3 papers
quant-ph2025
Spin-Photon Correlations from a Purcell-enhanced Diamond Nitrogen-Vacancy Center Coupled to an Open Microcavity
Julius Fischer, Yanik Herrmann, Cornelis F. J. Wolfs +3
An efficient interface between a spin qubit and single photons is a key enabling system for quantum science and technology. We report on a coherently controlled diamond nitrogen-va…
quant-ph2025
Laser-cut Patterned, Micrometer-thin Diamond Membranes with Coherent Color Centers for Open Microcavities
Yanik Herrmann, Julia M. Brevoord, Julius Fischer +10
Micrometer-scale thin diamond devices are key components for various quantum sensing and networking experiments, including the integration of color centers into optical microcaviti…
quant-ph2024
A Low-Temperature Tunable Microcavity featuring High Passive Stability and Microwave Integration
Yanik Herrmann, Julius Fischer, Stijn Scheijen +9
Open microcavities offer great potential for the exploration and utilization of efficient spin-photon interfaces with Purcell-enhanced quantum emitters thanks to their large spectr…