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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Wu, A.H. Tseng, H.C. Hu, C. Wan, C.T. Su, Y.K. Tsau, S. |
| Copyright Year | 2009 |
| Description | Author affiliation: Laser Lightwave Technology Department, Laser Application Technology Center, ITRI, 73445, Taiwan, R.O.C. (Su, Y.K.) || Laser and Application Laboratory, Laser Application Technology Center, ITRI, 73445, Taiwan, R.O.C. (Tsau, S.) || Institute of Electronics, Kun Shan University, 71003, Taiwan, R.O.C. (Wu, A.H.; Tseng, H.C.) || Institute of Microelectronics, National Cheng Kung University, 70101, Taiwan, R.O.C. (Hu, C.; Wan, C.T.) |
| Abstract | The InGaAs/GaAs multi-quantum-well as well as the AlGaAs/GaAs and the GaAsP/GaAs super-lattice laser diodes were successfully fabricated by low-pressure MOCVD system, and a number of novel structures were explored in this systematic investigation. The strain-relief effect and the composition of cladding layers were analyzed in detail. Via a series of growth experiments, we concluded that better lasing efficiency and the minimum threshold current could be obtained from the sample made up of the AlGaAs/GaAs structure combined with the 60% Aluminum content of the AlGaAs cladding layer. |
| Starting Page | 100 |
| Ending Page | 103 |
| File Size | 1677198 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424443413 |
| DOI | 10.1109/IMPACT.2009.5382170 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-10-21 |
| Publisher Place | Taiwan |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Semiconductor materials Optical device fabrication Gallium arsenide Quantum well lasers Indium gallium arsenide Optical materials Diode lasers Semiconductor diodes Optical modulation Optical noise |
| Content Type | Text |
| Resource Type | Article |
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