@article{oai:kitami-it.repo.nii.ac.jp:00007604,
 author = {原田, 建治 and 酒井, 大輔 and 曽根, 宏靖 and 原田, 康浩 and 亀丸, 俊一},
 issue = {1},
 journal = {応用物理教育},
 month = {Aug},
 note = {A cellophane tape or a polymer sheet with birefringence exhibits interference color by polarizer. This experiment is easy to demonstrate, and easy to understand visually. We produce new coloration teaching materials using squared poly-propylene sheet. This coloration teaching materials help us to understand the polarization effect and birefringence.},
 pages = {35--40},
 title = {偏光による干渉色を用いた新しい教材},
 volume = {34},
 year = {2010}
}