14- https://doi.org/10.1002/andp.200610215
Einstein Lecture – Passion for precision
- Jun 30, 2006
- Annalen der Physik
- T.w Hänsch
Abstract
It is shown that an infinite gravitational flux tube solution in 5D Kaluza-Klein gravity with the cross section in the Planck region after 5D ⇒ 4D reduction and isometrical embedding in a Minkowski spacetime can be considered as a moving infinite string-like object. Such an object carries an electric and a magnetic flux. The 4D gravitational waves on the tube are considered.
- # Frequency Comb Techniques
- # Optical High Harmonic Generation
- # Resonance Frequencies Of Atoms
- # Precision Laser Spectroscopy
- # Mode-locked Femtosecond Lasers
- # Optical Frequencies
- # Frequencies Of Atoms
- # Frequency Of Atomic Clock
- # Frequency Metrology
- # Frequency Comb
