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Characterization of High-power DFB-MOPA Diode Lasers Emitting at 1064 nm
| Content Provider | Semantic Scholar |
|---|---|
| Author | Nguyen, Thanh-Phuong |
| Copyright Year | 2019 |
| Abstract | Detail characterization of the such laser diode is important for the applications. Electro-Optical and spectral characteristics of the high power 1064 nm DFB-MOPA lasers are investigated at room temperature as function of injection current. Beam quality is characterized by waist diameter and far-field divergence angle versus average optical output power. Beam propagation ratio M 2 is defined at difference intensity levels from lateral beam profile giving more detail laser behaviors at high power. |
| Starting Page | 47 |
| Ending Page | 47 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| DOI | 10.15625/0868-3166/29/1/13221 |
| Alternate Webpage(s) | http://vjs.ac.vn/index.php/cip/article/download/13221/pdf |
| Alternate Webpage(s) | https://doi.org/10.15625/0868-3166%2F29%2F1%2F13221 |
| Volume Number | 29 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |