Journal of Infrared and Millimeter Waves, Volume. 43, Issue 4, 557(2024)
Characteristic analysis of 1.06 μm long-cavity diode lasers based on asymmetric waveguide structures
Fig. 1. Refractive index and fundamental mode intensity profiles of the vertical waveguide
Fig. 2. The direct and indirect TPA coefficients versus QW positions
Fig. 3. Total internal loss and slope efficiency versus QW positions
Fig. 4. Confinement factor and threshold current versus QW positions
Fig. 6. The optimized output power and corresponding QW position versus the AR reflectivity
Fig. 8. Threshold current, slope efficiency and output power:(a) threshold current and slope efficiency versus the AR reflectivity; (b) output power versus the AR reflectivity
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Ren-Ze ZHAO, Xin GAO, Ding-Yang FU, Yue ZHANG, Peng SU, Bao-Xue BO. Characteristic analysis of 1.06 μm long-cavity diode lasers based on asymmetric waveguide structures[J]. Journal of Infrared and Millimeter Waves, 2024, 43(4): 557
Category: Research Articles
Received: Aug. 7, 2023
Accepted: --
Published Online: Aug. 27, 2024
The Author Email: Bao-Xue BO (bbx@cust.edu.cn)