Data · dataset · 2025
A dataset for multi-frequency terahertz sensing using photoluminescence spectroscopy of Rydberg atom vapor
Listed in ScienceDB
There is a growing interest in the rapid assessment of terahertz (THz) spectroscopy due to its promising application prospects in non-destructive testing, security screening, and communication.
Description
In this study, we introduce a swift characterization method for THz spectroscopy utilizing a THz-to-optical conversion system in a warm atomic vapor cell. By subtracting the photoluminescence (PL) spectra of cesium atoms with the THz field from those without the THz field, we obtain differential PL spectra that effectively characterize the 0.548 THz field.
The differential PL spectra of Rydberg atoms offer an opportunity to quantify the THz field’s intensity and frequency, potentially paving the way for the development of THz spectroscopy based on warm atomic vapor cells.
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.16313 ↗
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
- Inferred from text
- Nanotechnology 69%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.16313 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:4018 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (69%) |
| 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 |