)invariant states", Journal of Physics A: Mathematical and Theoretical, Vol.46 (SCI)

Gedik, Zafer and Çakmak, Barış (2013) "Application of the no-signaling principle to obtain quantum cloners for any allowed value of fidelity", Physical Review A, Vol.87, No.4 (SCI)

Çakmak, Barış and Karpat, Göktuğ and Gedik, Zafer (2013) "Quantum correlations in a few-atom spin-1 Bose-Hubbard model", Physica Scripta, Vol.T153 (SCI)

Karpat, Göktuğ and Gedik, Zafer (2013) "Invariant quantum discord in qubit-qutrit systems under local dephasing", Physica Scripta, Vol.T153 (SCI)

Çakmak, Barış and Karpat, Göktuğ and Gedik, Zafer (2012) "Critical point estimation and long-range behavior in the one-dimensional XY model using thermal quantum and total correlations", Physics Letters A, Vol.376, No.45, 2982-2988 (SCI)

Karpat, Göktuğ and Gedik, Zafer (2011) "Optimal local transformations of flip and exchange symmetric entangled states", Physics Letters A, Vol.376, No.2, 75-79 (SCI)

Karpat, Göktuğ and Gedik, Zafer (2011) "Correlation dynamics of qubit–qutrit systems in a classical dephasing environment", Physics Letters A, Vol.375, No.47, 4166-4171 (SCI)

Gedik, Zafer (2011) "Stability of flip and exchange symmetric entangled state classes under invertible local operations", Optics Communications, Vol.284, No.2, 681-684 (SCI)

Gedik, Zafer and Karpat, Göktuğ (2010) "Entanglement of hard-core bose gas in degenerate levels under local noise", Physica C: Superconductivity and Its Applicaitons (Sp. Iss. SI Suppl. 1), Vol.470, S945-S946 (SCI)

Karpat, Göktuğ and Gedik, Zafer (2009) "Decoherence induced spontaneous symmetry breaking", Optics Communications, Vol.282, No.22, 4460-4463 (SCI)

Bozat, Özgür and Gedik, Zafer (2008) "Spin bath decoherence mediated by phonons", Solid State Communications, Vol.148, No.5-6, 237-239 (SCI)

Gedik, Zafer (2006) "Spin bath decoherence of quantum entanglement", Solid state communications, Vol.138, No.2, 82-85 (SCI)

Gedik, Zafer and Bozat, Özgür (2006) "Quantum tunnelling and decoherence in nanomagnets", Physica Status Solidi.C - Current Topics in Solid State Physics, Vol.3, No.5, 1268-1270 (SCI)

Gedik, Zafer (2003) "Quantum phase in nanoscopic superconductors", Journal of superconductivity, Vol.16, No.6, 913-917 (SCI)

Gedik, Zafer (2002) "Quantum entanglement and order parameter in a paired finite Fermi system", Solid State Communications, Vol.124, No.12, 473-476 (CPCI-S, SCI)

M. Bayindir and Z. Gedik, Suppression of superconductivity in high – Tc cuprates due to nonmagnetic impurities: Implications for the order parameter symmetry, The European Physical Journal B 10, 287 (1999) Z. Gedik and M. Bayindir, Disorder and localization in the lowest Landau level in the presence of dilute point scatteres, Solid State Communications 112, 157 (1999) H. Boyaci, Z. Gedik, and I.O. Kulik, Superconductivity in mesoscopic metal particles, Journal of Superconductivity 14, 133(2001) I.O. Kulik, H. Boyaci, and Z. Gedik, Parity effect in mesoscopic and nanoscopic superconducting particles, Physica C 352, 46 (2001) Ö. Bozat and Z. Gedik, Temperature and magnetic field dependence of superconductivity in nanoscopic metallic grains, Solid State Communications 120, 487 (2001) V.M.K. Bagci, O. Gülseren, T. Yildirim, Z. Gedik and S. Ciraci, Metal nanoring and tube formation on carbon nanotubes, Physical Review B 66, 045409 (2002) Z. Gedik, Quantum entanglement and order parameter in a paired finite Fermi system, Solid State Communications 124, 473 (2002)