Data · dataset · 2023
A double-ended pump thin-rod Yb: YAG regenerative amplifier with high average power and excellent beam quality
Listed in ScienceDB
A laser diode double-ended pump Yb: YAG regenerative amplifier has been developed.
Description
Immersion water-cooling method and thin-rod crystals greatly improve cooling capacity. In addition, double-ended pumping method and optimized cavity design significantly reduce the thermal effects.
Due to thermal effects were largely decreased, high average output power of 37 W was achieved with high power stability（RMS=0.56%）at pulse repetition rate of 400 kHz with 1.23 PS pulse width using chirped pulse amplification (CPA) systems and the output beam quality was excellent with a M2 value of <1.075. A low-cost, highly compact solution for high-power ultrafast laser systems has been obtained.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.07851 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.07851 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |