Frontiers of Modern Physics 2026

The LION summer school is made possible by financial support from the Stichting Dr. H. den Adel Fonds through the Leiden University Fund (LUF)

This summer school of the Leiden Institute of Physics (LION) offers outstanding students the opportunity to discover the research frontiers of modern physics. The 7-day programme (26 July - 2 August) includes a series of seminars by renowned physicists, visits to research laboratories, and several social activities.

Second- and third-year Bachelor students come to Leiden to participate in a summer school filled with talks, lab tours and cultural events.

Topics  

Participants get a unique peek into all the physics research carried out in Leiden. From quantum matter and optics, to biological & soft matter physics and cosmology.

• Quantum matter: from black hole physics to superconductors
• Cosmology and elementary particles
• Quantum computation and communication
• Physics of the living cell
• Quantum transport in mesoscopic devices
• Single molecule optics and electronics
• Soft and active materials
• Physics of metamaterials
• Quantum microscopy

Laboratory Tours

The participants will have a chance to discover the latest research trends in modern physics by visiting Leiden’s state-of-the-art research facilities for quantum measurements, ultramicroscopy, nanofabrication, and the Cell Observatory.

Social Events

The program offers a wide range of social activities like a day at the beach, boat tour of the canals, a pub quiz, and exploring the historic city of Leiden.

All participants will receive a certificate of attendance at the end of the course. Are you interested in joining? 

Important

Application deadline: 1st of March 2026