David P. Franke

High cooperativity coupling between a phosphorus donor spin ensemble and a superconducting microwave resonator

We investigate the coupling of an ensemble of phosphorus donors in an isotopically purified

Interaction of Strain and Nuclear Spins in Silicon: Quadrupolar Effects on Ionized Donors

^{28}

Quadrupolar effects on nuclear spins of neutral arsenic donors in silicon

Si host lattice interacting with a superconducting coplanar waveguide resonator. The microwave transmission spectrum of the resonator shows a normal mode splitting characteristic for high cooperativity. The evaluated collective coupling strength

Quadrupole shift of nuclear magnetic resonance of donors in silicon at low magnetic field

g_{\mathrm{eff}}

COMPUTATIONAL CONTACT MECHANICS BASED ON THE rp-VERSION OF THE FINITE ELEMENT METHOD

is of the same order as the loss rate of the spin system

Spin-dependent recombination at arsenic donors in ion-implanted silicon

\gamma

Time constants of spin-dependent recombination processes

, indicating the onset of strong coupling. We develop a statistical model to describe the influence of temperature on the coupling strength from

Spin-dependent recombination involving oxygen-vacancy complexes in silicon

50\,\mathrm{mK}

Electron nuclear double resonance with donor-bound excitons in silicon

to

Multiple-Quantum Transitions and Charge-Induced Decoherence of Donor Nuclear Spins in Silicon

3.5\,\mathrm{K}