Wolfgang Löffler
Leiden University
Huygens Laboratory, Quantum Matter and Optics
Niels Bohrweg 2
2333 CA Leiden, The Netherlands

phone: +31-(0)71 527 5931

Wolfgang office: room 906 (9th floor), Huygens Laboratory, more information including agenda


Note: Due to construction work, the public entrances to the Huygens building are hard to find, please call us or ask someone!

From Leiden Centraal: Google cycling (20-25 mins by foot), Google public transport, link

The situation in January 2023, with 2 walking routes in red:

The main entrance is at, and a revolving door at the north side at

By car

Call us before, parking policies often change! Starting from summer 2022, visitors have to park in the wooden Ehrenfestgarage (2eur/h), or you send us your number plate well in advance!