CU Boulder scientists created a quantum device that uses cold atoms and lasers to track 3D acceleration. In a new study, ...

The optomechanics of deformable optical cavities has seen arecent surge of interest. Research in this field, which started about 40 years ago, was and still largely remains driven by questions ...

The candidate pool for engineered materials that can help enable tomorrow's cutting-edge optical technologies—such as lasers, detectors and imaging devices—is much deeper than previously believed.

In this paper, we develop and put into practice an automatic optical inspection (AOI) system based on machine vision to check the holes on a printed circuit board (PCB). We incorporate the hardware ...

A new method for accurate reconstruction of the displacement information from an interferometric signal is described. The method also allows calculation of the correct target movement at extremely low ...

Researchers have shown, for the first time, that transmission of ultrastable optical signals from optical clocks across tens of kilometers of deployed multicore fiber is compatible with simultaneous ...

Background/Objective Anterior segment optical coherence tomography (AS-OCT) and ultrasound biomicroscopy (UBM) are two non-invasive imaging techniques used for the measurement of tumour thickness in ...