We report the realization of a quantum circuit in which an ensemble of electronic spins is
coupled to a frequency tunable superconducting resonator. The spins are nitrogen-vacancy …

We demonstrate, at room temperature, the strong coupling of the fundamental and non-
uniform magnetostatic modes of an yttrium iron garnet ferrimagnetic sphere to the …

Ultrastrong light-matter coupling opens exciting possibilities to generate squeezed quantum
states and entanglement. We propose achieving this regime in superconducting hybrid …

We report on coherent and dissipative coupling between a magnon mode and an anti-
resonance of transmission in a cylindrical microwave cavity. By effectively suppressing …

A magnon, the collective excitation of ordered spins, can spontaneously radiate a travelling
photon to an open system when decaying to the ground state. However, in contrast to …

Quantum magnonics: The magnon meets the superconducting qubit Page 1 CR Physique 17
(2016) 729–739 Contents lists available at ScienceDirect Comptes Rendus Physique …

We use electrical detection, in combination with microwave transmission, to investigate both
resonant and nonresonant magnon-photon coupling at room temperature. Spin pumping in …

We propose a scheme for preparing magnon squeezed states in a hybrid cavity-magnon-
qubit system. The system consists of a microwave cavity that simultaneously couples to a …

Engineered quantum systems enabling novel capabilities for computation and sensing have
blossomed in the last decade. Architectures benefiting from combining complementary …