40 citations · 44 across the 3 of their papers we have counts for
4 papers
The interplay between thermal Rydberg gases and plasmas
Daniel Weller, James P. Shaffer, Tilman Pfau +2
We investigate the phenomenon of bistability in a thermal gas of cesium atoms excited to Rydberg states. We present both measurements and a numerical model of the phenomena based o…
High vacuum compatible fiber feedthrough for hot alkali vapor cells
Daniel Weller, Arzu Yilmaz, Harald Kübler +1
We demonstrate a method to produce vacuum tight, metal free, bakeable and alkali compatible feedthroughs for optical fibers. The manufacturing process mainly relies on encasing fib…
RF-dressed Rydberg atoms in hollow-core fibres
Christian Veit, Georg Epple, Harald Kübler +3
The giant electro-optical response of Rydberg atoms manifests itself in the emergence of sidebands in the Rydberg excitation spectrum if the atom is exposed to a radio-frequency (R…
Atomic vapor spectroscopy in integrated photonic structures
Ralf Ritter, Nico Gruhler, Wolfram Pernice +3
We investigate an integrated optical chip immersed in atomic vapor providing several waveguide geometries for spectroscopy applications. The narrow-band transmission through a sili…