QEPAS can detect weak photoacoustic excitation and allows the use of extremely small sample volumes. But this method brings ...

That’s where a radar detector comes in handy, so long as they’re legal in your state (they’re currently illegal in Virginia ...

From many viable technologies, four REDSCAN RLS-3060 detectors were chosen as the preferred security solution. The award-winning REDSCAN RLS-3060 laser detectors from Optex were installed to create ...

Rohm’s patented technology delivers narrow laser emission widths, supporting high-accuracy, long-distance lidar systems.

Researchers have developed a new method for quickly detecting and identifying very low concentrations of gases. The new ...

In the collection of the Barnes Foundation. In a new study, Duke University researchers show that a laser microscopy technique they developed could offer a means of early detection, making it possible ...