Stimulated emission and lasing of random-growth oriented ZnO nanowires
| dc.citation.epage | en_US | |
| dc.citation.issue | 6 | en_US |
| dc.citation.volume | 97 | en_US |
| dc.citation.woscount | 73 | |
| dc.contributor.author | Hsu, HC | en_US |
| dc.contributor.author | Wu, CY | en_US |
| dc.contributor.author | Hsieh, WF | en_US |
| dc.contributor.department | 光電工程學系 | zh_TW |
| dc.contributor.department | Department of Photonics | en_US |
| dc.date.accessioned | 2014-12-08T15:19:31Z | |
| dc.date.available | 2014-12-08T15:19:31Z | |
| dc.date.issued | 2005-03-15 | en_US |
| dc.description.abstract | We report room-temperature ultraviolet stimulated emission and lasing from optically pumped high-quality ZnO nanowires. Emission due to the exciton-exciton scattering process shows apparent stimulated-emission behavior. Several sharp peaks associated with random laser action are seen under high pumping intensity. The mechanism of laser emission is attributed to coherent multiple scattering among the random-growth oriented nanowires. The characteristic cavity length is determined by the Fourier transform of the lasing spectrum. (C) 2005 American Institute of Physics. | en_US |
| dc.identifier.doi | 10.1063/1.1862312 | en_US |
| dc.identifier.issn | 0021-8979 | en_US |
| dc.identifier.journal | JOURNAL OF APPLIED PHYSICS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1063/1.1862312 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/13896 | |
| dc.identifier.wosnumber | WOS:000227767700082 | |
| dc.language.iso | en_US | en_US |
| dc.title | Stimulated emission and lasing of random-growth oriented ZnO nanowires | en_US |
| dc.type | Article | en_US |