S. Berweger and Weber, Microwave near-field imaging of two dimensional semiconductors. Nano Lett., vol. 15, no. 2, p. 1122, 2015.
 A. M. De Oliveira and Justo, A high directive koch fractal vivaldi antenna design for medical near field microwave imaging applications, Microw. & Opt. Technol. Lett., vol. 59, no. 2, p. 337, 2017.
 L. P. Mcguinness and Y. Yan, Quantum measurement and orientation tracking of fluorescent nanodiamonds inside living cells, Nature Nanotechnol., vol. 6, no. 6, pp. 358-63, 2011.
 P. Vinetti, A Non-Invasive, Near Field and Very Near Field, Phaseless Antenna Characterization System, Ph.D. dissertation, Dep. Electronic. Eng., Uni degli studi di Napoli Federico II, Italy, 2008. [OpenAIRE]
 E. O. Scha¨fer-Nolte, Development of a diamond-based scanning probe spin sensor operating at low temperature in ultra high vacuum, Ph.D. dissertation, Inst. Physical., Univ., Stuttgart, German, 2014.
 J. M. Cui and F. W. Sun, Quantum statistical imaging of particles without restriction of the diffraction limit. Phys. Rev. Lett., vol. 110, no. 15, pp. 4584-4593, 2013.
 J. A. Sedlacek, A. Schwettmann, H. Kbler, and J. P. Shaffer, Atom based vector microwave electrometry using rubidium rydberg atoms in a vapor cell. Phys. Rev. Lett., vol. 111, no. 6, p. 063001, 2013. [OpenAIRE]
 Z. X. Cao, W. Lu, L. Fu, Y. S. Gui, and C. M. Hu, Spintronic microwave imaging, Appl. Phys. A, vol. 111, no. 2, pp. 329-337, 2013.
 A. Horsley and Du, Imaging of relaxation times and microwave field strength in a microfabricated vapor cell, Phys. Rev. A, vol. 88, no. 6, pp. 31 698-31 712, 2014.
 P. C. Maurer and J. R. Maze, Far-field optical imaging and manipulation of individual spins with nanoscale resolution, Nature Phys., vol. 6, no. 11, pp. 912-918, 2010.
 P. Appel and Ganzhorn, Nanoscale microwave imaging with a single electron spin in diamond, New J. of Phys., vol. 17, no. 11, p. 112001, 2015. [OpenAIRE]
 P. Wang and Z. Yuan, High-resolution vector microwave magnetometry based on solid-state spins in diamond, Nature Commun., vol. 6, p. 6631, 2015.
 J. M. Taylor and P. Cappellaro, High-sensitivity diamond magnetometer with nanoscale resolution, Nature Phys., vol. 7, no. 3, pp. 810-816, 2008.
 A. Tamburello, Magnetic imaging with an ensemble of nitrogen vacancy centers in diamond, Euro. Phys. J. D, vol. 69, no. 7, pp. 1-10, 2015.
 L. Shao and R. Liu, Wide-field optical microscopy of microwave fields using nitrogen-vacancy centers in diamonds, Adv. Opt. Materials, vol. 4, no. 7, pp. 1075-1080, 2016.