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Download statistics - Document (COUNTER):
Andrade, J.R.C.; Modsching, N.; Tajalli, A.; Dietrich, C.M.; Kleinert, S. et al.: Carrier-envelope offset frequency stabilization of a thin-disk laser oscillator via depletion modulation. In: IEEE Photonics Journal 12 (2020), Nr. 2, 8977387. DOI: https://doi.org/10.1109/JPHOT.2020.2970858
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Sum total of downloads: 216
| Abstract: | |
We present a novel concept for the stabilization of the carrier-envelope offset (CEO) frequency of femtosecond pulse trains from thin-disk laser oscillators by exploiting gain depletion modulation in the active gain region. We shine a small fraction of the laser output power back onto the thin disk allowing the population inversion in the gain medium to be controlled. We employ this technique in our home-built Kerr-lens mode-locked Yb:YAG thin-disk laser and benchmark the performance against the proven technique of pump current modulation for CEO stabilization, showing that the two techniques have equivalent performance. The new method which only requires an additional AOM demonstrates a scalable and cost-effective method for CEO stabilization of high-power laser oscillators. | |
| License of this version: | CC BY 4.0 Unported |
| Document Type: | Article |
| Issue Date: | 2020 |
| Appears in Collections: | Fakultät für Mathematik und Physik |
distribution of downloads over the selected time period:
downloads by country:
| pos. | country | downloads | ||
|---|---|---|---|---|
| total | perc. | |||
| 1 |  |
Germany | 133 | 61.57% |
| 2 |  |
United States | 31 | 14.35% |
| 3 |  |
China | 16 | 7.41% |
| 4 |  |
Russian Federation | 7 | 3.24% |
| 5 |  |
France | 5 | 2.31% |
| 6 |  |
Poland | 4 | 1.85% |
| 7 |  |
New Zealand | 2 | 0.93% |
| 8 |  |
Hong Kong | 2 | 0.93% |
| 9 |  |
Canada | 2 | 0.93% |
| 10 |  |
Austria | 2 | 0.93% |
| other countries | 12 | 5.56% | ||
Further download figures and rankings:
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