Ultrafast UV laser induced dynamics in dielectric coating materials before laser damage
| dc.citation.volume | 9238 | en_US |
| dc.citation.woscount | 0 | en_US |
| dc.contributor.author | Du, Juan | en_US |
| dc.contributor.author | Li, Zehan | en_US |
| dc.contributor.author | Kobayashi, Takayoshi | en_US |
| dc.contributor.author | Zhao, Yuanan | en_US |
| dc.contributor.author | Leng, Yuxin | en_US |
| dc.contributor.department | 電子物理學系 | zh_TW |
| dc.contributor.department | Department of Electrophysics | en_US |
| dc.date.accessioned | 2015-07-21T11:21:54Z | |
| dc.date.available | 2015-07-21T11:21:54Z | |
| dc.date.issued | 2014-01-01 | en_US |
| dc.description.abstract | 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. | en_US |
| dc.identifier.doi | 10.1117/12.2073613 | en_US |
| dc.identifier.isbn | 978-1-62841-301-4 | en_US |
| dc.identifier.issn | 0277-786X | en_US |
| dc.identifier.journal | PACIFIC RIM LASER DAMAGE 2014: OPTICAL MATERIALS FOR HIGH POWER LASERS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1117/12.2073613 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/125165 | |
| dc.identifier.wosnumber | WOS:000354517800005 | en_US |
| dc.language.iso | en_US | en_US |
| dc.subject | ultrafast laser spectroscopy | en_US |
| dc.subject | UV laser | en_US |
| dc.subject | self-trapped excitons | en_US |
| dc.subject | induced absorbance change | en_US |
| dc.title | Ultrafast UV laser induced dynamics in dielectric coating materials before laser damage | en_US |
| dc.type | Proceedings Paper | en_US |