Dear students, dear colleagues

Please join us for tomorrow's colloquium by

Ed Farhi,

MIT Center for Theoretical Physics, Cambridge, USA

who will talk about

Quantum Money from Knots?

Please visit our web page http://www.colloquium.phys.ethz.ch for details.

Best regards

Gianni Blatter

Tilman Esslinger

Thomas Gehrmann

Andreas Schilling