Hybrid quantum devices and quantum engineering

Abstract

We discuss prospects of building hybrid quantum devices involving elements of atomic and molecular physics, quantum optics and solid state elements with the attempt to combine advantages of the respective systems in compatible experimental setups. In particular, we summarize our recent work on quantum hybrid devices and briefly discuss recent ideas for quantum networks. These include interfacing of molecular quantum memory with circuit QED, and using nanomechanical elements strongly coupled to qubits represented by electronic spins, as well as single atoms or atomic ensembles.

Proceedings of the Nobel symposium on Qu-bits for Quantum Information, Gothenburg 2009

References in corpus (29)

• The Quantum Internet
• Quantum nature of a strongly-coupled single quantum dot-cavity system
• Single-shot read-out of an individual electron spin in a quantum dot
• Strong dispersive coupling of a high finesse cavity to a micromechanical membrane
• Coupling Superconducting Qubits via a Cavity Bus
• Demonstration of Two-Qubit Algorithms with a Superconducting Quantum Processor
• Observation of strong coupling between a micromechanical resonator and an optical cavity field
• Radiation-pressure cooling and optomechanical instability of a micro-mirror
• Self-cooling of a micro-mirror by radiation pressure
• Quantum teleportation between light and matter
• Cavity Optomechanics
• Strong atom-field coupling for Bose-Einstein condensates in an optical cavity on a chip
• Coherent quantum state storage and transfer between two phase qubits via a resonant cavity
• Cooling a nanomechanical resonator with quantum back-action
• Towards fault-tolerant quantum computing with trapped ions
• Climbing the Jaynes-Cummings Ladder and Observing its Sqrt(n) Nonlinearity in a Cavity QED System
• Linear and nonlinear optical spectroscopy of a strongly-coupled microdisk-quantum dot system
• Schemes for robust quantum computation with polar molecules
• Strong magnetic coupling of an ultracold gas to a superconducting waveguide cavity
• Cavity-assisted squeezing of a mechanical oscillator
• Bose-Einstein condensate coupled to a nanomechanical resonator on an atom chip
• Establishing EPR-channels between Nanomechanics and Atomic Ensembles
• Tunable resonators for quantum circuits
• Reversible state transfer between superconducting qubits and atomic ensembles
• Ion trap transducers for quantum electromechanical oscillators
• Quantum information processing with single photons and atomic ensembles in microwave coplanar waveguide resonators
• Molecular Dipolar Crystals as High Fidelity Quantum Memory for Hybrid Quantum Computing
• Holographic quantum computing
• Ground state cooling of a nanomechanical resonator via a Cooper pair box qubit

Cited by in corpus (144)

• Laser cooling of a nanomechanical oscillator into its quantum ground state
• Hybrid quantum circuits: Superconducting circuits interacting with other quantum systems
• Strongly coupled magnons and cavity microwave photons
• High cooperativity in coupled microwave resonator ferrimagnetic insulator hybrids
• Quantum technologies with hybrid systems
• Natural and artificial atoms for quantum computation
• Bistability of Cavity Magnon Polaritons
• High cooperativity coupling of electron-spin ensembles to superconducting cavities
• Non-classical correlations between single photons and phonons from a mechanical oscillator
• Coherent optical wavelength conversion via cavity-optomechanics
• Magnon dark modes and gradient memory
• Measurement of the quantum zero-point motion of a nanomechanical resonator
• Quantum control of molecular rotation
• Cavity QED with magnetically coupled collective spin states
• Multi-parameter estimation in networked quantum sensors
• Strain engineering of the silicon-vacancy center in diamond
• Reversible optical to microwave quantum interface
• High-Q optical nanocavities in bulk single-crystal diamond
• Current status of the Dynamical Casimir Effect
• Quantum Transduction of Telecommunications-band Single Photons from a Quantum Dot by Frequency Upconversion
• Strong magnon-photon coupling in ferromagnet-superconducting resonator thin-film devices
• Design of Optomechanical Cavities and Waveguides on a Simultaneous Bandgap Phononic-Photonic Crystal Slab
• Controlling the coherence of a diamond spin qubit through strain engineering
• Multi-Element Logic Gates for Trapped-Ion Qubits
• Coherent Acoustic Control of a Single Silicon Vacancy Spin in Diamond
• Photonic quantum state transfer between a cold atomic gas and a crystal
• Abnormal anti-crossing effect in photon-magnon coupling
• Dissipative couplings in cavity magnonics
• Spectral compression of single photons
• Catching Shaped Microwave Photons with 99.4% Absorption Efficiency
• Tunable multiphonon blockade in coupled nanomechanical resonators
• Dissipation and Thermal Noise in Hybrid Quantum Systems in the Ultrastrong Coupling Regime
• Cavity mediated dissipative coupling of distant magnetic moments: theory and experiment
• Manipulation and coherence of ultra-cold atoms on a superconducting atom chip
• High-fidelity quantum memory using nitrogen-vacancy center ensemble for hybrid quantum computation
• Enhanced strain coupling of nitrogen vacancy spins to nanoscale diamond cantilevers
• Hybrid Mechanical Systems
• Coherence properties of nanofiber-trapped cesium atoms
• Fast, low-power manipulation of spin ensembles in superconducting microresonators
• Direct photonic coupling of a semiconductor quantum dot and a trapped ion
• A state-insensitive, compensated nanofiber trap
• Single crystal diamond nanobeam waveguide optomechanics
• Hybrid systems for the generation of non-classical mechanical states via quadratic interactions
• Cavity-Enhanced Long-Distance Coupling of an Atomic Ensemble to a Micromechanical Membrane
• Bell-state generation for spin qubits via dissipative coupling
• Direct loading of nanoparticles under high vacuum into a Paul trap for levitodynamical experiments
• Collectively enhanced chiral photon emission from an atomic array near a nanofiber
• Controlling the magnetic field sensitivity of atomic clock states by microwave dressing
• Real-Time Quadrature Measurement of a Single-Photon Wavepacket with Continuous Temporal-Mode-Matching
• Energy localization enhanced ground-state cooling of mechanical resonator from room temperature in optomechanics using a gain cavity
• Coupling Rydberg atoms to microwave fields in a superconducting coplanar waveguide resonator
• Cross-correlation between photons and phonons in quadratically coupled optomechanical systems
• Classifying, quantifying, and witnessing qudit-qumode hybrid entanglement
• Long-range quantum gate via Rydberg states of atoms in a thermal microwave cavity
• Coupling spins to nanomechanical resonators: Toward quantum spin-mechanics
• Collective Strong Coupling with Homogeneous Rabi Frequencies using a 3D Lumped Element Microwave Resonator
• Remote Hamiltonian Interactions Mediated by Light
• Quantum state transfer via acoustic edge states in a 2D optomechanical array
• On-chip distribution of quantum information using traveling phonons
• Multi-photon spectroscopy of a hybrid quantum system
• Interfacing superconducting qubits and single optical photons using molecules in waveguides
• Entangled-state generation and Bell inequality violations in nanomechanical resonators
• Bright and dark states of two distant macrospins strongly coupled by phonons
• Displacemon electromechanics: how to detect quantum interference in a nanomechanical resonator
• Magnetic Field Dependent Microwave Losses in Superconducting Niobium Microstrip Resonators
• Approximate analytical results on the cavity dynamical Casimir effect in the presence of a two-level atom
• Raman quantum memory based on an ensemble of nitrogen-vacancy centers coupled to a microcavity
• Quantum Algorithmic Readout in Multi-Ion Clocks
• Development of a high quality thin diamond membrane with embedded nitrogen-vacancy centers for hybrid spin-mechanical quantum systems
• Relaxation to Negative Temperatures in Double Domain Systems
• Quantum state heralding using photonic integrated circuits with free electrons
• Trapping of ultra cold atoms in a 3He/4He dilution refrigerator
• Ultralow threshold bistability and generation of long-lived mode in a dissipatively coupled nonlinear system: application to magnonics
• Quantum acousto-optic transducer for superconducting qubits
• Strong and tunable couplings in flux-mediated optomechanics
• Statistical ensembles in Hamiltonian formulation of hybrid quantum-classical systems
• Nonreciprocal single-photon frequency converter via multiple semi-infinite coupled-resonator waveguides
• Magnetic conveyor belt transport of ultracold atoms to a superconducting atomchip
• Hybrid cavity mechanics with doped systems
• Improving the lifetime of the NV center ensemble coupled with a superconducting flux qubit by applying magnetic fields
• Sensitivity of ultracold atoms to quantized flux in a superconducting ring
• Magnon blockade in magnon-qubit systems
• Nonequilibrium Quantum Phase Transition in a Hybrid Atom-Optomechanical System
• Quantum decoherence by Coulomb interaction
• Probing of nonlinear hybrid optomechanical systems via partial accessibility
• Hybrid quantum circuit with implanted erbium ions
• Quantum entanglement of nanocantilevers
• Tunneling-assisted optical information storage with lattice polariton solitons in cavity-QED arrays
• Enhanced optomechanical entanglement and cooling via dissipation engineering
• Tunable mechanical coupling between driven microelectromechanical resonators
• Violation of equivalence in an accelerating atom-mirror system in the generalized uncertainty principle framework
• Quantum Communication Between Remote Mechanical Resonators
• Thin-film superconducting resonator tunable to the ground-state hyperfine splitting of ${}^{87}$Rb
• Entropy production rate and correlations of cavity magnomechanical system
• A Hybrid Rydberg Quantum Gate for Quantum Network
• Single-atom quantum control of macroscopic mechanical oscillators
• Stabilizing a single-magnon state by optimizing magnon blockade
• Preparation of circular Rydberg states in helium using the crossed fields method
• Coupling of ultrathin tapered fibers with high-Q microsphere resonators at cryogenic temperatures and observation of phase-shift transition from undercoupling to overcoupling
• Enhancing nanomechanical squeezing by atomic interactions in a hybrid atom-optomechanical system
• Negative-Temperature State Relaxation and Reservoir-Assisted Quantum Entanglement in Double Spin Domain Systems
• Strong coupling of Rydberg atoms and surface phonon polaritons on piezoelectric superlattices
• Optical tracing of multiple charges in single-electron devices
• Dynamics of one-dimensional tight-binding models with arbitrary time-dependent external homogeneous fields
• Enhanced spin-mechanical interaction with levitated micromagnets
• Entanglement generation between distant spins via quasilocal reservoir engineering
• Controlled generation of field squeezing with cold atomic clouds coupled to a superconducting transmission line resonator
• Controlled ripple texturing of suspended graphene membrane due to coupling with ultracold atoms
• Hybrid quantum computing with ancillas
• Controlling magnon-photon coupling in a planar geometry
• Virtual transitions in an atom-mirror system in the presence of two scalar photons
• Engineering Optomechanically Induced Transparency by coupling a qubit to a spinning resonator
• Multi-frequency perturbations in matter-wave interferometry
• Tuning the Order of the Nonequilibrium Quantum Phase Transition in a Hybrid Atom-Optomechanical System
• Implication of giant photon bunching on quantum phase transition in the dissipative anisotropic quantum Rabi model
• Quantum Coherence and Correlations of optical radiation by atomic ensembles interacting with a two-level atom in microwave cavity
• Reconfigurable re-entrant cavity for wireless coupling to an electro-optomechanical device
• Pulsed quantum continuous-variable optoelectromechanical transducer
• Superradiance of cold atoms coupled to a superconducting circuit
• Wavelength conversion for single-photon polarization qubits through continuous variable quantum teleportation
• Double Nuclear Spin Relaxation in Hybrid Quantum Hall Systems
• Quantum entanglement in a four-partite hybrid system containing three macroscopic subsystems
• Entangled Photon-Pair Emission in Waveguide Circuit QED from a Cooper Pair Splitter
• Quantum aspects of spacetime: A quantum optics view of acceleration radiation and black holes
• Approximate evolution for a hybrid system: An optomechanical Jaynes-Cummings model
• The design of an experimental platform for hybridization of atomic and superconducting quantum systems
• Engineering two-mode squeezed states of cold atomic clouds with a superconducting stripline resonator
• Nanotube Double Quantum Dot Spin Transducer for Scalable Quantum Information Processing
• Charged oscillator quantum state generation with Rydberg atoms
• Amplification of the quantum superposition macroscopicity of a flux qubit by a magnetized Bose gas
• Dynamics of an ultra-strongly-coupled system interacting with a driven nonlinear resonator
• Long-lived mesoscopic entanglement between two damped infinite harmonic chains
• Measuring molecular electric dipoles using trapped atomic ions and ultrafast laser pulses
• Light-matter quantum interferometry with homodyne detection
• Cross-entangling electronic and nuclear spins of distant nitrogen-vacancy centers in noisy environments by means of quantum microwave radiation
• Mechanical qubit-light entanglers in hybrid nonlinear qubit-optomechanics
• Faithful quantum state transfer between weakly coupled qubits
• Opto-mechanical measurement of micro-trap via nonlinear cavity enhanced Raman scattering spectrum
• Quantum weak values and the 'which way?' question
• Coherent light generation in hybrid atomic-nanophotonic integrated structures
• Interaction of atomic quantum gases with a single carbon nanotube
• Ultrastrong Coupling of a Qubit with a Nonlinear Optical Resonator
• Nonequilibrium thermal transport and photon squeezing in a quadratic qubit-resonator system
• Nanomechanically-induced nonequilibrium quantum phase transition to a self-organized density wave of a Bose-Einstein condensate