#QCL

@jyves94.bsky.social

1 month ago

Advanced architectures for hybrid III-V/silicon quantum cascade lasers: toward integrated mid-infrared photonic platforms | SPIE Photonics West View presentations details for Advanced architectures for hybrid III-V/silicon quantum cascade lasers: toward integrated mid-infrared photonic platforms at SPIE Photonics West

Le @CEA_Leti 🇫🇷 fait progresser l'intégration des lasers à cascade #Quantique ( #QCL) aux plateformes photoniques sur silicium ( #SiPh) est sur le point de révolutionner la #Photonique infrarouge moyen ( #MIR)
spie.org/photonics-we...

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The International Society for Clinical Spectroscopy

@clirspec.org

5 months ago

Redirecting

Compact mid-infrared tunable interband-cascade laser-based spectrometer: Characterization and outlook for Amide-I region chemical sensing.
Sensors and Actuators B: Chemical
Volume 447, Part 2, 15 January 2026, 138841
doi.org/10.1016/j.sn...
#infrared #qcl #openaccess

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Attolight AG

@attolight.bsky.social

5 months ago

Quantitative CL uniquely resolves individual point defects in InGaN/GaN quantum wells, solving efficiency gain riddle - Attolight High CL imaging homogeneity (qCL), small interaction volume (low accelerating voltage), short carrier diffusion (low temperature) lead to a spatial resolution of 80 ± 10 nm and enable measurements on ...

🚀 New Application Note !
Find out how Allalin tools enabled Nicolas Grandjean’s group at #EPFL to gain new insights into #photonic structures using quantitative #cathodoluminescence spectroscopy #qCL.
👉 www.attolight.com/applications...

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The International Society for Clinical Spectroscopy

@clirspec.org

6 months ago