Dynamics of a central electron spin coupled to an anti-ferromagnetic spin bath driven by a variable magnetic field in the Landau-Zener scenario

GC Fouokeng, M Tchoffo, ME Ateuafack… - The European Physical …, 2014 - Springer
The Landau-Zener (LZ) transition probability of a two-level crossing in a single quantum dot
driven by a two-state auto-correlated (TSAC) noise is studied. The model used isolates a …

[PDF][PDF] Applications of the Double Quantum Dots in the Reconstruction of the DNA Molecule

P NKWEYOLA - academia.edu
ABSTRACT Quantum Dots (QDs) are a novel class of inorganic flurophores which are
gaining widespread recognition as a result of their exceptional photophysical properties …

[HTML][HTML] Tailoring Quantum Correlations of a Coupled Central Two Qubits Soaked in a Finite Temperature Antiferromagnetic Environment with Frequency Gap

LC Fai, NE Afuoti, GC Fouokeng, JCN Kuetche… - Journal of Quantum …, 2014 - scirp.org
We revisit the quantum features of an anti-ferromagnetic (AF) spin environment at finite
temperature with gap in its frequency spectrum, on the dynamics quantum correlations of a …