PICOSCALE Vibrometer

SmarAct's PICOSCALE Vibrometer addresses the need for R&D and QC instrumentation that keeps pace with the ever-increasing complexity of micromechanical systems. SmarAct’s vibrometer is developed for megapixel imaging of vibrational modes of microscopic structures. This is achieved by raster-scanning a tightly focused laser beam of a Michelson interferometer over the sample to measure the vibrations for each pixel of the microscopic image. The PICOSCALE Vibrometer is equipped with a piezo-based sample shaker and a digital lock-in amplifier to measure amplitude and phase of the vibrations from which bending modes of up to 2.5 MHz can be reconstructed. For more information, please visit: http://www.smaract.com/picoline/picos... APPLICATION NOTES ================== http://www.smaract.com/wp-content/upl... http://www.smaract.com/wp-content/upl... http://www.smaract.com/wp-content/upl... http://www.smaract.com/wp-content/upl...