Publications (9)
A Fiber-coupled Scanning Magnetometer with Nitrogen-Vacancy Spins in a Diamond Nanobeam
Yufan Li, Fabian A. Gerritsma, Samer Kurdi +5
Magnetic imaging with nitrogen-vacancy (NV) spins in diamond is becoming an established tool for studying nanoscale physics in condensed matter systems. However, the optical access…
Large-Range Tuning and Stabilization of the Optical Transition of Diamond Tin-Vacancy Centers by In-Situ Strain Control
Julia M. Brevoord, Leonardo G. C. Wienhoven, Nina Codreanu +10
The negatively charged tin-vacancy (SnV-) center in diamond has emerged as a promising platform for quantum computing and quantum networks. To connect SnV- qubits in large networks…
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…
Control of solid-state nuclear spin qubits using an electron spin-1/2
Hans K. C. Beukers, Christopher Waas, Matteo Pasini +8
Solid-state quantum registers consisting of optically active electron spins with nearby nuclear spins are promising building blocks for future quantum technologies. For electron sp…
Nonlinear Quantum Photonics with a Tin-Vacancy Center Coupled to a One-Dimensional Diamond Waveguide
Matteo Pasini, Nina Codreanu, Tim Turan +8
Color-centers integrated with nanophotonic devices have emerged as a compelling platform for quantum science and technology. Here we integrate tin-vacancy centers in a diamond wave…
Remote Entanglement of Solid-State Spin Qubits Integrated in Broadband Waveguides
Christopher Waas, Timo Dolné, Hans K. C. Beukers +4
The paper demonstrates heralded remote entanglement between diamond tin‑vacancy spin qubits that are integrated into separate broadband on‑chip waveguides, using efficient photon e…
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…
Quantum Frequency Conversion of Single Photons from a Tin-Vacancy Center in Diamond
Julia M. Brevoord, Jan Fabian Geus, Tim Turan +7
Diamond tin-vacancy (SnV) centers are promising candidates for building quantum network nodes. However, their native photon emission at 619 nm is incompatible with metropolitan-sca…
Heralded initialization of charge state and optical transition frequency of diamond tin-vacancy centers
Julia M. Brevoord, Lorenzo De Santis, Takashi Yamamoto +6
Diamond Tin-Vacancy centers have emerged as a promising platform for quantum information science and technology. A key challenge for their use in more complex quantum experiments a…