Abstract
Temperature characteristic is one of the important characteristics in vertical-cavity surface-emitting lasers (VCSELs), and it directly effects on the photo-electricity characteristics of semiconductor lasers. So a new electrode structure VCSEL is proposed and demonstrated. In order to study temperature variation of the 808 nm VCSEL, opto-electricity is measured by changing the temperature of heat sink. The testing results show that new electrode structure VCSEL characteristic is better than the traditional structure ones.
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References
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Acknowledgments
This work was supported by the National Natural Science Foundation of China (Grant No. 11474038), the Project fund of State Key Laboratory (Grant No. 9140C31010214C3100003) and Science and Technology Development Project of Jilin Province (Grant No. 20130521014JH).
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Feng, Y. et al. (2016). 808 nm VCSELs Temperature Characteristic Study. In: Zeng, QA. (eds) Wireless Communications, Networking and Applications. Lecture Notes in Electrical Engineering, vol 348. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2580-5_72
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DOI: https://doi.org/10.1007/978-81-322-2580-5_72
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Publisher Name: Springer, New Delhi
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