kth.sePublications KTH
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Nanomembrane Etching and Release Process for the Realization of Hybrid InP/Si Photonic-Crystal Surface-Emitting Lasers Using Micro-Transfer Printing
KTH, School of Electrical Engineering and Computer Science (EECS), Electrical Engineering, Electronics and Embedded systems.ORCID iD: 0009-0007-4927-7237
KTH, School of Electrical Engineering and Computer Science (EECS), Electrical Engineering.
KTH, School of Electrical Engineering and Computer Science (EECS), Electrical Engineering.ORCID iD: 0000-0002-6334-2521
KTH, School of Electrical Engineering and Computer Science (EECS), Electrical Engineering, Electronics and Embedded systems.ORCID iD: 0000-0002-6398-2342
Show others and affiliations
2025 (English)In: Physica Status Solidi (A): Applications and Materials Science, ISSN 1862-6300, E-ISSN 1862-6319, Vol. 222, no 21, article id 2400693Article in journal (Refereed) Published
Abstract [en]

Herein, the fabrication of hybrid InP/Si 1.55 μm range photonic‐crystal surface‐emitting lasers (PCSELs) using micro‐transfer printing is reported on. This fabrication technology is expected to have important advantages in manufacturing, performance, and silicon integration, but it relies on a fine‐tuned process for selective etching, release, and subsequent printing of active InP membranes on top of a Si photonic‐crystal layer. Herein, the appropriate wet etching chemistry and processing methodology for preserved layer and interface integrity are discussed and the technology by optically pumped PCSELs is demonstrated, showing continuous‐wave operation at room temperature.

Place, publisher, year, edition, pages
Wiley , 2025. Vol. 222, no 21, article id 2400693
Keywords [en]
III–V-silicon integrations, micro-transfer printings, photonic-crystal surface-emitting lasers, silicon photonics
National Category
Materials Chemistry Nanotechnology for Electronic Applications
Identifiers
URN: urn:nbn:se:kth:diva-367221DOI: 10.1002/pssa.202400693ISI: 001385013900001Scopus ID: 2-s2.0-85213046143OAI: oai:DiVA.org:kth-367221DiVA, id: diva2:1984355
Note

QC 20260127

Available from: 2025-07-15 Created: 2025-07-15 Last updated: 2026-01-27Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records

Sjödin, OlofUrdhwareshe, RutvikKoirala, IshworStrömberg, AxelHammar, Mattias

Search in DiVA

By author/editor
Sjödin, OlofUrdhwareshe, RutvikKoirala, IshworStrömberg, AxelHammar, Mattias
By organisation
Electronics and Embedded systemsElectrical Engineering
In the same journal
Physica Status Solidi (A): Applications and Materials Science
Materials ChemistryNanotechnology for Electronic Applications

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 144 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf