The transfer of nonlocality between two- and three-qubit dissipative systems with counter-rotating-wave terms
arXiv:2411.13905 · doi:10.1103/PhysRevA.111.042410
Abstract
We investigate the effect of counter-rotating-wave terms on nonlocality and entanglement for three qubits coupled with a common bath for strong and ultrastrong coupling regimes beyond the traditional treatment of Born-Markovian, perturbative and rotating wave approximations by employing the numerical hierarchical equations of motion approach. Our findings are as follows: (i) In the strong coupling regime, the counter-rotating terms accelerate the decay of genuine three-party correlations, and the obvious sudden birth of BN is found; (ii) In the ultrastrong coupling regime, we observe a novel phenomenon where nonlocality is consistently transferred between a three-qubit and its subsystem. Besides, the inclusion of counter-rotating wave terms obviously enhances genuine tripartite nonlocality; and (iii) These counter-rotating terms cannot effectively generate genuine three-party correlations in zero-excitation cases, which differs from previous studies involving only two qubits.
10 pages, 7 figures
References in corpus (50)
- Entanglement of Formation of an Arbitrary State of Two Qubits
- A computable measure of entanglement
- Introducing Quantum Discord
- Three qubits can be entangled in two inequivalent ways
- Bell nonlocality
- Distributed Entanglement
- Ultrastrong coupling between light and matter
- Beyond the Jaynes-Cummings model: circuit QED in the ultrastrong coupling regime
- Atomic physics and quantum optics using superconducting circuits
- On the role of entanglement in quantum computational speed-up
- Perspective: Numerically "exact" approach to open quantum dynamics: The hierarchical equations of motion (HEOM)
- Protecting entanglement via the quantum Zeno effect
- Generation of Three-Qubit Entangled States using Superconducting Phase Qubits
- Mixed-state entanglement from local randomized measurements
- Measure of genuine multipartite entanglement with computable lower bounds
- Monogamy Inequality in terms of Negativity for Three-Qubit States
- Entanglement Trapping in Structured Environments
- Non-Markovian entanglement dynamics in the presence of system-bath coherence
- Continuous-variable quantum key distribution system: past, present, and future
- Dynamics of quantum dissipation systems interacting with bosonic canonical bath: Hierarchical equations of motion approach
- Entanglement Dynamics of Two Qubits in a Common Bath
- Quantum Zeno and Anti-Zeno Effect without Rotating Wave Approximation
- A Triangle Governs Genuine Tripartite Entanglement
- Device-independent Randomness Expansion with Entangled Photons
- Quantum anti-Zeno effect without rotating wave approximation
- Tripartite entanglement versus tripartite nonlocality in 3-qubit GHZ-class states
- Tetrapartite entanglement measures of W-Class in noninertial frames
- Genuine tripartite nonlocality and entanglement in curved spacetime
- Dynamics and quantum Zeno effect for a qubit in either a low- or high-frequency bath: A non-markovian approach beyond the rotating-wave approximation
- Experimental Realization of Device-Independent Quantum Randomness Expansion
- Dynamical Entanglement
- Steady-state entanglement and coherence of the coupled qubit system in equilibrium and nonequilibrium environments
- Off-resonant entanglement generation in a lossy cavity
- Quantifying Bell non-locality with the trace distance
- Dynamics and protection of entanglement in n-qubit systems within Markovian and non-Markovian environments
- Svetlichny's inequality and genuine tripartite nonlocality in three-qubit pure states
- Geometric mean of bipartite concurrences as a genuine multipartite entanglement measure
- Genuine multipartite entanglement measure
- Quantum Zeno and anti-Zeno effects in quantum dissipative systems
- Quantum Zeno and Anti-Zeno Effects on the Entanglement Dynamics of Qubits Dissipating into a Common and non-Markovian Environment
- Creation of quantum correlations between two atoms in a dissipative environment from an initial vacuum state
- Entanglement as upper bounded for the nonlocality of a general two-qubit system
- Efficient and robust certification of genuine multipartite entanglement in noisy quantum error correction circuits
- Effects of counter-rotating-wave terms on the non-Markovianity in quantum open systems
- Quantifying genuine tripartite entanglement by reshaping the state
- Experimental demonstration of genuine tripartite nonlocality under strict locality conditions
- Effect of bath temperature on the decoherence of quantum dissipative systems
- Complementarity of genuine multipartite non-locality
- Interplay of nonlocality and incompatibility breaking qubit channels
- Multipartite entanglement sudden death and birth in randomized hypergraph states