We build innovative inspection and #metrology tools based on #quantitative #cathodoluminescence for the #semiconductor industry and materials R&D.

Ecublens, Switzerland
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🔬 Only a few days to go! Join us Sept. 30 for the @Attolight webinar with Dr. Gunnar Kusch (University of Cambridge) on how time- and spatially resolved cathodoluminescence reveals semiconductor defects at the nanometre & picosecond scales. 👉 Register: events.teams.microsoft.com/e…
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🔬 Join our upcoming @attolight webinar on Sept. 30 with Dr. Gunnar Kusch, University of Cambridge, exploring 7 years of insights from deep UV to near-IR, from defect ensembles to individual defects. 👉 Register: attolight.com/news/attolight… #Cathodoluminescence #Semiconductors
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🔬 Heading to #IMC21 in Liverpool! Come meet us from 31 Aug–4 Sept to discover Attolight’s latest microscopy & spectroscopy solutions. Look forward to meeting you and discussing your projects and challenges. 👋 imc21.org.uk/
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📣 Attolight is heading to #MM2026! Join us at Microscopy&Microanalysis, Aug 2–6 in Milwaukee-US. Meet our Application Engineer, Nicholas Morgan, and discover how our #Cathodoluminescence and #spectroscopic characterization solutions advance semiconductor and materials analysis.
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Proud to partner with @UT_Dallas and Prof Matthew Wong to launch our new demo lab in Texas ! 🚀🌟 compoundsemiconductor.net/ar…
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⏰ Last call to register! “The Allalin: From the Experimental Struggle to a New Standard in Nanoscale Spectroscopy” Discover how the #Allalin platform combines #CL, #PL & #Raman in a #SEM. 📅 28 May 2026 🕔 17:00 CEST | 11:00 EDT | 08:00 PDT 👉 bit.ly/4tS5G00
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Join us May 7th, 5:00 PM CET for a webinar with Dr. Zhaoxia Zhou on correlative STEM-CL & EDS for CdTe solar cells, revealing nanoscale insights for photovoltaics. Register here: events.teams.microsoft.com/e…
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Join our webinar on Mar 26, 5 PM CET on combined light & electron beam techniques in STEM using the Mönch system. Explore CL, light injection & published research! 🔗 events.teams.microsoft.com/e…
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🚀 Attolight AG at SPIE Photonics West 2026! Jan 20–22 | San Francisco Visit BTS Booth #2339 to see our latest SEM/TEM spectroscopic solutions pushing materials characterization forward. 🔗 spie.org/conferences-and-exh… #Spectroscopy #Cathodoluminesnce #SEM #TEM
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🚀 Attolight at #MATSUSFall2025 in Valencia! We’re proud to sponsor this leading conference on sustainable materials, energy conversion & nanotech. nanoge.org/MATSUSFall25/home Catch us Oct 20–24 as we showcase the unique capabilities of #Allalin & #Mönch. #Cathodoluminescence
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🚀 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). 👉 attolight.com/applications/i…
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📢We are thrilled to announce our new partnership with KoreaITS, who will represent Attolight in South Korea as exclusive distributor. 👉attolight.com/news/attolight…
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Check out this exciting new paper from @Argonne and @UofIllinois demonstrating how CL–STEM reveals nanoscale correlations between optical and structural properties. We’ve long believed in the potential of CL—and this work validates that vision. 👏 🔗 doi.org/10.1002/adma.2025016…
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🎯 Join Attolight Tutorials at Microscopy & Microanalysis 2025! Joint Tutorial with @thermofisher 📌 Combined Light and Electron Beam Techniques with the Attolight #Mönch 🕓Tuesday | 4:00 – 5:00 PM Secure your spot: bit.ly/4lHpWyc
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🎯 Join Attolight Tutorials at Microscopy & Microanalysis 2025! 📌 Focused Light Injection and Collection in #STEM 📌 Light Injection for Complementary Multi-Technique Materials Analysis in #SEM Secure your spot👉 bit.ly/4lHpWyc
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📢 New publication from @cu_mat, @OxfordMaterials & @cardiffuni shows how #Cathodoluminescence reveals Mg point defect luminescence near stacking faults in #GaN:Mg — a key step toward closing the green gap in LEDs 🌱 👉 doi.org/10.1063/5.0274599
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📢 Proud to announce the installation of a new #Mönch #Cathodoluminescence system at @lborouniversity 🇬🇧 — equipped for panchromatic & hyperspectral analyses (200–1700 nm). Enabling research on defect dynamics, next-gen #solarcells & #photonic devices! 👉bit.ly/3ZtDq7D
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🔬 Find out how #CL & #Raman spectroscopy reveal crystal defects, stress & doping variations in GaN—key for performance & reliability. @CEA_Leti, #GREMAN, @insadelyon, #INL & #CRHEA sciencedirect.com/science/ar… #Semiconductors #GaN #Allalin
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