Structure · dataset · 2026
Developing coupled wave theory for photonic crystal surface emitting lasers
Listed in ZivaHub and Deakin Research Online and DMU Figshare — shown once because both records carry DOI 10.17034/32805500.v1
Photonic crystal surface emitting lasers (PCSEL) are an emerging form of semiconductor laser diode which provide simultaneous high power, narrow divergence, narrow line width, immense beam functionality, on-chip testing, and cost-effectiveness, all whilst in a compact form.
Description
The vast majority of research in the field is restricted to TE-polarised square lattice PCSELs where a large refractive index contrast is required.<br><br>In this thesis, three-dimensional coupled-wave theory (3D-CWT) is developed and implemented to investigate alternative PCSEL configurations, including triangular lattice geometries and TM polarisation.
These configurations remain relatively underexplored in the literature, yet they exhibit characteristics that may offer advantages over conventional designs. As such, they may provide an additional platform for realising PCSELs tailored to specific applications.
Links
Where it is published
- DOI doi.org/10.17034/32805500.v1 ↗
DOI / persistent id · from zivahub uct ac za
Catalogue records · 1
- OAI-PMH record api.figshare.com/v2/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Af… ↗
metadata API · from zivahub uct ac za
Topics
- From keywords
- Earth & Environmental Science · Earth & Environmental Science · Earth & Environmental Science · Materials Science · Materials Science · Materials Science
- Inferred from text
- Materials engineering 68%
Provenance · 3 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ZivaHub | oai:figshare.com:article/32805500 | 7 d ago | JSON v1 |
| Deakin Research Online | oai:figshare.com:article/32805500 | 7 d ago | JSON v1 |
| DMU Figshare | oai:figshare.com:article/32805500 | 7 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:4016 | enrichment · zivahub uct ac za | taxonomy-embedding@1.1.0 | title+keywords+description (68%) |
| concepts[field].local:field:earth-environmental | mapping · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · figshare dmu ac uk | connector:figshare_dmu_ac_uk@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · dro deakin edu au | connector:dro_deakin_edu_au@1.0.0 | |
| concepts[field].local:field:materials-science | mapping · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| concepts[field].local:field:materials-science | mapping · dro deakin edu au | connector:dro_deakin_edu_au@1.0.0 | |
| concepts[field].local:field:materials-science | mapping · figshare dmu ac uk | connector:figshare_dmu_ac_uk@1.0.0 | |
| description | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | /metadata/dc/description |
| license_text | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| publication_date | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| title | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | /metadata/dc/title |