Imaging · dataset · 2024
Dataset for Dielectric relaxation in the quantum multiferroics Rb2Cu2Mo3O12 and Cs2Cu2Mo3O12
Listed in ETH Zürich Research Collection
Motivated by the recent discovery of dielectric relaxation by quantum critical magnons in Cs2Cu2Mo3O12, we conduct a detailed analysis of its dielectric response and compare it to that in the isostructural compound Rb2Cu2Mo3O12.
Description
Measurements in the vicinity of the field-induced magnon softening show that its description in terms of 3D Bose-Einstein condensation of magnons quantum critical point is unaltered by the presence of dielectric relaxation.
We also demonstrate the existence of dielectric relaxation anomalies at 19 K in Rb2Cu2Mo3O12 and discuss the implications for the microscopic origin of dielectric activity in two compounds.
Links
Where it is published
- ETH Zürich Research Collection record hdl.handle.net/20.500.11850/680075 ↗
landing page · from research collection ethz ch
- DOI doi.org/10.3929/ethz-b-000680075 ↗
DOI / persistent id · from research collection ethz ch
Catalogue records · 1
- OAI-PMH record research-collection.ethz.ch/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Awww.… ↗
metadata API · from research collection ethz ch
Topics
- From keywords
- Chemistry · Computer Science & AI · Earth & Environmental Science · Economics & Finance · Engineering · Humanities · Life Sciences · Materials Science · Mathematics & Statistics · Medicine & Health · Physics · Psychology & Behavioral Science · Social Science
- Inferred from text
- Electronic and magnetic properties of condensed matter 79%
Provenance · 1 source records, 19 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ETH Zürich Research Collection | oai:www.research-collection.ethz.ch:20.500.11850/680075 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].anzsrc:field:510404 | enrichment · research collection ethz ch | taxonomy-embedding@1.0.0 | title+keywords+description (79%) |
| concepts[field].local:field:chemistry | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
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| concepts[field].local:field:materials-science | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| concepts[field].local:field:mathematics-statistics | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
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| concepts[field].local:field:physics | mapping · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
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| description | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | /metadata/dc/description |
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| publication_date | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | |
| title | source · research collection ethz ch | connector:research_collection_ethz_ch@1.0.0 | /metadata/dc/title |