Frequency combs are becoming one of the great enabling technologies of the 21st century. High-precision atomic clocks, and high-precision spectroscopy are just two technologies that have benefited ...
Researchers have eliminated the need for multiple layers by developing an achromatic metagrating that handles all colors in a single glass layer. One of the main hurdles to the commercialization of AR ...
The drive to shrink advanced electro-optical medical instrumentation on-chip and in-chip continues along diverse paths. For example, optical coherence tomography (OCT) is a relatively new but now ...