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The Muoniverse Collaboration brings together Swiss expertise to develop next generation muon accelerator technologies. © Muoniverse.

EPFL drives accelerator design for new Swiss muon research centre

Published:24.03.26 — The Swiss Confederation has launched Muoniverse, a National Centre of Competence in Research (NCCR) to advance muon science. EPFL will play a leading role in developing innovative acceleration schemes for low-emittance muon beams, supporting the design of a future national muon facility.

When light boosts protein evolution

Published:09.03.26 — EPFL researchers have developed a light-based method that can produce proteins that switch states, respond to signals, and even compute, using light and the cell cycle.

Photograph of a manufactured 100-mm wafer hosting hundreds of copper Damascene lithium tantalate modulators. Credit: Lin et al 2026.

Copper damascene process brings electronics and photonics together

Published:02.03.26 — EPFL researchers have, for the first time, applied the semiconductor industry’s standard copper wiring process to ferroelectric thin film photonics. By building lithium tantalate modulators with copper instead of gold, they remove a major barrier to 3D integration with advanced CMOS electronics and move optical interconnects closer to large scale deployment in data centers and AI clusters.

On the left, a photo of TCV, and on the right, Ferdinand Hofmann© 2026 EPFL

Ferdinand Hofmann, builder of tokamaks

Published:24.02.26 — An exceptional physicist and engineer, and progenitor of EPFL’s flagship fusion facility – the Tokamak à Configuration Variable (TCV) – Ferdinand Hofmann passed away in December 2025 at the age of 88. A reserved man, he devoted his career to fusion physics research. For nearly 35 years, until retiring in 2002, he left a lasting legacy on the Centre de Recherches en Physique des Plasmas (CRPP), the former name of the Swiss Plasma Center. He was a transitional figure – bridging an era when cutting-edge experimental science still had a distinctly hands-on character to one that has become highly specialised and internationally distributed.

Measuring time at the quantum level

Published:09.02.26 — EPFL physicists have found a way to measure the time involved in quantum events and found it depends on the symmetry of the material.

Past & present at one table…

EDPY Program directors (left to right): Prof. O. Schneider (2009 – 2014), Prof. V. Savona (2015 – 2018), Prof. F. Mila (2018 – present)

Klaus Kern celebrates the 100th thesis of his laboratory!

For the past 28 years, Klaus Kern has directed his doctoral students, young researchers in the training phase, leaving them all the freedom required to be successful in developing their ideas.

This important milestone, a first at EPFL, highlights not only the huge research activity led in his laboratory, but also his qualities in attracting talented scientists to our school.

Indeed, one of the important roles of laboratories hosted by academic institutions such as EPFL is to train the next generation of scientists and leaders be it in the fields of academic research, entrepreneurship, or the society at large.

In the frame of the Doctoral Program in Physics, we wish him a successful continuation to this 100th and we congratulate him and all the people in his department for this exceptional achievement.