Photodarkening in amorphous As2S3 thin films
文献类型：期刊论文
| 作者 | Liu Qiming; Gan Fuxi |
| 刊名 | chin. phys. lett.
 |
| 出版日期 | 2002 |
| 卷号 | 19期号:1页码:124 |
| 通讯作者 | liu, qm (reprint author), chinese acad sci, shanghai inst opt & fine mech, pob 800-216, shanghai 201800, peoples r china. |
| 英文摘要 | the photodarkening effect in amorphous as2s3 films is studied. the optical absorption edge shifts to a lower energy after illumination at the bandgap light of 514.5 nm wavelength by an argon laser. the shift in well-annealed films can be recovered by annealing at 180degreesc for 1 h but in un-annealed films it is irreversible. in addition, it was found that the magnitude of photodarkening deltae increased with the increase of illumination light intensity and illumination time. the reversibility of photodarkening in amorphous as2s3 films can be applied in optical memories, |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000173357800039 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/17748]  |
| 专题 | 上海光学精密机械研究所_高密度光存储技术实验室 |
| 作者单位 | Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu Qiming,Gan Fuxi. Photodarkening in amorphous As2S3 thin films[J]. chin. phys. lett.,2002,19(1):124. |
| APA | Liu Qiming,&Gan Fuxi.(2002).Photodarkening in amorphous As2S3 thin films.chin. phys. lett.,19(1),124. |
| MLA | Liu Qiming,et al."Photodarkening in amorphous As2S3 thin films".chin. phys. lett. 19.1(2002):124. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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