[HTML][HTML] Quantum magnonics: When magnon spintronics meets quantum information science

HY Yuan, Y Cao, A Kamra, RA Duine, P Yan - Physics Reports, 2022 - Elsevier
Spintronics and quantum information science are two promising candidates for innovating
information processing technologies. The combination of these two fields enables us to build …

Nanomagnonic cavities for strong spin-magnon coupling and magnon-mediated spin-spin interactions

T Neuman, DS Wang, P Narang - Physical Review Letters, 2020 - APS
We present a theoretical approach to use ferromagnetic or ferrimagnetic nanoparticles as
microwave nanomagnonic cavities to concentrate microwave magnetic fields into deeply …

Interplay between charge and spin noise in the near-surface theory of decoherence and relaxation of symmetry qutrit spin-1 centers

DR Candido, ME Flatté - Physical Review B, 2024 - APS
Decoherence and relaxation of solid-state defect qutrits near a crystal surface, where they
are commonly used as quantum sensors, originate from charge and magnetic field noise. A …

Phononic-waveguide-assisted steady-state entanglement of silicon-vacancy centers

YF Qiao, HZ Li, XL Dong, JQ Chen, Y Zhou, PB Li - Physical Review A, 2020 - APS
Multiparticle entanglement is of great significance for quantum metrology and quantum
information processing. We present here an efficient scheme for generating stable …

Quantum remote sensing with asymmetric information gain

Y Takeuchi, Y Matsuzaki, K Miyanishi, T Sugiyama… - Physical Review A, 2019 - APS
Typically, the aim of quantum metrology is to sense target fields with high precision utilizing
quantum properties. Unlike the typical aim, in this paper, we use quantum properties for …

Tunable magnon antibunching via degenerate three-wave mixing in a hybrid ferromagnet–superconductor system

X Li, GL Cheng, WX Yang - Applied Physics Letters, 2022 - pubs.aip.org
We propose a scheme for achieving magnon antibunching in a hybrid ferromagnet–
superconductor system, where the magnons excited in two yttrium iron garnet (YIG) spheres …

[HTML][HTML] Modeling the performance and bandwidth of single-atom adiabatic quantum memories

T Nateeboon, C Cholsuk, T Vogl, S Suwanna - APL Quantum, 2024 - pubs.aip.org
Quantum memories are essential for quantum repeaters, which will form the backbone of the
future quantum internet. Such memory can capture a signal state for a controllable amount of …

Impacts of noise and structure on quantum information encoded in a quantum memory

M Otten, K Kapoor, AB Özgüler, ET Holland… - Physical Review A, 2021 - APS
As larger, higher-quality quantum devices are built and demonstrated in quantum
information applications, such as quantum computation and quantum communication, the …

[HTML][HTML] Transfer of arbitrary quantum states between separated superconducting cavities via an ensemble of nitrogen-vacancy centers

J Xu, T Liu - Results in Physics, 2023 - Elsevier
Transfer of quantum states between distant nodes is one of the most important preconditions
for realizing large-scale quantum information processing. We here propose two ways to …

Suppression of the Optical Linewidth and Spin Decoherence of a Quantum Spin Center in a - Diode

DR Candido, ME Flatté - PRX quantum, 2021 - APS
We present a quantitative theory of the suppression of the optical linewidth due to charge
fluctuation noise in ap-n diode, recently observed by Anderson et al.[Science 366, 1225 …