Silicon photonic devices can be built using commercial CMOS chip fabrication facilities ... usually cost millions of dollars. A single high-resolution photomask can cost over US$100,000, and ...

It enables cameras to capture a wide field of view and crop in while still obtaining high-quality images ... this CMOS sensor packs all those megapixels into a chip the size of a standard frame ...

We have been developing ultrahigh-speed, high-sensitivity ... toward constructing a multi-chip ultrahigh-speed high-sensitivity color camera with an HDTV level of resolution and faithful color ...

"Because the frequency and the power are so high, many of the standard ways to design a CMOS chip are not applicable here," Wang says. The researchers also needed to devise a technique for ...