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. 2016 Jul 26;6:30138. doi: 10.1038/srep30138

Figure 1. Device structure of the iPM laser.

Figure 1

(a) Schematic device structure. (b) Top-view of the device, with the n-electrode side facing upward, placed on a sub-mount and an open heat sink. (c) Top-view of the device from the n-electrode side. (d) Top-view of the device from the p-electrode side.