Yin, Y 1.53 ΅m photo- and electroluminescence from Er(3+) in erbium silicate. [electronic resource] - Journal of physics. Condensed matter : an Institute of Physics journal Jan 2009 - 012204 p. digital Publication Type: Journal Article ISSN: 0953-8984 Standard No.: 10.1088/0953-8984/21/1/012204 doi