Abstract
An InGaAs submonolayer (SML) quantum-dot photonic-crystal light-emitting diode (QD PhC-LED) with for fiber-optic applications is reported. The active region of the device contains three InGaAs SML QD layers. Each of the InGaAs SML QD layers is formed by alternate depositions of InAs (<1 ML) and GaAs. A maximum CW output power of 0.34 mW at 20 mA has been obtained in the 980 nm range.
Original language | English |
---|---|
Pages (from-to) | 688-691 |
Number of pages | 4 |
Journal | Microelectronics Reliability |
Volume | 50 |
Issue number | 5 |
DOIs | |
State | Published - May 2010 |