B
Barış Çakmak
Researcher at Bahçeşehir University
Publications - 44
Citations - 1376
Barış Çakmak is an academic researcher from Bahçeşehir University. The author has contributed to research in topics: Quantum entanglement & Quantum discord. The author has an hindex of 18, co-authored 43 publications receiving 990 citations. Previous affiliations of Barış Çakmak include Sao Paulo State University & Sabancı University.
Papers
More filters
Journal ArticleDOI
Quantum coherence and uncertainty in the anisotropic XY chain
TL;DR: In this article, the authors explore the local quantum coherence and local quantum uncertainty, based on Wigner-Yanase skew information, in the ground state of the anisotropic spin-1/2 XY chain in a transverse magnetic field.
Journal ArticleDOI
Non-Markovianity through Accessible Information
Felipe F. Fanchini,Göktuğ Karpat,Barış Çakmak,Leonardo K. Castelano,G. H. Aguilar,O. Jiménez Farías,Stephen P. Walborn,P. H. Souto Ribeiro,M. C. de Oliveira +8 more
TL;DR: It is demonstrated that the signatures of non-Markovianity can be captured by the nonmonotonic behaviour of the assisted knowledge and explored for a two-level system undergoing a relaxation process through an experimental implementation using an optical approach that allows full access to the state of the environment.
Journal ArticleDOI
Quantum correlations and coherence in spin-1 Heisenberg chains
A. L. Malvezzi,Göktuğ Karpat,Göktuğ Karpat,Barış Çakmak,Barış Çakmak,Felipe F. Fanchini,Tiago Debarba,Reinaldo O. Vianna +7 more
TL;DR: In this paper, the authors explore quantum and classical correlations along with coherence in the ground states of spin-1 Heisenberg chains, namely the one-dimensional XXZ model and the 1-dimensional bilinear biquadratic model, with the techniques of density matrix renormalization group theory.
Journal ArticleDOI
Non-Markovianity through flow of information between a system and an environment
Soroush Haseli,Göktuğ Karpat,S. Salimi,A. S. Khorashad,Felipe F. Fanchini,Barış Çakmak,G. H. Aguilar,Stephen P. Walborn,P. H. Souto Ribeiro +8 more
TL;DR: In this article, the role of information exchange in the non-Markovian behavior of dynamical quantum processes following the decoherence approach is discussed, where a quantum system is initially correlated with its measurement apparatus, which in turn interacts with the environment.
Journal ArticleDOI
Stable adiabatic quantum batteries.
TL;DR: In this article, the authors exploit an adiabatic protocol to ensure a stable charged state of a three-level quantum battery which allows one to avoid the spontaneous discharging regime.