Imaging Vibrations

Introduction

The PICOSCALE Vibrometer is designed to perform modal analyses of small structures like actuators, sensors and MEMS. It combines SmarAct’s strengths in positioning technology and interferometry to provide megapixel imaging of vibrational modes. By raster scanning the measurement laser of a PICOSCALE Interferometer over a sample, and accurate synchronization of the interferometer data with the scanning positions, the modal analysis of objects is enabled.