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7. Measurement with laser interference

Instructors Dr. Masato Ota, Dr. Haruki Kawaguchi, Dr. Kentaro Sakai, Dr. Hiyori Uehara, and Prof. Ryo Yasuhara

Interference of light is utilized in various measurement techniques. In this project, we measure the spatial structure of an object using the interference of laser light. This interference enables precise measurements of very small structures, such as hair. Let’s deepen our understanding of light interference phenomena through experiments.