Hybrid MOPA was fabricated from vertically stacked laser diodes with integrated grating couplers. The MO incorporated dual grating reflector providing emission spectrum of 0.2nm. Using tapered PA, an output peak power of 32W was achieved.
© 2006 Optical Society of America
O. V. Smolski, J. K. O'Daniel, and E. G. Johnson, "Compact Hybrid Master Oscillator Power Amplifier Based on Grating Coupled Laser Diodes," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper CFG7.
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