3 papers
quant-ph2019
Single-Spin Magnetomechanics with Levitated Micromagnets
Jan Gieseler, Aaron Kabcenell, Emma Rosenfeld +7
We demonstrate a new mechanical transduction platform for individual spin qubits. In our approach, single micro-magnets are trapped using a type-II superconductor in proximity of s…
quant-ph2018
Quadratic Quantum Hamiltonians: General Canonical Transformation to a Normal Form
Katja Kustura, Cosimo C. Rusconi, Oriol Romero-Isart
A system of linearly coupled quantum harmonic oscillators can be diagonalized when the system is dynamically stable using a Bogoliubov canonical transformation. However, this is ju…
quant-ph2018
Hybrid Architecture for Engineering Magnonic Quantum Networks
C. C. Rusconi, M. J. A. Schuetz, J. Gieseler +2
We show theoretically that a network of superconducting loops and magnetic particles can be used to implement magnonic crystals with tunable magnonic band structures. In our approa…