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Black phosphorus mode-locked sub-100 fs bulk laser based on heterostructured Yb composite crystal
| Content Provider | Scilit |
|---|---|
| Author | Lou, Fei Zhang, Baitao Sun, Shijia Hu, Chen Lin, Zhoubin Jiang, Jieyu Zhang, Shuaiyi Wang, Xia Teng, Bing He, Jingliang |
| Copyright Year | 2017 |
| Description | Journal: Applied Physics Express A physically combined heterostructured (PCH) Yb:KGW/Yb:SYB crystal is used to demonstrate a black phosphorus (BP) mode-locked sub-100 fs bulk laser. Near-transform-limited 75 fs pulses are yielded at 1054.6 nm with an output power of 1.03 W, corresponding to an optical-to-optical efficiency of 10%. This is the first implementation of the PCH concept into a mode-locked Yb-crystal laser to the best of our knowledge. The results not only illustrate the potential of the PCH Yb-crystal as an ideal candidate for realizing ultrafast lasers, but also indicate that BP mode-locking is a very promising approach for generating sub-100 fs pulses from a laser oscillator. |
| Related Links | http://iopscience.iop.org/article/10.7567/APEX.11.012601/pdf |
| ISSN | 18820778 |
| e-ISSN | 18820786 |
| DOI | 10.7567/apex.11.012601 |
| Journal | Applied Physics Express |
| Issue Number | 1 |
| Volume Number | 11 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2017-12-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Applied Physics Express Mode Locked Yb Crystal Black Phosphorus Fs Pulses Bulk Laser |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy Engineering |
