このアイテムのアクセス数: 418
このアイテムのファイル:
| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| PhysRevB.71.121201.pdf | 256.27 kB | Adobe PDF | 見る/開く |
完全メタデータレコード
| DCフィールド | 値 | 言語 |
|---|---|---|
| dc.contributor.author | Nagai, Takehiko | en |
| dc.contributor.author | Yamamoto, Aishi | en |
| dc.contributor.author | Kanemitsu, Yoshihiko | en |
| dc.contributor.alternative | 金光, 義彦 | ja |
| dc.date.accessioned | 2009-11-17T06:35:41Z | - |
| dc.date.available | 2009-11-17T06:35:41Z | - |
| dc.date.issued | 2005-03 | - |
| dc.identifier.issn | 1098-0121 | - |
| dc.identifier.uri | http://hdl.handle.net/2433/87362 | - |
| dc.description.abstract | We have studied the dynamics of highly dense exciton and electron-hole (e-h) systems in GaN by means of optical Kerr-gate time-resolved photoluminescence (PL) spectral measurements. In high-density e-h pairs above the Mott density, the broad electron-hole plasma emission appears at first, and then the narrow PL due to the biexciton and the inelastic exciton-exciton scattering is observed. When the pump light resonantly excites the A excitons, highly dense e-h systems with low effective temperatures are formed, and unique PL bands are observed. These PL peaks can be explained by a picture that the A excitons are scattered into the A, B , and C bands. | en |
| dc.language.iso | eng | - |
| dc.publisher | American Physical Society | en |
| dc.rights | c 2005 The American Physical Society | en |
| dc.title | Photoluminescence dynamics of GaN under intense band-to-band and exciton resonant excitation | en |
| dc.type | journal article | - |
| dc.type.niitype | Journal Article | - |
| dc.identifier.jtitle | Physical Review B | en |
| dc.identifier.volume | 71 | - |
| dc.identifier.issue | 12 | - |
| dc.relation.doi | 10.1103/PhysRevB.71.121201 | - |
| dc.textversion | publisher | - |
| dc.identifier.artnum | 121201(R) | - |
| dcterms.accessRights | open access | - |
| 出現コレクション: | 学術雑誌掲載論文等 | |
このリポジトリに保管されているアイテムはすべて著作権により保護されています。