ENTANGLEMENT IN AN OPTIMAL QUANTUM MEMORY UNIT
Abstract
It is modeled a quantum memory unit as a two qubits interacting with an external bath. The transfer of information from one qubit into the other can be optimally achieved if there exist a good entanglement between them. The two qubits are allocated in a spatial separation d. It is proposed a phenomenological ansatz where their entanglement in presence of noise depends on d. The above opens new possibilities for further operative technologies of quantum memories.
Fields of Study & Subjects
Quantum Information and Cryptography
Quantum Mechanics and Applications
Quantum optics and atomic interactions
Publication details
- Journal / source
- MOMENTO
- Issue
- 72
- Pages
- 74–80
- Publication date
- 20 January 2026
- Language
- EN