| Reference |
S. Lombardo, S.U. Campisano, G.N. van den Hoven, A. Cacciato and A. Polman: Room-temperature luminescence from Er-implanted semi-insulating polycrystalline silicon In: 4th European Quantum Electronics Conference and 7th Italian Conference on Quantum Electronics, September 10-13, 1993, Firenze, Italy : Technical Digest ; vol. I /ed. P. De Natale, R. Meucci and S. Pelli, European Physical Society, 1993. - pp. 500-503 |
