3 papers
quant-ph2025
Mitigating the Transition of SiV in Diamond to an Optically Dark State
Manuel Rieger, Rubek Poudel, Tobias Waldmann +7
Negatively charged silicon vacancy centers in diamond (SiV) are promising for quantum photonic technologies. However, when subject to resonant optical excitation, they can inad…
quant-ph2025
Second-order Stark shifts exceeding 10GHz in electrically contacted SiV centers in diamond
Manuel Rieger, Nori N. Chavira Leal, Rubek Poudel +7
Negatively charged silicon vacancy centers (SiV) in diamond exhibit excellent spin coherence and optical properties, making them promising candidates for quantum technologies.…
cond-mat.mes-hall2025
Influence of Platinum Thin Films on the Photophysical and Quantum Properties of Near-Surface NV Centers
Joachim P. Leibold, Lina M. Todenhagen, Matthias Althammer +5
Nitrogen-vacancy (NV) centers in diamond are optically addressable spin defects with great potential for nanoscale quantum sensing. A key application of NV centers is the detection…