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SwissFEL

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SwissFEL header.jpg

SwissFEL

The New Highlight in Switzerland's Research Infrastructures

Welcome to the Website of the SwissFEL, Switzerland's X-ray free-electron laser at the Paul Scherrer Institute.

The SwissFEL is based on a novel technology holding exceptional promises for diverse areas of scientific research. Serving our society's modern trends "smaller, faster, more complex", SwissFEL will provide unprecedented insights into structures as small as an atom and into phenomena as fast as the vibrations of molecular bonds. It will also reveal the secrets behind the inner complexity of technologically relevant materials and biochemical structure and interaction.

Read more about SwissFEL in the 'About' Section:

About SwissFEL

Introduction on SwissFEL and X-rays

Technical Overview

How a FEL works, technical components

Why SwissFEL

Science and Business case

Latest Scientific Highlights and News

20 February 2023
Medikamente mit Licht an- und abschalten

Using light to switch drugs on and off

Media Releases Health Innovation

PSI researchers record a molecular film of a cancer drug fitted with a photoswitch. This opens new insights for drug developers.

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14 February 2023
Das PSI und VDL ETG arbeiten bereits seit zehn Jahren zusammen.

High-tech company VDL ETG: PSI’s new neighbour

Future Technologies Industrial co-operation

The Dutch company VDL ETG has signed a rental agreement with Park Innovaare.

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15 December 2022
Zurab Guguchia und Kirsten Schnorr

3.1 million in funding for new research projects at PSI

Media Releases Large Research Facilities Health Innovation Future Technologies Fundamentals of Nature

The PSI scientists Zurab Guguchia and Kirsten Schnorr are to receive grants totalling CHF 3.1 million from the Swiss National Science Foundation for ground-breaking projects.

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SwissFEL Science Case

SwissFEL Science Case.gif

Utrafast Phenomena at the Nanoscale: Science opportunities at the SwissFEL X-ray Laser

SwissFEL Science Case Download


Photon Science Division

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