Structure · dataset · 2023
Improved performance of Faraday effect based on Pr3+, Ce3+ co-doped terbium gallium garnet crystal
Listed in ScienceDB
A novel transparent Pr3+, Ce3+ co-doped terbium gallium garnet (Pr,Ce:Tb3Ga5O12, Pr,Ce:TGG) single crystal was grown by the Czochralski technique.
Description
Its transmittance is about 80% in 600~1300nm wavelength range except for special absorption peaks. The Vertdet constants (V) of Pr,Ce:TGG crystal at 532nm and 632.8nm are -230 and -153 rad·T-1·m-1, which are both larger than those of terbium gallium garnet (Tb3Ga5O12, TGG) crystal.
The thermal conductivity of Pr,Ce:TGG crystal is 3.35 W·m−1·K−1 at 300K. Bulk laser induced damage threshold (LIDT) of Pr,Ce:TGG crystal was measured to be 15 J·cm-2 by R-on-1 test. The results show that Pr,Ce:TGG crystal as magneto-optical material has potential ability to be used in optical isolators.
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Where it is published
- DOI doi.org/10.57760/sciencedb.13953 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
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Topics
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- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Materials Science · Social Science
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.13953 | 11 d ago | JSON v1 |
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|---|---|---|---|
| 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 | |
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| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:materials-science | 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 |
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| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |