Erbium-implanted high-Q silica toroidal microcavity laser on a silicon chip Back to all publications Publication date 1 January 2004 DOI http://dx.doi.org/10.1103/physreva.70.033803 Reference B. Min, T.J. Kippenberg, L. Yang, K.J. Vahala, J. Kalkman and A. Polman, Erbium-implanted high-Q silica toroidal microcavity laser on a silicon chip, Phys. Rev. A 70, (Article number: 33803), 1-12 (2004) Group Photonic Materials Request this article