Kippenberg, Tobias J. Laboratory of Photonics and Quantum Measurements, Laser Spectroscopy, Max Planck Institute of Quantum Optics, Max Planck Society;
Kippenberg, T. J. (2010). Microresonators Particle sizing by mode splitting. Nature Photonics, 4(1), 9-10. doi:10.1038/nphoton.2009.246.