Laser voltage prober

A Laser Voltage Prober (LVP) is a specialized piece of equipment used in the field of semiconductor testing and characterization. It combines the principles of laser technology with electrical measurement techniques to provide high-precision voltage measurements on integrated circuits (ICs) and other electronic components. Here's how it generally works: 1. **Laser Technology**: The LVP uses a focused laser beam to illuminate specific areas of a semiconductor device.