@article{oai:repo.qst.go.jp:00085692,
 author = {Meinel, Jonas and Vorobyov, Vadim and Yavkin, Boris and Dasari, Durga and Hitoshi Sumiya and Onoda, Shinobu and Isoya, Junichi and Jörg, Wrachtrup and Shinobu, Onoda},
 issue = {2737},
 journal = {Nature Communications},
 month = {May},
 note = {We are grateful to Minsik Kwon for helpful comments on the manuscript. JM acknowledges the Max Planck Graduate Center for Quantum Materials, MPI IMPRS and the IRTG research program. We acknowledge financial support by the German Science Foundation (the DFG) via SPP1601, FOR2724, the European union via ASTERIQS, and the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (grant agreement No. 742610 SMel), the Max Planck Society, the Volkswagen Stiftung, IRTG GRK 2198/1, MPG IMPRS.},
 pages = {1--8},
 title = {Heterodyne sensing of microwaves with a quantum sensor},
 volume = {12},
 year = {2021}
}