Paper
1 March 1991 Emission of the 1.54um Er-related peaks by impact excitation of Er atoms in InP and its characteristics
Hideo Isshiki, Hitoshi Kobayashi, Shigemi Yugo, Riichiro Saito, Tadamasa Kimura, Toshiaki Ikoma
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Abstract
The Er-related two peaks at 1. 54im and O. 99pm were observed by applying dc voltages to the Er-implanted InP layer. These peaks were assigned to the intra-4f transitions of Er3+ from I13/2 to ''15/2 and from I11/2 to I15/2 respectively. No other emission bands were observed in the wavelength range from 0. 8 to 1. 6/tm. The emission characteristics and the fine structure of the l. 54im emission spectrum were discussed in comparison with those of photoluminescence.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Hideo Isshiki, Hitoshi Kobayashi, Shigemi Yugo, Riichiro Saito, Tadamasa Kimura, and Toshiaki Ikoma "Emission of the 1.54um Er-related peaks by impact excitation of Er atoms in InP and its characteristics", Proc. SPIE 1361, Physical Concepts of Materials for Novel Optoelectronic Device Applications I: Materials Growth and Characterization, (1 March 1991); https://doi.org/10.1117/12.24398
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KEYWORDS
Electroluminescence

Chemical species

Erbium

Luminescence

Energy efficiency

Energy transfer

Quantum efficiency

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