Effect of Mesa Size on Thermal Characteristics of Vertical-cavity Surface-emitting Lasers
| Data(s) |
2005
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| Resumo |
The effect of mesa size on the thermal characteristics of etched mesa vertical-cavity surfaceemitting lasers(VCSELs) is studied. The numerical results show that the mesa size of the top mirror strongly influences the temperature distribution inside the etched mesa VCSEL. Under a certain driving voltage, with decreasing mesa size, the location of the maximal temperature moves towards the p-contact metal, the temperature in the core region of the active layer rises greatly, and the thermal characteristics of the etched mesa VCSELs will deteriorate. The effect of mesa size on the thermal characteristics of etched mesa vertical-cavity surfaceemitting lasers(VCSELs) is studied. The numerical results show that the mesa size of the top mirror strongly influences the temperature distribution inside the etched mesa VCSEL. Under a certain driving voltage, with decreasing mesa size, the location of the maximal temperature moves towards the p-contact metal, the temperature in the core region of the active layer rises greatly, and the thermal characteristics of the etched mesa VCSELs will deteriorate. 于2010-11-23批量导入 zhangdi于2010-11-23 13:04:47导入数据到SEMI-IR的IR Made available in DSpace on 2010-11-23T05:04:47Z (GMT). No. of bitstreams: 1 4510.pdf: 346034 bytes, checksum: 3ddc35eafe476ab5bcf53aef0719bd22 (MD5) Previous issue date: 2005 National High Technology Research and Development Program of China Institute of Semiconductors, Chinese Academy of Sciences;Institute of Electronics, Chinese Academy of Sciences National High Technology Research and Development Program of China |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Hou Shihua;Zhao Ding;Sun Yongwei;Tan Manqing;Chen Lianghui.Effect of Mesa Size on Thermal Characteristics of Vertical-cavity Surface-emitting Lasers,Semiconductor Photonics and Technology,2005,11(3):170-173 |
| Palavras-Chave | #光电子学 |
| Tipo |
期刊论文 |
