How do quantum materials really respond to light? 🤔 The answer is complex – and a new study from SwissFEL by @au.dk reveals it’s even more so than previously thought.💡 Curious to learn more? Check out the full article here 👇#ResearchAtPSI #QuantumMaterials #UltrafastScience #QuantumTech #IYQS

Qubits are sensitive. 🫠 PSI researchers are developing ways to make them more stable and longer-lasting - working with ion pairs and optical tweezers. 👉 Full story: www.psi.ch/en/news/psi-... #ResearchAtPSI #QuantumResearch #Quantum #QuantumWave #QuantumFuture #IYQ2025 #QuantumCurious #QuantumYear

🏆 Congrats to Laura Heyderman, winner of the 2026 Charpak-Ritz Prize by the French & Swiss Physical Societies for pioneering innovations in mesoscopic magnetic systems and synchrotron X-ray studies at PSI & @ethz.ch ! 👏 #Physics #CharpakRitzPrize #ResearchAtPSI

PSI researcher Cornelius Hempel performs calculations on quantum phenomena using quanta.⚛️He uses ion traps to effectively slow down time and thus study ultra-fast chemical reactions – e.g. molecules in the retina of the eye.👀 Full story: 👇 #ResearchAtPSI #QuantumResearch #QuantumFuture #Quantum

Regierungsrat besucht Paul-Scherrer-Institut PSI in Villigen: Mit 2300 MA ist das PSI das grösste Forschungsinstitut für Natur- und Ingenieurwissenschaften in der Schweiz. Es arbeitet eng mit der Uni Basel und der FHNW zusammen. #Forschung #PSI #KantonBL

🎃💡 Power off… Power on! Am PSI wird’s hell! Entdecke Energieforschung, interaktive Exponate und Energiespiele zur Energiewende. 👉 Führung mit Anmeldung | Spiele & Exponate frei zugänglich www.psi.ch/de/visit/pub... ✨ Energiewissen entfacht – in der Hellen Nacht! #industrieweltaargau #hellenacht

🏅PSI’s Head of the Center for Neutron and Muon Sciences, Prof. Marc Janoschek, has been elected a Fellow of the American Physical Society – one of the most highly regarded honours in physics. 🎉Congrats on this well-deserved recognition of outstanding research! #Physics #APSFellow #ResearchAtPSI

#5232, the magazine of the PSI, is out! ✨ This issue is all about the art of quantum physics. 📖 Our magazine is available online: English: www.psi.ch/en/news/5232... German: www.psi.ch/de/news/5232... French: www.psi.ch/fr/news/5232... #Quantum #ResearchAtPSI #FutureTechnologies

PSI researchers have created a dynamic database for the vanadium industry. 💡 It provides reliable data on deposits, demand and prices – aiming to promote investment and the use of vanadium electricity storage systems. #ResearchAPSI #Vanadium #PSI #BatteryResearch www.psi.ch/en/news/medi...

📩 PSI users: our quarterly Facility Newsletter is out! Get important information, an overview of the latest scientific highlights, upcoming calls for proposals and news from the PSI facilities: SLS, SINQ, SμS, CHRISP and SwissFEL. www.psi.ch/en/node/7077...

Net Zero by 2050? 🛤️POLIZERO, a project of PSI and the University of Piraeus, has investigated model pathways for how Switzerland can become climate-neutral. More on this 👇 #NetZero #ClimatePolicy #EnergyTransition #ResearchAtPSI #POLIZERO

PSI is now computing with Merlin-7 – a virtual cluster on the Alps supercomputer at CSCS in Lugano. Flexible, energy-efficient, and ideal for AI, materials research, and more. 💻💧 #PSI #Merlin7 www.psi.ch/en/news/medi...

Concrete is boring? PSI researcher John Provis can convince you otherwise! He studies how cement, aggregates and water are transformed into a high-tech building material. “Watching concrete set is more exciting than you might think!” #Research #Concrete www.psi.ch/en/news/psi-...

We’ve cut the ribbon! ✂️🎀 🎉 The Swiss Light Source SLS is officially inaugurated! On 21 August, guests including Federal Councillor Guy Parmelin and Martina Bircher celebrated the successful upgrade. www.psi.ch/en/news/medi...

An ichthyosaur sliced silently through the Jurassic seas. Its stealth strategy has been revealed by means of tomography at the #SwissLightSource #SLS at PSI. Study with Lund University now in Nature. @lightsources.bsky.social

Genetically different, structurally visible: Not all ciliopathies are the same. PSI demonstrates how advanced imaging enables the differentiated diagnosis of a rare disease. #PCD #PSI #RareDiseases #EarlyDetection #SwissScience www.psi.ch/en/news/psi-...

Detective work for safe syringes 🕵️‍♀️ A team from ANAXAM & PSI has shown that zinc from the needle shield could in rare cases contribute to the clogging of pre-filled syringes. State-of-the-art imaging techniques available at PSI were used to look inside the needle. 💉🔬 #MedTech

The quantum revolution is just beginning. ✨ 100 years after the first breakthroughs, 2025 marks the UNESCO Year of Quantum Science. We asked PSI expert Gabriel Aeppli what we can expect from this second quantum era—where we don't just observe, but control. #Quantum2025

We’re excited to launch the first call for proposals following the restart of the Swiss Light Source SLS, after the successful completion of the pioneering SLS 2.0 upgrade. Submission deadline: 20 August 2025, 12:00 noon (CET). All info here: www.psi.ch/en/sls/calls

🔬 From research to real-world impact: Stephanie Smit earned her PhD at PSI’s Swiss Light Source – now she secures patents at ASML for some of the world’s most advanced chipmaking machines. Read her story in the 5232 magazine:👉 www.psi.ch/en/news/psi-... #PSIAlumni #ASML

"There’s a persistent burnt smell and the pollution appears palpable. It is a physical experience that goes beyond what numbers alone can convey.” New research by @psich.bsky.social on the causes and impacts of #Delhi 's smogs. My latest for @theguardian.com www.theguardian.com/environment/...

📩 PSI users: our quarterly Facility Newsletter is out! Get important information, an overview of the latest scientific highlights, upcoming calls for proposals and news from the PSI facilities: SLS, SINQ, SμS, CHRISP and SwissFEL. www.psi.ch/de/node/6936...

💥FIRST LIGHT with #SLS2.0 beam at S-TOMCAT! After a long dark period, the ramp-up was impressively smooth and swift. We’re now eagerly preparing to welcome our first pilot users. Congratulations to the entire TOMCAT2.0 project team and the SLS2.0 crew! 🙌 #ExcitedAboutSLS

🔬 Experience PSI research up close! At the Verkehrshaus in Lucerne, the new permanent exhibition Experience Energy! makes energy research tangible for all generations – thanks to ES4T, a joint initiative of PSI, ETH Zurich, EPFL, Empa, and the Verkehrshaus der Schweiz.

#Neutrons reveal a new way to control #magnetism. Electric fields steer magnetic textures in a quantum material — a first-of-its-kind effect revealed at #SINQ. #FutureTech #MaterialsResearch

#Cement is a major source of CO₂ emissions – but new formulations could change that. An interdisciplinary team at PSI used #AI to identify more climate-friendly recipes – faster than ever before. 📸 Teamwork across chemistry, mathematics, & machine learning. 🔗 www.psi.ch/en/news/medi...

For the NEON project Kirsten Moselund, a researcher at PSI and professor at EPFL, has been awarded a grant from the ERC @erc.europa.eu. Moselund and her team want to develop a neuromorphic photonic platform for machine learning applications no thicker than a human hair. #Photonics #AI #ERCAdG

#QuantumMaterials exhibit remarkable emergent properties when they are excited with external sources. But these excited states decay rapidly, limiting practical applications. Thanks to the light of the #SwissFEL researchers could obtain long-lived quantum states.

For the first time, scientists at the SLS combined an event camera with a frame camera for high-speed X-ray imaging. The result? ⚡ Up to six times better time resolution ⚡ enabling much finer tracking of rapid processes. www.nature.com/articles/s42...

Every year, almost 2,000 people in Switzerland are diagnosed with lymphoma, of whom around 570 die. PSI researchers are now suggesting a new treatment which could increase the survival rate: radionuclide therapy with terbium-161. www.psi.ch/en/news/medi...

The “European Space Deep-Tech Innovation Centre” #ESDI was officially opened at PARKinnovAARE! Together with PSI, it will strengthen ESA’s collaboration with Swiss innovators. 🛰️💡🚀✨ #DeepTech #SpaceExploration www.psi.ch/en/news/medi...

How does one measure radioactivity from the air? 🚁 With a high-tech detector, a Super Puma helicopter, and a clever algorithm. In the latest #AdvancedComputing video, David Breitenmoser explains how. 🎥 #Innovation #PSI youtu.be/HTaTtF8lWl4

New standards in nuclear physics: The most precise measurement yet of the helium-3 nucleus is a further step towards closing gaps in fundamental theories of physics. www.psi.ch/en/news/medi...

An international collaboration involving PSI and funded by @dfg.de uncovered how certain macrocyclic inhibitors act as so-called ‘molecular glues’ and disrupt cellular signalling. These compounds show therapeutic potential for specific types of cancer. www.pnas.org/doi/10.1073/...

Could neutral atoms unlock scalable quantum computing? Wenchao Xu and her team at PSI and ETH Zurich use ultra-cold atoms and laser traps to tackle quantum error correction—one of the biggest challenges on the road to universal quantum computers.🔗 Full interview:👉 www.psi.ch/de/news/scie...

🌌 Explore the frontiers of the universe and time itself in BADEN 📍Kulturhaus Royal - Baden, Bahnhofstrasse 39 📆21 May - 6.30PM 🎤All talks in 🇬🇧 🎟️FREE ENTRY Program: pintofscience.ch/event/scienc... @pintsworld.bsky.social #PintCH #Pint25 @agroscope.bsky.social @psich.bsky.social

Am #PhDDay2025 des NES am @psich.bsky.social präsentierten die besten Nachwuchsforschenden ihre Arbeiten. Wir gratulieren den Gewinner:innen – starke Leistung! 👏 📸 Noemi Cerboni, Vladislav Zobnin, Andreas Pautz (Jury), Benedetta Maria Buzzatti, Benedikt Galliker (Jury) und Antonella Mele

Breakthrough in zeolites! PSI researchers have managed to determine for the first time the exact position of the aluminium atoms – key sites for catalysis. This is a milestone in the design of new, tailor-made catalysts. www.psi.ch/en/news/psi-...

Scientists at PSI and the Broad Institute’s Eric and Wendy Schmidt Centre show that an #AI can identify genetic perturbations from #chromatin images alone – without any sequencing. Trained on almost 1 million cell images. www.psi.ch/en/news/medi...

An international team of scientists observed dynamic topological Hall effect in the material Fe₃Ga₄ at room temperature. This makes it practical for potential everyday applications such as more efficient electronic devices. www.nature.com/articles/s41...

🔬 Attosecond milestone at SwissFEL! Researchers at PSI have achieved a world record in X-ray pulse measurement — characterising pulses as short as 300 attoseconds.👏 www.psi.ch/en/news/scie...

David Mannes from the PSI has uncovered the secret of a box lock from Roman times – with the help of neutron tomography. www.psi.ch/en/news/psi-... David Mannes vom PSI hat das Geheimnis eines Schlosses aus der Römerzeit gelüftet – mithilfe von Neutronentomografie. www.psi.ch/de/news/psi-...

🚗🔋 #Hydrogen cars are being overtaken by Ferraris — literally. In 2023, more Ferraris were sold worldwide than hydrogen-powered vehicles. A new review article shows: Hydrogen has a future in industry, energy storage and heavy transport. 🔗 nature.com/articles/s44359-025-00050-4

Today is “Sexual Harassment Awareness Day” (SHAD) – a national action day for a harassment-free higher education and research environment. Join us online at 12:15 for Dr. Bontu Lucie Guschke’s talk on preventing sexism and harassment – organized by the University of Berne. Zoom: lnkd.in/e5ZfUHVF

PSI researcher Michael Weinold has been investigating what led to the triumph of LED lamps. His answer is “spillover effects”, innovative technologies originally developed for other applications. #ResearchAtPSI #ReserachMatters #EnergyTransition

5232, the magazine of the PSI, is out! ✨ In this issue, we explore the most exciting developments in advanced manufacturing. 📖 Our magazine is available online on our website: English: www.psi.ch/en/news/5232... German: www.psi.ch/de/news/5232... French: www.psi.ch/fr/news/5232...

New results from the MEG II experiment were presented today at the @psich.bsky.social! The search for the decay of a positive muon into a positron and a photon continues… Read more: www.psi.ch/en/cnm/news/...

Cobalt helps to split water and produce hydrogen for the energy transition. PSI researchers have now discovered why the reaction is much more efficient in alkaline environments than in acidic ones. www.psi.ch/en/news/psi-...

🚨 First light for science at SLS 2.0! On April 10th, two of the first beamlines — Debye and PXIII — opened their shutters and received their first X-ray light for science. The light is back. Let the discoveries begin. ✨ #ExcitedAboutSLS #FirstLight #SynchrotronScience #MoreBrilliantLightForScience