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A 1 mm×3 mm monolithic two-dimensional array (incoherent) of 112 mass-transported buried-heterostructure lasers with integrated beam deflectors has been fabricated with good uniformity. An average cw output of 14 mW per laser and an average optical flux of 57 W/cm2 have been obtained when the array is operated one section (approximately 14% of the total area) at a time. The total cw output of the entire array is thermally limited to 0.7 W.
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Liau et al. (1987) studied this question.
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