Data · dataset · 2025
Generation of watt-level Kerr-lens mode-locked Yb:CYA laser at 1-GHz repetition rate
Listed in ScienceDB
We present a Kerr-lens mode-locked (KLM) femtosecond Yb:CYA laser at 1.04-GHz repetition rate, pumped by a single-mode fiber laser, which achieves an average output power of 1.37 W with a pulse duration of 109 fs.
Description
A comparative analysis of three pump sources is provided, along with a detailed description of the optical and thermal properties of Yb:CYA crystals. The design and optimization of the resonator’s lenses and dispersion are thoroughly addressed, and the mode-locking process via Kerr-lensing is discussed in detail.
Additionally, we provide a perspective on potential improvements, including increasing the pump power, enhancing the repetition rate, and reducing the pulse duration. This study contributes to the advancement of watt-level GHz femtosecond laser generation and its applications.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.j00113.00237 ↗
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.j00113.00237 | 12 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 |