Data · dataset · 2025
Dispersive Mirror Data
Listed in ScienceDB
We report an ultra wideband, high reflectivity backside coated low dispersion mirror (BASIC LDM) with a working wavelength range of 700-1050 nm.
Description
BASIC LDM consists of three main parts: front anti reflective coating, 1mm quartz substrate, and back coated dispersion compensating mirror. The light initially passes through the anti reflection coating and quartz substrate, and then reflects inside the dispersion compensating mirror.
The substrate generates positive dispersion, while the dispersion compensating mirror provides equivalent negative dispersion, thereby achieving zero group delay dispersion (GDD) over an ultra wide bandwidth. In a 16.4 fs ultrafast laser system, the laser-induced damage threshold of BASIC LDM was measured to be 0.11 J/cm2. The application performance of BASIC LDM was evaluated, and a 13.6fs pulse was reflected four times to generate a 13.3fs output pulse.
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This study introduces a new design method for low dispersion mirrors with wider operating bandwidth and lays the foundation for advancing ultrafast laser systems with wider spectral ranges.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.23129 ↗
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 · Physics · Social Science
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.23129 | 11 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:physics | 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_text | source · scidb cn | connector:scidb_cn@1.0.0 | |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |