@article{oai:it-hiroshima.repo.nii.ac.jp:00000461,
 author = {安塚, 周磨 and YASUZUKA, Syuma},
 journal = {広島工業大学紀要. 教育編},
 month = {Feb},
 note = {application/pdf, An attractive demonstration, observation of chaotic Lissajous curves originating from sound
waves, was presented for the general public. A simple experimental setup used in this demonstration
consists of an optical lever, a rotating mirror, and a laser beam source. This system can detect a
variety of Lissajous patterns without an oscilloscope. Thus, this system can be regarded as a budget
oscilloscope. The application to program-based learning in physics education is briefly discussed.},
 pages = {137--140},
 title = {リサジュー曲線を用いた音波の可視化に関する演示実験},
 volume = {19},
 year = {2020},
 yomi = {ヤスヅカ, シュウマ}
}