001024790 001__ 1024790 001024790 005__ 20250204113829.0 001024790 0247_ $$2doi$$a10.1016/j.photonics.2024.101233 001024790 0247_ $$2ISSN$$a1569-4410 001024790 0247_ $$2ISSN$$a1569-4429 001024790 0247_ $$2datacite_doi$$a10.34734/FZJ-2024-02456 001024790 0247_ $$2WOS$$aWOS:001205815400001 001024790 037__ $$aFZJ-2024-02456 001024790 082__ $$a620 001024790 1001_ $$0P:(DE-HGF)0$$aReboud, V.$$b0$$eCorresponding author 001024790 245__ $$aAdvances in GeSn alloys for MIR applications 001024790 260__ $$aAmsterdam$$bElsevier$$c2024 001024790 3367_ $$2DRIVER$$aarticle 001024790 3367_ $$2DataCite$$aOutput Types/Journal article 001024790 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1715690328_16918 001024790 3367_ $$2BibTeX$$aARTICLE 001024790 3367_ $$2ORCID$$aJOURNAL_ARTICLE 001024790 3367_ $$00$$2EndNote$$aJournal Article 001024790 520__ $$aSilicon photonics is widely used for near InfraRed (IR) applications up to 1.6 µm. It plays a key role in short-range optical data communications. However, silicon photonics does not really address mid-IR applications, particularly in the 1.6–5 µm wavelength range. This spectral region is essential for environmental/life sensing and safety applications relying on the optical features of molecular vibrations, the aim being to discern and categorize complex chemical entities. Growing markets for such analysis prioritise sensitivity, specificity, compactness, energy-efficient operation and cost effectiveness. The need for a CMOS-compatible integrated photonic platform for the mid-IR is obvious. Such fully-group-IV semiconductor platform should include low-loss guided interconnects, detectors, modulators and, critically, efficient integrated light sources. This paper provides a comprehensive review of recent advances in GeSn-based mid-IR silicon-compatible devices, including optically and electrically pumped lasers, light-emitting diodes and photodetectors. It also discusses the principles underlying these developments, with focuses on material growth techniques and processing methods. 001024790 536__ $$0G:(DE-HGF)POF4-5234$$a5234 - Emerging NC Architectures (POF4-523)$$cPOF4-523$$fPOF IV$$x0 001024790 588__ $$aDataset connected to CrossRef, Journals: juser.fz-juelich.de 001024790 7001_ $$0P:(DE-Juel1)188576$$aConcepción Díaz, Omar$$b1$$eCorresponding author$$ufzj 001024790 7001_ $$0P:(DE-HGF)0$$aDu, W.$$b2 001024790 7001_ $$0P:(DE-HGF)0$$aEl Kurdi, M.$$b3 001024790 7001_ $$0P:(DE-HGF)0$$aHartmann, J. M.$$b4 001024790 7001_ $$0P:(DE-HGF)0$$aIkonic, Z.$$b5 001024790 7001_ $$0P:(DE-HGF)0$$aAssali, S.$$b6 001024790 7001_ $$0P:(DE-HGF)0$$aPauc, N.$$b7 001024790 7001_ $$0P:(DE-HGF)0$$aCalvo, V.$$b8 001024790 7001_ $$0P:(DE-HGF)0$$aCardoux, C.$$b9 001024790 7001_ $$0P:(DE-HGF)0$$aKroemer, E.$$b10 001024790 7001_ $$0P:(DE-HGF)0$$aCoudurier, N.$$b11 001024790 7001_ $$0P:(DE-HGF)0$$aRodriguez, P.$$b12 001024790 7001_ $$0P:(DE-HGF)0$$aYu, S.-Q.$$b13 001024790 7001_ $$0P:(DE-Juel1)125569$$aBuca, D.$$b14 001024790 7001_ $$0P:(DE-HGF)0$$aChelnokov, A.$$b15 001024790 773__ $$0PERI:(DE-600)2141464-6$$a10.1016/j.photonics.2024.101233$$gVol. 58, p. 101233 -$$p101233 -$$tPhotonics and nanostructures$$v58$$x1569-4410$$y2024 001024790 8564_ $$uhttps://juser.fz-juelich.de/record/1024790/files/20231025%20Submitted%20version%20PNFA-S-23-00335.pdf$$yPublished on 2024-02-01. Available in OpenAccess from 2026-02-01. 001024790 8564_ $$uhttps://juser.fz-juelich.de/record/1024790/files/20231025%20Submitted%20version%20PNFA-S-23-00335.gif?subformat=icon$$xicon$$yPublished on 2024-02-01. Available in OpenAccess from 2026-02-01. 001024790 8564_ $$uhttps://juser.fz-juelich.de/record/1024790/files/20231025%20Submitted%20version%20PNFA-S-23-00335.jpg?subformat=icon-1440$$xicon-1440$$yPublished on 2024-02-01. Available in OpenAccess from 2026-02-01. 001024790 8564_ $$uhttps://juser.fz-juelich.de/record/1024790/files/20231025%20Submitted%20version%20PNFA-S-23-00335.jpg?subformat=icon-180$$xicon-180$$yPublished on 2024-02-01. Available in OpenAccess from 2026-02-01. 001024790 8564_ $$uhttps://juser.fz-juelich.de/record/1024790/files/20231025%20Submitted%20version%20PNFA-S-23-00335.jpg?subformat=icon-640$$xicon-640$$yPublished on 2024-02-01. 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