3 papers
quant-ph2026
RF-free driving of nuclear spins with color centers in silicon carbide
Raphael Wörnle, Jonathan Körber, Timo Steidl +5
Color centers that enable nuclear-spin control without RF fields offer a powerful route towards simplified and scalable quantum devices. Such capabilities are especially valuable f…
quant-ph2026
Demonstration Of A Quantum Magnetometer Chip Based On Proprietary And Scalable 4H-Silicon Carbide Technology
P. A. Stuermer, D. Wirtitsch, T. Steidl +14
This work presents an industrially scalable, power-efficient and high-performance quantum magnetometer chip based on proprietary 4H-silicon carbide (SiC) technology, leveraging waf…
quant-ph2024
Precise characterization of a silicon carbide waveguide fiber interface
Marcel Krumrein, Raphael Nold, Flavie Davidson-Marquis +13
Emitters in high refractive index materials like 4H-SiC suffer from reduced detection of photons because of losses caused by total internal reflection. Thus, integration into effic…