Optimized Planar Microwave Antenna for Nitrogen Vacancy Center based Sensing Applications
arXiv:2108.09122 · doi:10.3390/nano11082108
Abstract
Individual nitrogen vacancy (NV) color centers in diamond are versatile, spin-based quantum sensors. Coherently controlling the spin of NV centers using microwaves in a typical frequency range between 2.5 and 3.5 GHz is necessary for sensing applications. In this work, we present a stripline-based, planar, Ω-shaped microwave antenna that enables to reliably manipulate NV spins. We find an optimal antenna design using finite integral simulations. We fabricate our antennas on low-cost, transparent glass substrate. We demonstrate highly uniform microwave fields in areas of roughly 400 x 400 μm^2 while realizing high Rabi frequencies of up to 10 MHz in an ensemble of NV centers.
References in corpus (42)
- Quantum sensing
- The nitrogen-vacancy colour centre in diamond
- Nanometer scale quantum thermometry in a living cell
- Dynamical suppression of decoherence in two-state quantum systems
- Sensitivity Optimization for NV-Diamond Magnetometry
- A robust, scanning quantum system for nanoscale sensing and imaging
- How to Enhance Dephasing Time in Superconducting Qubits
- Avoiding power broadening in optically detected magnetic resonance of single NV defects for enhanced DC-magnetic field sensitivity
- Electronic properties and metrology of the diamond NV- center under pressure
- Nanoscale magnetic imaging of a single electron spin under ambient conditions
- Magnetic spin imaging under ambient conditions with sub-cellular resolution
- Magnetic field imaging with NV ensembles
- High sensitivity magnetic imaging using an array of spins in diamond
- Broadband Magnetometry and Temperature Sensing with a Light Trapping Diamond Waveguide
- Sub-nanometer resolution in three-dimensional magnetic-resonance imaging of individual dark spins
- Scanned probe imaging of nanoscale magnetism at cryogenic temperatures with a single-spin quantum sensor
- Nanoscale magnetic field mapping with a single spin scanning probe magnetometer
- All-optical thermometry and the thermal properties of the optically detected spin resonances of the NV center in nano-diamond
- Quantitative nanoscale vortex-imaging using a cryogenic quantum magnetometer
- Micrometer-scale Magnetic Imaging of Geological Samples Using a Quantum Diamond Microscope
- Vector magnetic field microscopy using nitrogen vacancy centers in diamond
- Phonon-Induced Population Dynamics and Intersystem Crossing in Nitrogen-Vacancy Centers
- Polarization-selective excitation of N-V centers in diamond
- Electron spin resonance of nitrogen-vacancy centers in optically trapped nanodiamonds
- Broadband, large-area microwave antenna for optically-detected magnetic resonance of nitrogen-vacancy centers in diamond
- NMR Technique for Determining the Depth of Shallow Nitrogen-Vacancy Centers in Diamond
- State-selective intersystem crossing in nitrogen-vacancy centers
- Introduction to Quantum Optimal Control for Quantum Sensing with Nitrogen-Vacancy Centers in Diamond
- Nanomechanical sensing using spins in diamond
- Fourier Magnetic Imaging with Nanoscale Resolution and Compressed Sensing Speed-up using Electronic Spins in Diamond
- Nanoscale electrical conductivity imaging using a nitrogen-vacancy center in diamond
- Magnetic imaging with an ensemble of Nitrogen Vacancy centers in diamond
- Microwave device characterisation using a widefield diamond microscope
- Nitrogen-Vacancy Centers in Diamond for Current Imaging at the Redistributive Layer Level of Integrated Circuits
- Nanoscale microwave imaging with a single electron spin in diamond
- Magnetic Field Fingerprinting of Integrated Circuit Activity with a Quantum Diamond Microscope
- Continuous dynamical decoupling of a single diamond nitrogen-vacancy center spin with a mechanical resonator
- Nanoscale Sensing Using Point Defects in Single-Crystal Diamond: Recent Progress on Nitrogen Vacancy Center-Based Sensors
- Superresolution optical magnetic imaging and spectroscopy using individual electronic spins in diamond
- Polarization- and frequency-tunable microwave circuit for selective excitation of nitrogen-vacancy spins in diamond
- A fiber based diamond RF B-field sensor and characterization of a small helical antenna
- Simultaneous Wide-field Imaging of Phase and Magnitude of AC Magnetic Signal Using Diamond Quantum Magnetometry
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- Robust Magnetometry with Single NV Centers via Two-step Optimization
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- Fiber-tip endoscope for optical and microwave control
- Variable bandwidth, high efficiency microwave resonator for control of spin-qubits in nitrogen-vacancy centers
- Uniform microwave field formation for control of ensembles of negatively charged nitrogen vacancy in diamond
- Robust microwave cavity control for NV ensemble manipulation
- Medusa 84 SiH -- A novel high Selectivity Electron Beam Resist for Diamond Quantum Technologies