Data · collection · 2019
Miniature Holographic Projector with Cloud Computing Capability
Listed in DataCite
A fully functional miniaturized projection head below 5 cm3 is presented, using computer generated holograms dynamically displayed on a liquid-crystal spatial light modulator.
Description
Spatial division of the modulator is used for color projection without color break-up and especially designed, anti-reflection coated prisms ensure simple light paths with small losses. Real time calculations are performed on a remote server with on-the-fly compression of holographic fringes.
Cloud computing allows 1 W of local electrical power usage and apparent image brightness equivalent to 15-500 lm/W efficiency, depending on the displayed content. The properties of the projector allow future applications in handheld displays.
Links
Where it is published
- Repository landing page osapublishing.figshare.com/collections/Miniature_Holographic_Projector_with_Cloud_Computi… ↗
landing page · from DataCite
- DOI doi.org/10.6084/m9.figshare.c.4216946 ↗
DOI / persistent id · from DataCite
Documentation and papers
- CC BY 4.0 creativecommons.org/licenses/by/4.0 ↗
license · from DataCite
- IsSupplementTo 10.1364/ao.58.00a156 doi.org/10.1364/ao.58.00a156 ↗
publication · from DataCite
Catalogue records · 2
- DataCite API api.datacite.org/dois/10.6084/m9.figshare.c.4216946 ↗
metadata API · from DataCite
- DataCite Commons commons.datacite.org/doi.org/10.6084/m9.figshare.c.4216946 ↗
catalogue entry · from DataCite
Topics
- Inferred from text
- Communications engineering 69% · Image 75%
Related
- Inverse of same asMiniature Holographic Projector with Cloud Computing Capability
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| DataCite | 10.6084/m9.figshare.c.4216946 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · DataCite | connector:datacite@1.0.0 | /data/attributes/rightsList |
| concepts[field].anzsrc:group:4006 | enrichment · DataCite | taxonomy-embedding@1.1.0 | title+keywords+description (69%) |
| concepts[field].fos:electrical-engineering-electronic-engineering-information-engineering | source · DataCite | connector:datacite@1.0.0 | |
| concepts[modality].local:modality:image | enrichment · DataCite | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · DataCite | connector:datacite@1.0.0 | |
| description | source · DataCite | connector:datacite@1.0.0 | /data/attributes/descriptions |
| license | source · DataCite | connector:datacite@1.0.0 | /data/attributes/rightsList |
| publication_date | source · DataCite | connector:datacite@1.0.0 | /data/attributes/dates |
| title | source · DataCite | connector:datacite@1.0.0 | /data/attributes/titles/0/title |
| updated_date | source · DataCite | connector:datacite@1.0.0 |