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High-power 1.55 μm VCSEL arrays
The potential of the classical single-device vertical-cavity surface-emitting lasers (VCSEL) with various apertures of the buried tunnel junction was investigated. The power-current-voltage characteristics for different temperatures and the electrical to optical conversion efficiency (wall-plug effi...
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Main Authors: | , , , , , |
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Format: | Conference Proceeding |
Language: | English |
Subjects: | |
Online Access: | Request full text |
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Summary: | The potential of the classical single-device vertical-cavity surface-emitting lasers (VCSEL) with various apertures of the buried tunnel junction was investigated. The power-current-voltage characteristics for different temperatures and the electrical to optical conversion efficiency (wall-plug efficiency) of the VCSEL arrays were studied. |
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DOI: | 10.1109/CLEOE-IQEC.2007.4385951 |