1. https://www.christiedigital.com/en-us/display-technology/laser-projection/rgb-laser-projection
2. https://www.barco.com/en/products/flagship-laser-cinema-projectors
3. Multi-watt class, red, green, and blue, direct emitting and frequency doubled laser diodes;Hatanaka;IDW’11, LIT4/PRJ2-1,2011
4. http://www.ushio-optosemi.com/en/NEWS/products/HL63283HD_HL63290HD.html
5. Recent progress of 638-nm high-power broad area laser diodes in Mitsubishi Electric;Kuramoto,2018