dabateman Posted October 11, 2019 Share Posted October 11, 2019 I found this interesting: http://image-sensors-world.blogspot.com/2019/10/iedm-2019-sony-presents-48mp-all-pixel.html?m=1 In that article, Sony described a new high resolution SWIR sensor using Copper wiring to improve signal. Apparently, SWIR are becoming more popular. This is the quote:"Sony Semiconductor Solutions CorporationWe developed a back-illuminated InGaAs image sensor with 1280 x 1040 pixels at 5-um pitch by using Cu-Cu hybridization connecting different materials, a III-V InGaAs/InP of photodiode array, and a silicon readout integrated circuit (ROIC). A prototype device showed high sensitivity at visible to SWIR wavelengths and low dark current." Link to comment
Andy Perrin Posted October 11, 2019 Share Posted October 11, 2019 That is very cool. But obviously experimental, so may be a while... Link to comment
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