| ID | 116042 |
| 著者 |
南, 康夫
Tokushima University
Ogusu, Kotaro
Tokushima University
|
| 資料タイプ |
学術雑誌論文
|
| 抄録 | We measured the two-color laser oscillation from a GaAs/AlGaAs-coupled multilayer cavity at 18–42 °C using current injection. We confirmed simultaneous lasing by detecting the sum frequency generation signal generated by the two-color laser light, and performed time-resolved measurement using a streak camera with a spectrometer. From the observed time transient of the spectra at various temperatures, it it is clarified that the temperature change of the device, induced by current injection, modulates the effective cavity length. Therefore, the temperature control of the device is a key factor in stable two-color lasing and THz wave generation.
|
| 掲載誌名 |
Japanese Journal of Applied Physics
|
| ISSN | 00214922
13474065
|
| cat書誌ID | AA12295836
|
| 出版者 | The Japan Society of Applied Physics
|
| 巻 | 58
|
| 号 | SJ
|
| 開始ページ | SJJC03
|
| 発行日 | 2019-07-09
|
| 権利情報 | © 2019 The Japan Society of Applied Physics
|
| EDB ID | |
| 出版社版DOI | |
| 出版社版URL | |
| フルテキストファイル | |
| 言語 |
eng
|
| 著者版フラグ |
著者版
|
| 部局 |
理工学系
|
