Photon-assisted Landau Zener transitions in a tunable driven Rabi dimer coupled to a micromechanical resonator
arXiv:2307.11200 · doi:10.1002/qute.202300232
Abstract
Employing the multiple Davydov D Ansatz with the time-dependent variational principle, we have investigated photon-assisted Landau-Zener (LZ) transitions and qubit manipulation in a hybrid quantum electrodynamics device. Modelled as a Rabi dimer, the device comprises of two interacting transmission-line resonators, each coupled to a qubit. The qubits, driven by independent harmonic fields, are further modulated by a micromechanical resonator mimicked by a phonon mode. The impacts of two independent driving fields on the qubit dynamics are carefully examined. The energy diagram of the system and the photon number mobilization on the resonators are analyzed to explain the behaviour of the LZ transitions and qubit dynamics while taking into account the influence of the single phonon mode. Results show that low phonon frequencies can alter the qubit dynamics, particularly in the absence of the driving fields, {and a strong phonon coupling strength can significantly perturb the qubit dynamics thanks to a high influx of phonon energy}. Notably, only the photon frequency affects the oscillation frequency of qubit polarization. This study unveils the imperative roles that photons and phonons play in the Rabi dimer model.
References in corpus (43)
- Supplementary information for "Quantum supremacy using a programmable superconducting processor"
- Circuit Quantum Electrodynamics: Coherent Coupling of a Single Photon to a Cooper Pair Box
- Cavity quantum electrodynamics for superconducting electrical circuits: an architecture for quantum computation
- Ultrastrong coupling regimes of light-matter interaction
- On the Integrability of the Rabi Model
- Propagating phonons coupled to an artificial atom
- Quantum control of surface acoustic wave phonons
- Creation and control of multi-phonon Fock states in a bulk acoustic wave resonator
- The quantum Rabi model: solution and dynamics
- Nonadiabatic Landau-Zener-Stückelberg-Majorana transitions, dynamics, and interference
- Transition times in the Landau-Zener model
- Strong coupling of a spin qubit to a superconducting stripline cavity
- Quantum information processing with bosonic qubits in circuit QED
- Tuneable hopping and nonlinear cross-Kerr interactions in a high-coherence superconducting circuit
- Non-equilibrium delocalization-localization transition of photons in circuit QED
- Out of equilibrium charge dynamics in a hybrid cQED architecture
- A tunable Josephson platform to explore many-body quantum optics in circuit-QED
- Fast, accurate simulation of polaron dynamics and multidimensional spectroscopy by multiple Davydov trial states
- Polaron dynamics with a multitude of Davydov D trial states
- Finite-temperature time-dependent variation with multiple Davydov states
- Coherent long-distance spin-qubit-transmon coupling
- Polaron dynamics with off-diagonal coupling: beyond the Ehrenfest approximation
- Hybrid quantum magnetism in circuit-QED: from spin-photon waves to many-body spectroscopy
- Photon-mediated electron transport in hybrid circuit-QED
- Effect of off-diagonal exciton-phonon coupling on intramolecular singlet fission
- Dynamics of dissipative Landau-Zener transitions
- Photon-assisted Landau-Zener transition: Role of coherent superposition states
- Ground state properties of sub-Ohmic spin-boson model with simultaneous diagonal and off-diagonal coupling
- Simulating quantum dynamical phenomena using classical oscillators: Landau-Zener-Stuckelberg-Majorana interferometry, latching modulation, and motional averaging
- Non-equilibrium correlations and entanglement in a semiconductor hybrid circuit-QED system
- Regimes of Cavity-QED under Incoherent Excitation: From Weak to Deep Strong Coupling
- Recurrent delocalization and quasi-equilibration of photons in coupled circuit QED systems
- Amplified and tunable transverse and longitudinal spin-photon coupling in hybrid circuit-QED
- Photon-assisted Landau-Zener transitions in a periodically driven Rabi dimer coupled to a dissipative mode
- Two-level systems with periodic -step driving fields: Exact dynamics and quantum state manipulations
- Schrödinger-cat states in Landau-Zener-Stückelberg-Majorana interferometry: a multiple Davydov Ansatz approach
- Dissipative dynamics in a tunable Rabi dimer with periodic harmonic driving
- Nanoassembly technique of carbon nanotubes for hybrid circuit-QED
- Modeling Molecular J and H Aggregates using Multiple-Davydov D2 Ansatz
- Fock space localization of polaritons in the Jaynes-Cummings dimer model
- Engineering Photon Delocalization in a Rabi Dimer with a Dissipative Bath
- Optimal population transfer using the adiabatic rapid passage in the presence of drive-induced dissipation
- SU(3) Landau-Zener interferometry with a transverse periodic drive