Ultrafast UV laser induced dynamics in dielectric coating materials before laser damage
文献类型：会议论文
| 作者 | Du, Juan; Li, Zehan; Kobayashi, Takayoshi; Zhao, Yuanan; Leng, Yuxin |
| 出版日期 | 2014 |
| 会议名称 | conference on pacific rim laser damage (pld) on optical materials for high power lasers |
| 通讯作者 | du, j (reprint author), chinese acad sci, shanghai inst opt & fine mech, state key lab high field laser phys, shanghai 201800, peoples r china. |
| 英文摘要 | the laser induced ultrafast dynamics in fused silica under few-cycle uv laser excitation is investigated in the present study. using sub-10 fs uv laser pulses, we characterize the free carrier dynamics in the fused silica before laser damage. after laser excitation, free carrier in the conductive band is found to turn into self-trapped excitons within about 300fs. it is possible that the trapped exciton will result in the incubation effect under the condition of ultrafast high-frequency pulsed uv laser exposure. |
| 收录类别 | CPCI |
| 会议录 | pacific rim laser damage 2014: optical materials for high power lasers
 |
| 会议录出版者 | spie-int soc optical engineering |
| 语种 | 英语 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/17199]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 作者单位 | 1.[Du, Juan 2.Leng, Yuxin] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, State Key Lab High Field Laser Phys, Shanghai 201800, Peoples R China 3.[Li, Zehan 4.Zhao, Yuanan] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China 5.[Kobayashi, Takayoshi] Univ Electrocommun, Adv Ultrafast Laser Res Ctr, Chofu, Tokyo 1828585, Japan 6.[Kobayashi, Takayoshi] JST, CREST, Ks Gobancho, Chiyoda Ku, Tokyo 1020076, Japan 7.[Kobayashi, Takayoshi] Natl Chiao Tung Univ, Dept Electrophys, Hsinchu 30010, Taiwan 8.[Kobayashi, Takayoshi] Osaka Univ, Inst Laser Engn, Suita, Osaka 5650971, Japan |
| 推荐引用方式 GB/T 7714 | Du, Juan,Li, Zehan,Kobayashi, Takayoshi,et al. Ultrafast UV laser induced dynamics in dielectric coating materials before laser damage[C]. 见:conference on pacific rim laser damage (pld) on optical materials for high power lasers. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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