Toward molecular spin qubit devices: Integration of magnetic molecules into solid-state devices

AA Fursina, A Sinitskii - ACS Applied Electronic Materials, 2023 - ACS Publications
We review the progress made in integrating magnetic molecules containing transition metal
ions into nanoelectronic solid-state devices and using them as molecular spin qubits …

Electron Spin Resonance at the Level of Spins Using Low Impedance Superconducting Resonators

C Eichler, AJ Sigillito, SA Lyon, JR Petta - Physical review letters, 2017 - APS
We report on electron spin resonance measurements of phosphorus donors localized in a
200 μ m 2 area below the inductive wire of a lumped element superconducting resonator. By …

Coherent coupling of molecular spins with microwave photons in planar superconducting resonators

C Bonizzoni, A Ghirri, M Affronte - Advances in Physics: X, 2018 - Taylor & Francis
Within the quest for solid state quantum systems to be used for fundamental as well as
applied research, molecular spins have recently emerged as a versatile platform with …

Spin pumping in strongly coupled magnon-photon systems

H Maier-Flaig, M Harder, R Gross, H Huebl… - Physical Review B, 2016 - APS
We experimentally investigate magnon polaritons arising in ferrimagnetic resonance
experiments in a microwave cavity with a tunable quality factor. To this end, we …

[HTML][HTML] Coherent coupling between Vanadyl Phthalocyanine spin ensemble and microwave photons: towards integration of molecular spin qubits into quantum …

C Bonizzoni, A Ghirri, M Atzori, L Sorace, R Sessoli… - Scientific Reports, 2017 - nature.com
Electron spins are ideal two-level systems that may couple with microwave photons so that,
under specific conditions, coherent spin-photon states can be realized. This represents a …

Linear hyperfine tuning of donor spins in silicon using hydrostatic strain

J Mansir, P Conti, Z Zeng, JJ Pla, P Bertet, MW Swift… - Physical Review Letters, 2018 - APS
We experimentally study the coupling of group V donor spins in silicon to mechanical strain,
and measure strain-induced frequency shifts that are linear in strain, in contrast to the …

Strong coupling of microwave photons to antiferromagnetic fluctuations in an organic magnet

M Mergenthaler, J Liu, JJ Le Roy, N Ares… - Physical review …, 2017 - APS
Coupling between a crystal of di (phenyl)-(2, 4, 6-trinitrophenyl) iminoazanium radicals and
a superconducting microwave resonator is investigated in a circuit quantum electrodynamics …

Multimodule microwave assembly for fast readout and charge-noise characterization of silicon quantum dots

FE von Horstig, DJ Ibberson, GA Oakes, L Cochrane… - Physical Review …, 2024 - APS
Fast measurements of quantum devices is useful in areas such as quantum sensing,
quantum computing, and nanodevice quality analysis. Here, we develop a superconductor …

Coupling sub-nanoliter BDPA organic radical spin ensembles with YBCO inverse anapole resonators

C Bonizzoni, M Maksutoglu, A Ghirri, J van Tol… - Applied Magnetic …, 2023 - Springer
We report the development and test of planar microwave Inverse Anapole Resonators
(IARs) made of superconducting Yttrium Barium Copper Oxide (YBCO) for electron spin …

Nonlinear pumping induced multipartite entanglement in a hybrid magnon cavity QED system

Y Zhou, SY Xie, CJ Zhu, YP Yang - Physical Review B, 2022 - APS
We present a proposal to produce bipartite and tripartite entanglement in a hybrid magnon
cavity QED system. Two macroscopic yttrium iron garnet (YIG) spheres are coupled to a …