Dielectric microwave resonator with large optical apertures for spin-based quantum devices
arXiv:2403.08458 · doi:10.1063/5.0208113
Abstract
Towards a spin-based quantum microwave-optical photon transducer, we demonstrate a low-loss dielectric microwave resonator with an internal quality factor of while accommodating optical apertures with a diameter of . The two seemingly conflicting requirements, high quality factor and large optical apertures, are satisfied thanks to the large dielectric constant of rutile (). The quality factor is limited by radiation loss, and we confirmed by numerical simulation that this dielectric resonator can achieve a quality factor exceeding by extending the height of the resonator enclosure. Using this resonator, we performed both continuous-wave (cw) and pulse electron spin resonance (ESR) spectroscopy on 2,2-diphenyl-1-picrylhydrazyl (DPPH) crystalline powder and P1 centers in a diamond crystal in a dilution refrigerator. The cw ESR spectroscopy demonstrated high-cooperativity and strong spin-resonator coupling with the DPPH and P1 centers respectively, while the pulse ESR spectroscopy successfully measured longitudinal and transverse relaxation times.
References in corpus (39)
- Supplementary information for "Quantum supremacy using a programmable superconducting processor"
- A Quantum Engineer's Guide to Superconducting Qubits
- Superconducting Qubits: Current State of Play
- High Cooperativity Cavity QED with Magnons at Microwave Frequencies
- Quantum transduction of optical photons from a superconducting qubit
- Planar Superconducting Resonators with Internal Quality Factors above One Million
- Opto-mechanical transducers for long-distance quantum communication
- Using interference for high fidelity quantum state transfer in optomechanics
- Bidirectional conversion between microwave and light via ferromagnetic magnons
- A quantum spin transducer based on nano electro-mechancial resonator arrays
- Development of Quantum InterConnects for Next-Generation Information Technologies
- Proposal for an Optomechanical Traveling Wave Phonon-Photon Translator
- Quantum networks based on color centers in diamond
- Microwave-to-optics conversion using a mechanical oscillator in its quantum groundstate
- Harnessing electro-optic correlations in an efficient mechanical converter
- Reducing intrinsic loss in superconducting resonators by surface treatment and deep etching of silicon substrates
- A magneto-optic modulator with unit quantum effciency
- Cavity quantum electro-optics
- Storage of multiple coherent microwave excitations in an electron spin ensemble
- Analysis and mitigation of interface losses in trenched superconducting coplanar waveguide resonators
- Quantum memory for microwave photons in an inhomogeneously broadened spin ensemble
- Interfacing Superconducting Qubits and Telecom Photons via a Rare-Earth Doped Crystal
- Bidirectional electro-optic conversion reaching 1% efficiency with thin-film lithium niobate
- On-chip microwave-to-optical quantum coherent converter based on a superconducting resonator coupled to an electro-optic microresonator
- Electron spin ensemble strongly coupled to a three-dimensional microwave cavity
- Heralded Generation and Detection of Entangled Microwave--Optical Photon Pairs
- Cavity-enhanced quantum network nodes
- Cavity quantum electro-optics: Microwave-telecom conversion in the quantum ground state
- Cavity enhanced Raman heterodyne spectroscopy in Er:YSO for microwave to optical signal conversion
- Strong coupling of microwave photons to antiferromagnetic fluctuations in an organic magnet
- 3D Cavity quantum electrodynamics with a rare-earth spin ensemble
- Quantum microwave-optical interface with nitrogen-vacancy centers in diamond
- Proposal for a coherent quantum memory for propagating microwave photons
- Interfacing microwave qubits and optical photons via spin ensembles
- Coupling erbium spins to a three-dimensional superconducting cavity at zero magnetic field
- Loop-gap Microwave Resonator for Hybrid Quantum Systems
- Theory of Microwave-Optical Conversion Using Rare-Earth Ion Dopants
- Superconducting Acousto-optic Phase Modulator
- Reconfigurable re-entrant cavity for wireless coupling to an electro-optomechanical device