SU(2)-Symmetric Exactly Solvable Models of Two Interacting Qubits

This paper presents a two-qubit model derived from an SU(2)-symmetric 4×4 Hamiltonian. The resulting model is physically significant and, due to the SU(2) symmetry, is exactly solvable in both time-independent and time-dependent cases. Using the formal, general form of the related time evolution ope...

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Bibliographic Details
Main Author: Roberto Grimaudo
Format: Article
Language:English
Published: MDPI AG 2024-09-01
Series:Physics
Subjects:
Online Access:https://www.mdpi.com/2624-8174/6/3/69