2 citations · 5 across the 6 of their papers we have counts for
7 papers
Electron paramagnetic resonance of Dy-doped CaWO: spin Hamiltonian, crystal-field analysis, and linear electric field effect
Achuthan Manoj Kumar, Larissa Aboudem-Joumessi, Remy Dassonneville +6
We report an electron paramagnetic resonance (EPR) study of Dy in CaWO single crystals spanning dopant concentrations from 80~ppb to 247~ppm. The factors of the grou…
Strongly anisotropic non-Kramers electron spin as a quantum coherence probe of angular fluctuations
Achuthan Manoj Kumar, Remy Dassonneville, Guillaume Gerbaud +5
Strongly anisotropic non-Kramers rare-earth ions combine giant longitudinal g-factors with a vanishing transverse component imposed by time-reversal symmetry, a combination that ma…
Sub-second spin and lifetime-limited optical coherences in Yb:CaWO
Alexey Tiranov, Emanuel Green, Sophie Hermans +8
Optically addressable solid-state spins have been extensively studied for quantum technologies, offering unique advantages for quantum computing, communication, and sensing. Advanc…
Individual solid-state nuclear spin qubits with coherence exceeding seconds
James O'Sullivan, Jaime Travesedo, Louis Pallegoix +14
The ability to coherently control and read out qubits with long coherence times in a scalable system is a crucial requirement for any quantum processor. Nuclear spins in the solid…
Month-long-lifetime microwave spectral holes in an erbium-doped scheelite crystal at millikelvin temperature
Zhiren Wang, Sen Lin, Marianne Le Dantec +9
Rare-earth-ion (REI) ensembles in crystals have remarkable optical and spin properties characterized by narrow homogeneous linewidths relative to the inhomogeneous ensemble broaden…
Opto-RF transduction in Er:CaWO
Thierry Chanelière, Rémi Dardaillon, Pierre Lemonde +5
We use an erbium doped CaWO crystal as a resonant transducer between the RF and optical domains at 12 GHz and 1532 nm respectively. We employ a RF resonator to enhance the spin…
Electron-spin spectral diffusion in an erbium doped crystal at millikelvin temperatures
Milos Rančić, Marianne Le Dantec, Sen Lin +9
Erbium-doped crystals offer a versatile platform for hybrid quantum devices because they combine magnetically-sensitive electron-spin transitions with telecom-wavelength optical tr…