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Optical and RIN Spectrum Improvements in Necked Waveguide High-Power DFB Laser Diode
Y Liu, Y Huang, R Zhang, L Hou, D Lu… - IEEE Photonics …, 2022 - ieeexplore.ieee.org
A novel high power distributed feedback (DFB) laser is proposed which uses a partially
narrow waveguide and corrugation pitch modulated (CPM) phase shift grating. Compared …
narrow waveguide and corrugation pitch modulated (CPM) phase shift grating. Compared …