Contact
The Nanophotonics research group can be found on the 2nd floor of the Leonard S. Ornstein Laboratory at the Campus Utrecht Science Park.
Limited access Leonard Ornstein Building during renovation
From January 6, 2025 - June 18, 2025 the Leonard Ornstein Building will be renovated. During the renovation period the whole building has limited access.
Management- and office assistant
Mijke C.M. Heldens
Room 215
+31 (0)30 253 3302
m.c.m.heldens@uu.nl
Leonard S. Ornstein Laboratory

Address
Princetonplein 1, 3584 CC Utrecht, The Netherlands
Tel: +31 30 253 7540 (service point)
The entrance is located at the Victor J. Koningsberger building.
The university premises are smoke-free.
Opening hours
In this building
- Faculty of Science
- Department of Physics
- Department of Chemistry
- Interfacultair Reactor Institute TU Delft (Utrecht)
- Debye Institute
Postal Address
Nanophotonics
Debye Institute for Nanomaterials Science
P.O. Box 80.000
3508 TA Utrecht
the Netherlands
Visiting address
Princetonplein 1
3584 CC Utrecht
The Netherlands
Route Description
Interactive map and routeplanner (Choose 'Campus Utrecht Science Park')