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Quantitative CL uniquely resolves individual point defects in InGaN/GaN quantum wells, solving efficiency gain riddle - Attolight

Attolight AG @attolight.bsky.social · 16d

🚀 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...

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 ...

Attolight signs partnership with Korea ITS to strengthen presence in South Korea

Attolight AG @attolight.bsky.social · Sep 1

📢We are thrilled to announce our new partnership with Korea ITS, who will represent Attolight in South Korea as exclusive distributor.
👉 www.attolight.com/news/attolig...

Attolight has partnered with Korea ITS, its new representative in South Korea, to strengthen its presence in the country’s leading semiconductor market. The collaboration will bring Attolight’s advanc...

Nanometer Resolution Structure‐Emission Correlation of Individual Quantum Emitters via Enhanced Cathodoluminescence in Twisted Hexagonal Boron Nitride

Attolight AG @attolight.bsky.social · Jul 31

Check out this exciting new paper from #ArgonneNatLab and #IllinoisUniv 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...

Nanometer-resolution mapping of individual quantum emitters in hexagonal boron nitride is achieved, allowing us to identify the 440 nm blue emitter as a substituted vertical carbon dimer. Leveraging ....

doi.org

Attolight Tutorial Sign up: Where: Attolight Booth (2010) When: 5:45 - 6.45pm, Monday to Wednesday

Attolight AG @attolight.bsky.social · Jul 22

🎯 Join Attolight Tutorials at Microscopy & Microanalysis 2025!
Joint Tutorial with @thermofishersci.bsky.social

📌 Combined Light and Electron Beam Techniques with the Attolight #Mönch
🕓Tuesday | 4:00 – 5:00 PM
👉Secure your spot: bit.ly/4lHpWyc

Tutorial Sign Up Form

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Attolight Tutorial Sign up: Where: Attolight Booth (2010) When: 5:45 - 6.45pm, Monday to Wednesday

Attolight AG @attolight.bsky.social · Jul 22

🎯 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

Tutorial Sign Up Form

bit.ly

Attolight at M&M 2025 – Join Us in Salt Lake City!

Attolight AG @attolight.bsky.social · Jul 16

📢Meet us at the Microscopy & Microanalysis Conference, July 27–31, 2025. Discover our latest innovations in light injection and collection for #SEM and #STEM and don’t miss our vendor symposium presentation and joint session with @thermofishersci.bsky.social
www.attolight.com/news/attolig...

Join Attolight at M&M 2025 in Salt Lake City Meet us at Booth #2010 at the Microscopy & Microanalysis Conference, July 27–31, 2025. Discover our latest innovations in light injection and collection fo...

Point defect luminescence associated with stacking faults in magnesium doped zincblende GaN

Attolight AG @attolight.bsky.social · Jun 20

📢 New publication from #CambridgeUniv, @oxfordmaterials.bsky.social & @cardiffuni.bsky.social 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/10.1063/5.02...

The luminescence characteristics and the relation between the distribution of impurities and stacking faults (SFs) in Mg-doped zincblende gallium nitride (zb-Ga

doi.org

New Mönch CL System Installed at Loughborough University

Attolight AG @attolight.bsky.social · Jun 11

📢 Proud to announce the installation of a new #Mönch #Cathodoluminescence system at
@lborouniversity.bsky.social — equipped for panchromatic & hyperspectral analyses (200–1700 nm). Enabling research on defect dynamics, next-gen #solarcells & #photonic devices!
www.attolight.com/news/new-mon...

Attolight has successfully installed its advanced Mönch Cathodoluminescence (CL) system at the UK’s National Facility for High-Resolution CL, hosted by Loughborough University. The system, integrated ...

New insights in vertical GaN-on-GaN Schottky diode by Raman, cathodoluminescence and electrical characterizations

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Attolight AG @attolight.bsky.social · Jun 10

🔬 Find out how #CL & #Raman spectroscopy reveal crystal defects, stress & doping variations in GaN—key for performance & reliability.
@cea-leti.bsky.social, #GREMAN, ‪‪@insa-lyon.fr‬ , #INL & #CRHEA
www.sciencedirect.com/science/arti...
#Semiconductors #GaN #Allalin

This article compares the impact of different freestanding GaN substrates on the material and electrical properties of Schottky diodes. Material chara…

www.sciencedirect.com

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Attolight AG @attolight.bsky.social · Jun 5

🚀 Unveiling the next-generation Allalin Platform!
Now with integrated CL, TRCL, PL, TRPL, and Raman spectroscopy — delivering unmatched nanoscale insights into materials.
Explore the full story 👉 www.attolight.com/news/introdu...
#Spectroscopy #MaterialsScience #Allalin #CL #PL #Raman

Introducing the Next-Generation Allalin Spectroscopy Platform

Attolight introduces the next-generation Allalin Platform, now combining CL, TRCL, PL, TRPL, and Raman spectroscopy. This advanced multimodal system enables unmatched nanoscale analysis of structural,...

Attolight AG @attolight.bsky.social · May 5

How can cathodoluminescence reveal critical defects in compound semiconductors?
Find out at #CAMWorkshop2025 !
📍 Halle, Germany
🗣 Marc Fouchier-Attolight | May 21, 11:00 AM
🔗 cam-workshop.de/programm_temp/
#AdvancedMaterials #Attolight

Program

cam-workshop.de

Attolight AG @attolight.bsky.social · Apr 23

🔬 Find out this new study from the NEST Team at
#UniversitàdiPisa that explores how electron irradiation impacts #hBN using #Cathodoluminescence!
Key insights:
✔️ Optical emission changes
✔️ Nanoscale defect mapping
✔️ Material stability tracking
📖 Open access: iopscience.iop.org/article/10.1...

CLEBIC2025 – 3rd Workshop on Semiconductor Cathodoluminescence and Electron Beam Induced Current

Attolight AG @attolight.bsky.social · Apr 10

📢Attolight at CLEBIC 2025 – Glasgow 🏴󠁧󠁢󠁳󠁣󠁴󠁿

We’re excited to be at the CLEBIC conference in Glasgow this week! Come visit our booth to discover the latest innovations in Cathodoluminescence solutions.
More about the event: clebic.phys.strath.ac.uk
#CLEBIC2025 #Cathodoluminescence

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Attolight AG @attolight.bsky.social · Apr 1

🚀 Big news! The latest #TRCL #Allalin platform has been successfully installed at #Technion - Haifa (Israel) !
🔬 Key features:
✅ UV-Vis & NIR (200–1700 nm)
✅ Picosecond pulsed laser and Beam Blanker
✅ Streak camera for high-resolution TRCL
✅ Cryo-CL
More info 👉 tinyurl.com/2s3ffbss

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Attolight AG @attolight.bsky.social · Mar 11

🚀 Proud to be a Gold Sponsor and exhibitor at CLEBIC 2025 (Glasgow, April 9-11, 2025)
Let’s connect, discuss #Cathodoluminescence and #EBIC trends, and explore how Attolight’s innovations can support your research and development goals.
🔗 clebic.phys.strath.ac.uk
📍 See you in Glasgow!

clebic.phys.strath.ac.uk

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Attolight AG @attolight.bsky.social · Mar 6

🚀 Exciting news! Attolight awarded the Scale-Up Vaud 2025 Label by #Innovaud! 🎉It recognizes our impact on innovation & job creation within a network that’s generated 4,550+ jobs globally. Thrilled to grow with top Swiss tech leaders! 🇨🇭 #ScaleUpVaud
👉 attolight.com/news/attolight…

https://attolight.com/news/attolight…

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Attolight AG @attolight.bsky.social · Feb 19

See you in few days in NYCU-Taiwan 🇹🇼for the unpacking 👋
#TRCL #Allalin #Cathodoluminescence #GaN #ZnO #Photonics #Magnetic #Semiconductors

Attolight Opens a U.S. Office in Cambridge, MA

Attolight AG @attolight.bsky.social · Jan 20

📢 Attolight Opens U.S. Office in Cambridge, MA 🇺🇸
We’re excited to announce the launch of our new office in Cambridge, MA! This expansion marks a major step forward in our mission to provide enhanced service and support for our North American customers.
shorturl.at/631xr

Attolight announces the opening of a US office in Cambridge, USA

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