104 citations · 228 across the 5 of their papers we have counts for
5 papers
Protecting the operation from general and residual errors by continuous dynamical decoupling
F. F. Fanchini, R. d. J. Napolitano, B. Çakmak +1
We study the occurrence of errors in a continuously decoupled two-qubit state during a quantum operation under decoherence. We consider a realization of this quantum…
Factorization and Criticality in the Anisotropic XY Chain via Correlations
B. Çakmak, G. Karpat, F. F. Fanchini
In this review, we discuss the zero and finite temperature behavior of various bipartite quantum and total correlation measures, the skew information-based quantum coherence, and t…
Non-Markovianity through flow of information between a system and an environment
S. Haseli, G. Karpat, S. Salimi +6
Exchange of information between a quantum system and its surrounding environment plays a fundamental role in the study of the dynamics of open quantum systems. Here we discuss the…
Critical Point Estimation and Long-Range Behavior in the One-Dimensional XY Model Using Thermal Quantum and Total Correlations
B. Çakmak, G. Karpat, Z. Gedik
We investigate the thermal quantum and total correlations in the anisotropic XY spin chain in transverse field. While we adopt concurrence and geometric quantum discord to measure…
Application of the no-signaling principle to obtain quantum cloners for any allowed value of fidelity
Z. Gedik, B. Çakmak
Special relativity forbids superluminal influences. Using only the no-signaling principle and an assumption about the form of the Schmidt decomposition, we show that for "any" allo…