Laser-based displays have attracted much attention owing to large-size screen\nand full-color gamut compared with other displays such as liquid crystal display\nand light emitting diode. However, there exists a phenomenon, speckle,\nlimits the applications of laser display because of the high coherence of laser.\nIn this work, we developed an electrically injected 6xx nm dual-emitter laser\nwhich combines the low-spatial coherence with the high-power. The output\npower of the dual-emitter laser exceeds 500 mW under�����.
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