So excited to share our Nature Protocols on integrating microscopic #lasers into living cells and recording lasing spectra through #hyperspectral confocal imaging. We share our full workflow for applications like cell tracking & intracellular sensing🧵 nature.com/articles/s4159…

Are you curious what the research training group TIDE is about? Watch our new movie to find out! youtu.be/to466Zp8Ajs A big thank you goes to 3M2 FILM for realizing this project and to everyone who contributed! Universität zu Köln Rheinische Friedrich-Wilhelms-Universität Bonn

Direct integration of #OLED on acoustic antenna leads to the world's smallest #wireless "light bulb". Paper now out in Science Magazine Advances science.org/doi/10.1126/sc…

🔬Scientists GatherLab and St. Andrews build tiny wireless light bulbs for biomedical applications 💡. The combination of OLEDs and acoustic antennas could be used for minimally invasive treatments 💉👇 uni.koeln/8UKSG

Klaus Meerholz is just opening #TIDE2024 at Department of Chemistry (University of Cologne)! We are looking forward to many interesting #research talks and posters and having a great time with our guests!

Congratulations, Julian! Well done! Lovely to see another @PhysAstroStAnd PhD adapting the Department of Chemistry (University of Cologne) "PhD-hat" tradition. 🎩 (We have now formalized this cultural crossover and other good things that come with international research via a PhD cotutelle agreement.)

My PhD thesis "Hyperspectral confocal imaging of whispering-gallery-mode microlasers for bio- and ecophotonic applications" is published: doi.org/10.17630/sta/8…! Check it out to learn about imaging of microlasers & their applications in biology @PhysAstroStAnd SUPA

"Deformable microlaser force sensing" now out LightSciAppl. Led by Elena Elena Dalaka and Joe we show that #droplet #microlasers can measure absolute mechanical #forces inside cells, tumour spheroids, and in vivo! nature.com/articles/s4137… 🧵

The latest on molecular orientation presented by Francisco Tenopala from our group here ICSM2024. It is all coming together beautifully now that the methodology is established.

This morning it was Sabina Hillebrandt's turn to present at ICSM2024. Very compact #OLEDs for #biomedical use (or to play the snake game from the 90s under a microscope). #neurostimulation #optogenetics

Congratulations to GatherLab! 🥳

🚀 Congratulations to GatherLab to be awarded a "Proof of Concept" grant from European Research Council (ERC) worth 150,000 euros. 👏 🔬 The SPLiDAR project explores innovative spectral filters that have versatile applications in optics and sensing. Read more👇 uni.koeln/NZLCA

New paper out Optica Publishing Group! Combining #LightSheet microscopy with #microlaser #sensing allows scanning of the entire microlaser surface. Great work by Ross Cowie who built our first ever lightsheet microscope. #OpenAccess opg.optica.org/prj/fulltext.c…

Check out my brief News&Views on ##polaritons for #display technology

#Polaritons enable high performance angle-independent optical filters. Immensely enjoyed this collaboration between GatherLab Department of Chemistry (University of Cologne), the Vandewal group Universiteit Hasselt, and @PhysAstroStAnd rdcu.be/d2hUo

✨ Innovative Technology for Better Displays & Sensors 📱 ✨ A research team Universiteit Hasselt University of St Andrews lead by GatherLab #UniCologne, has harnessed the quantum mechanical principle of strong coupling to develop revolutionary polariton filters.👇 uni.koeln/YVPQF

📰Die Studie wurde in der Fachzeitschrift “Nature Communications” veröffentlicht | The paper was published in Nature Communications 👇 nature.com/articles/s4146…

Thin-film polariton filters for better displays, sensors, and optical imaging? laserfocusworld.com/optics/article…