Tao Wang, Lijie Wang, Shili Shu, Sicong Tian, Zhide Zhao, Cunzhu Tong, Lijun Wang. Suppression of far-field blooming in high-power broad-area diode lasers by optimizing gain distribution[J]. Chinese Optics Letters, 2017, 15(7): 071404
- Chinese Optics Letters
- Vol. 15, Issue 7, 071404 (2017)
Fig. 1. Schematic diagram of the BA LRW laser under investigation.
Fig. 2. Output power curves as a function of current for BA LRW lasers. The inset shows the influence of
Fig. 3. Lateral FF distributions of standard laser and LRW lasers with
Fig. 4. Lateral divergence with 95% power content as a function of injection current.
Fig. 5. Lateral NF distributions of standard laser (
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