Decoherence versus disentanglement for two qubits in a squeezed bath
Maritza Hernandez, Miguel Orszag
TL;DR
This paper investigates how entanglement sudden death and revival in two qubits are related to decoherence processes in a squeezed reservoir, focusing on the role of the Decoherence Free Subspace.
Contribution
It analyzes the connection between entanglement dynamics and decoherence in a squeezed bath, highlighting the impact of the Decoherence Free Subspace on entanglement revival times.
Findings
Entanglement death and revival are influenced by proximity to the Decoherence Free Subspace.
The study quantifies how decoherence affects entanglement dynamics in a squeezed reservoir.
Results suggest strategies to control entanglement longevity in quantum systems.
Abstract
We study the relation between the sudden death and revival of the entanglement of two qubits in a common squeezed reservoir, and the normal decoherence, by getting closer to the Decoherence Free Subspace and calculating the effect on the death and revival times.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.