It sounds very well:
Confirming a key milestone in validating POET's process technology transfer, multiple 6-inch wafer lots of vertical-cavity surface-emitting lasers (VCSELs) and transistors were also processed at the high-volume production foundry supplier. Testing and characterization of the devices is underway, and POET expects to require further development cycles through additional wafer processing to fully achieve the true potential for the integrated optoelectronic devices.
5 April 2016
http://www.semiconductor-today.com/news_items/2016/apr/poet_050416.shtml
