3 papers
quant-ph2025
Above-Unity Coherent Cooperativity of Tin-Vacancy Centers in Diamond Photonic Crystal Cavities
Nina Codreanu, Tim Turan, Daniel Bedialauneta Rodriguez +8
The tin-vacancy center in diamond (SnV) has emerged as a compelling building block for realizing next-generation quantum networks thanks to its excellent optical and spin propertie…
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…