Title: Predicted strong coupling of solid-state spins via a single magnon mode

Journal Article · · Materials for Quantum Technology

Abstract We propose an approach to realize a hybrid quantum system composed of a diamond nitrogen-vacancy (NV) center spin coupled to a magnon mode of the low-damping, low-moment organic ferrimagnet vanadium tetracyanoethylene. We derive an analytical expression for the spin-magnon cooperativity as a function of NV position under a micron-scale perpendicularly magnetized disk, and show that, surprisingly, the cooperativity will be higher using this magnetic material than in more conventional materials with larger magnetic moments, due to in part to the reduced demagnetization field. For reasonable experimental parameters, we predict that the spin-magnon-mode coupling strength is g ∼ 2π×10 kHz. For isotopically pure 12 C diamond we predict strong coupling of an NV spin to the unoccupied magnon mode, with cooperativity C λ = 15 for a wide range of NV spin locations within the diamond, well within the spatial precision of NV center implantation. Thus our proposal describes a practical pathway for single-spin-state-to-single-magnon-occupancy transduction and for entangling NV centers over micron length scales.

Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
SC0019250
OSTI ID:
1755250
Journal Information:
Materials for Quantum Technology, Journal Name: Materials for Quantum Technology Journal Issue: 1 Vol. 1; ISSN 2633-4356
Publisher:
IOP PublishingCopyright Statement
Country of Publication:
United Kingdom
Language:
English

References (78)

Electric-field-induced modulation of spin echoes of N-V centers in diamond journal May 1990
Magnetostatic modes in an infinite circular disk journal May 1970
Disorder, exchange and magnetic anisotropy in the room-temperature molecular magnet V[TCNE]x – A theoretical study journal August 2014
The nitrogen-vacancy colour centre in diamond journal July 2013
Patterned Formation of Highly Coherent Nitrogen-Vacancy Centers Using a Focused Electron Irradiation Technique journal March 2016
Probing condensed matter physics with magnetometry based on nitrogen-vacancy centres in diamond journal January 2018
Quantum entanglement between an optical photon and a solid-state spin qubit journal August 2010
Heralded entanglement between solid-state qubits separated by three metres journal April 2013
Loophole-free Bell inequality violation using electron spins separated by 1.3 kilometres journal October 2015
Dynamic strain-mediated coupling of a single diamond spin to a mechanical resonator journal July 2014
Nanometre-scale probing of spin waves using single electron spins journal August 2015
Quantum register based on coupled electron spins in a room-temperature solid journal February 2010
Electric-field sensing using single diamond spins journal April 2011
A quantum memory intrinsic to single nitrogen–vacancy centres in diamond journal June 2011
Room-temperature entanglement between single defect spins in diamond journal February 2013
Ultra-long coherence times amongst room-temperature solid-state spins journal August 2019
Long-range spin wave mediated control of defect qubits in nanodiamonds journal July 2017
Organic-based magnon spintronics journal March 2018
Quantum technologies with optically interfaced solid-state spins journal August 2018
Resonance Linewidth and Anisotropy Variation in Thin Films journal April 1963
Microwave Resonance in Rare Earth Iron Garnets journal May 1960
Resonance Measurements in Magnetic Garnets journal May 1960
Imaging mesoscopic nuclear spin noise with a diamond magnetometer journal September 2010
Inverse spin Hall effect in nanometer-thick yttrium iron garnet/Pt system journal August 2013
Measurement of the intrinsic damping constant in individual nanodisks of Y 3 Fe 5 O 12 and Y 3 Fe 5 O 12 |Pt journal April 2014
Ultra-narrow ferromagnetic resonance in organic-based thin films grown via low temperature chemical vapor deposition journal July 2014
Deterministic coupling of delta-doped nitrogen vacancy centers to a nanobeam photonic crystal cavity journal December 2014
Thickness- and temperature-dependent magnetodynamic properties of yttrium iron garnet thin films journal May 2015
Spin waves in micro-structured yttrium iron garnet nanometer-thick films journal May 2015
Thin-film encapsulation of the air-sensitive organic-based ferrimagnet vanadium tetracyanoethylene journal March 2015
Low loss spin wave resonances in organic-based ferrimagnet vanadium tetracyanoethylene thin films journal August 2016
Microwave magnon damping in YIG films at millikelvin temperatures journal October 2019
Spin-wave confinement and coupling in organic-based magnetic nanostructures journal November 2019
Low-damping ferromagnetic resonance in electron-beam patterned, high- Q vanadium tetracyanoethylene magnon cavities journal December 2019
Electron spin resonance in the study of diamond journal August 1978
Carrier transport in the V[TCNE] x (TCNE = tetracyanoethylene; x ∼ 2) organic-based magnet journal April 2013
The negatively charged nitrogen-vacancy centre in diamond: the electronic solution journal February 2011
Properties of nitrogen-vacancy centers in diamond: the group theoretic approach journal February 2011
Continuous mode cooling and phonon routers for phononic quantum networks journal November 2012
Singlet levels of the NV − centre in diamond journal January 2015
Low-Temperature Ferromagnetic Relaxation in Yttrium Iron Garnet journal September 1961
Ferrimagnetic Resonance Relaxation in Rare-Earth Iron Garnets journal February 1964
Monocrystalline Freestanding Three-Dimensional Yttrium-Iron-Garnet Magnon Nanoresonators journal November 2019
Ferromagnetic Resonance in Thin Films. I. Theory of Normal-Mode Frequencies journal May 1970
Theory of the ground-state spin of the NV − center in diamond journal May 2012
Theoretical model of dynamic spin polarization of nuclei coupled to paramagnetic point defects in diamond and silicon carbide journal September 2015
Nanometer-scale exchange interactions between spin centers in diamond journal June 2016
Increased low-temperature damping in yttrium iron garnet thin films journal May 2017
Magnetic resonance in defect spins mediated by spin waves journal May 2019
Ab Initio Electronic and Optical Properties of the N − V − Center in Diamond journal November 2008
Electrical Spin Injection from an Organic-Based Ferrimagnet in a Hybrid Organic-Inorganic Heterostructure journal April 2011
Electrical Tuning of Single Nitrogen-Vacancy Center Optical Transitions Enhanced by Photoinduced Fields journal December 2011
Dynamic Stabilization of the Optical Resonances of Single Nitrogen-Vacancy Centers in Diamond journal May 2012
Nanoscale Detection of a Single Fundamental Charge in Ambient Conditions Using the NV − Center in Diamond journal March 2014
Investigation of Surface Magnetic Noise by Shallow Spins in Diamond journal April 2014
Probing Surface Noise with Depth-Calibrated Spins in Diamond journal July 2014
Hybridizing Ferromagnetic Magnons and Microwave Photons in the Quantum Limit journal August 2014
Electron Spin Resonance at the Level of 1 0 4 Spins Using Low Impedance Superconducting Resonators journal January 2017
Phonon Networks with Silicon-Vacancy Centers in Diamond Waveguides journal May 2018
Effects of Rare Earth Impurities on Ferrimagnetic Resonance in Yttrium Iron Garnet journal July 1959
Low-Temperature Line-Width Maximum in Yttrium Iron Garnet journal July 1959
Stark Shift Control of Single Optical Centers in Diamond journal August 2006
Spatiotemporal Mapping of a Photocurrent Vortex in Monolayer MoS 2 Using Diamond Quantum Sensors journal January 2020
Long-Distance Entanglement of Spin Qubits via Ferromagnet journal December 2013
Isolated Spin Qubits in SiC with a High-Fidelity Infrared Spin-to-Photon Interface journal June 2017
Origins of Diamond Surface Noise Probed by Correlating Single-Spin Measurements with Surface Spectroscopy journal September 2019
Cavity optomechanics journal December 2014
Quantum sensing journal July 2017
Classics in Magnetics A Phenomenological Theory of Damping in Ferromagnetic Materials journal November 2004
Comparison of quantum and semiclassical radiation theories with application to the beam maser journal January 1963
Universal Dynamical Decoupling of a Single Solid-State Spin from a Spin Bath journal September 2010
Control and local measurement of the spin chemical potential in a magnetic insulator journal July 2017
Quantum internet: A vision for the road ahead journal October 2018
Electrical and optical control of single spins integrated in scalable semiconductor devices journal December 2019
Quantum Control over Single Spins in Diamond journal April 2013
Nitrogen-Vacancy Centers in Diamond: Nanoscale Sensors for Physics and Biology journal April 2014
Chemical Vapor Deposition of an Organic Magnet, Vanadium Tetracyanoethylene journal January 2015
Long-distance excitation of nitrogen-vacancy centers in diamond via surface spin waves journal October 2017

Similar Records

Re-investigation of moment direction in a Kitaev material α -RuCl 3
Journal Article · 2025 · Journal of Physics. Condensed Matter · OSTI ID:2564754

Magnetic field-tuned Fermi liquid in a Kondo insulator
Journal Article · 2019 · Nature Communications · OSTI ID:1619599

Spin fluctuations in the 112-type iron-based superconductor Ca 0.82 La 0.18 Fe 0.96 Ni 0.04 As 2
Journal Article · 2022 · Journal of Physics. Condensed Matter · OSTI ID:1890017

Related Subjects