Semiconductor and Electronic Survey

The traditional image of a laser interferometer is one of pristine optics, stable granite bases, and a bright laser beam. While those elements remain essential, the true revolutionary change in modern interferometry is happening behind the scenes, in the world of control systems and software . No longer just a simple readout display, the digital infrastructure of a next-generation laser interferometer is its brain and nervous system, transforming it from a passive measuring tool into an intelligent, adaptive, and fully integrated metrology system. Here’s how advanced software and control systems are driving the next era of high-precision measurement. Download PDF Brochure:   https://www.marketsandmarkets.com/pdfdownloadNew.asp?id=83973072   The Power of Digital Signal Processing (DSP) The raw interference signal captured by a photodetector is a complex, noisy wave. The jump in metrology precision comes from how this signal is processed—a task now dominated by high-speed digit...