Event
100 years of quantum mechanics - experiencing and understanding science
Graphics University of Wuppertal
Quantum mechanics has been shaping our understanding of matter and energy for a century - and has long since found its way into our everyday lives, for example in the form of laser technology, semiconductors and quantum computers. To mark the anniversary, the University of Wuppertal's Quantum Day offers exciting insights into this fascinating world, which often seems invisible - but is of central importance for the technological future.
The programme includes, among other things:
- 1 & 4 pm - The history of quantum mechanics
- 1.30 & 4.30 pm - Quantum computers: hype or hope
- 2 & 5 pm - Quantum mechanics in the universe
- 2.30 & 5.30 pm - From students for students - first-hand insights
Accompanying the lecture series, an interactive exhibition with exhibits from current physics research invites you to discover and think along. The Quantum Day is aimed at all interested parties - including schoolchildren, teachers and families.
Further information on the Quantum Day can be found on the event website
100 years is just the beginning...
The formulation of quantum mechanics in 1925 laid a lasting foundation for our physical understanding of nature. 100 years later, in 2025, quantum mechanics has an impact on all areas of our culture, science, technology and art.
Why does the sun shine? What holds atoms together? Why do some molecules contribute to global warming and others do not? All of this can only be explained by the phenomena of quantum physics. It is the smallest building blocks of matter and their interactions that cause major differences. And we are only at the beginning - current developments in quantum technologies are likely to fundamentally change our world once again.
On the initiative of a group of countries with the support of the German Physical Society (DPG) and its international sister societies, the United Nations has proclaimed 2025 the International Year of Quantum Science and Technology (IYQ).
New textbook on quantum mechanics combines specialised science with didactics
Dr Oliver Passon, private lecturer at the University of Wuppertal, has published a new book on quantum mechanics. The new work provides an introduction to the subject and looks at both the historical background and philosophical issues surrounding the interpretation of the theory.
More on the topic in the news portal of the University of Wuppertal (press release from 5 June 2025)
