Metrology for Functional Nanosystems

Working Group 4.01

Profile

The working group „Metrology for Functional Nanosystems“ is located at the LENA Laboratory for Emerging Nanomtrelogy“ at the interface between the Physikalisch-Technische Bundesanstalt (PTB) and the Braunschweig University of Technology (TU Braunschweig). The group supports the joint research activties of both institutions in the field of nanometrology and aims for the development and verification of novel nanooptical systems for metrological or sensoric applications as well as the investigation of metrological relevant light-matter interaction processes in nanoscale systems.

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Research

Research interests

Micro- and nanooptic
Optical metasurfaces
Light-Matter-Interactions in nanostructured surfaces
Fundamental noise processes in optomechanical systems
High-resolution metrology
Gravitational-wave astronomy
Microstructure Technology

Projects

EMPIR "Photonic and optomechanical sensors for nanoscaled and quantum thermometry"
EMPIR "Advancing optical metrology beyond the current limits"
Research training group "NanoMet – Metrology for complex nanosystems"
Research project "PolEx - UV-polarizers based on exciton generation in dielectric materials for wavelengths from 150 to 250 nm"

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