420 citations · 1.3k across the 16 of their papers we have counts for
13 papers · 1 filter
Pulsed Low-Field Electrically Detected Magnetic Resonance
L. Dreher, F. Hoehne, H. Morishita +4
We present pulsed electrically detected magnetic resonance (EDMR) measurements at low magnetic fields using posphorus-doped silicon with natural isotope composition as a model syst…
Spin Selection Rule-Based Sub-Millisecond Hyperpolarization of Nuclear Spins in Silicon
Felix Hoehne, Lukas Dreher, David P. Franke +4
In this work, we devise a fast and effective nuclear spin hyperpolarization scheme, which is in principle magnetic field and temperature independent. We use this scheme to experime…
Time Constants of Spin-Dependent Recombination Processes
Felix Hoehne, Lukas Dreher, Maximilian Suckert +3
We present experiments to systematically study the time constants of spin-dependent recombination processes in semiconductors using pulsed electrically detected magnetic resonance…
Electrically Detected Double Electron-Electron Resonance: Exchange Interaction of 31P Donors and Pb0 Defects at the Si/SiO2 Interface
Max Suckert, Felix Hoehne, Lukas Dreher +4
We study the coupling of Pb0 dangling bond defects at the Si/SiO2 interface and 31P donors in an epitaxial layer directly underneath using electrically detected double electron-ele…
Angle-Dependent Spin-Wave Resonance Spectroscopy of (Ga,Mn)As Films
L. Dreher, C. Bihler, E. Peiner +5
A modeling approach for standing spin-wave resonances based on a finite-difference formulation of the Landau-Lifshitz-Gilbert equation is presented. In contrast to a previous study…
Lock-in detection for pulsed electrically detected magnetic resonance
Felix Hoehne, Lukas Dreher, Jan Behrends +7
We show that in pulsed electrically detected magnetic resonance (pEDMR) signal modulation in combination with a lock-in detection scheme can reduce the low-frequency noise level by…