Humboldt-Universität zu Berlin
![]()
https://www.hu-berlin.de/en
Category: Research or metrology institute
Activities Time-Frequency:
BERLIN, Germany
Expertise :
- Oscillators
- RF and microwave oscillators and synthesis
- Piezoelectric technologies
- Optical oscillators, lasers
- Lasers locked to a Fabry-Pérot cavity
- Lasers locked to an atomic or molecular line
- Frequency combs
- Laser sources
- RF and microwave oscillators and synthesis
- Atomic references
- Micro-wave clocks and subsystems
- Cold atoms
- Micro-wave clocks and subsystems
- Specific methods of time-frequency metrology
- Noise
- Short term stability, long term stability
- Systematics, Accuracy, Calibration
- Systematics in atom-light interaction
- Noise
Connected Sectors:
- Fundamental science
- Tests of fundamental physics
- Astronomy, astrophysics (radioastronomy, VLBI, gravitational waves sensors)
- Positioning and navigation
- Satellite positioning, GNSS
- Inertial navigation
- Network synchronisation
- Telecommunications
- Environment and health
- Geoscience (geodesy, geophysics)