抄録
An azobenzene-containing urethane-urea copolymer as a photochromic material has two optical properties for data storage. One is photoisomerization related to the polarization of incident beam. The other is photoablation related to the intensity of incident beam. It seemed that we could separate them with the power or wavelength of the recording beam. Therefore, we studied the characteristics of the phenomena and found that the selective use of the effects is applicable to some types of memory.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 177-182 |
| ページ数 | 6 |
| ジャーナル | Optics Communications |
| 巻 | 165 |
| 号 | 4 |
| DOI | |
| 出版ステータス | Published - 1999 7月 15 |
ASJC Scopus subject areas
- 電子材料、光学材料、および磁性材料
- 原子分子物理学および光学
- 物理化学および理論化学
- 電子工学および電気工学