25 citations · 25 across the 1 of their papers we have counts for
3 papers
A Fully Fiber-Integrated Ion Trap for Portable Optical Atomic Clocks
Xavier Fernandez-Gonzalvo, Matthias Keller
We present a novel, single-ion trap with integrated optical fibers directly embedded within the trap structure to deliver laser light as well as collect the ion's fluorescence. Thi…
Cavity enhanced Raman heterodyne spectroscopy in Er:YSO for microwave to optical signal conversion
Xavier Fernandez-Gonzalvo, Sebastian P. Horvath, Yu-Hui Chen +1
The efficiency of the frequency conversion process at the heart of Raman heterodyne spectroscopy was improved by nearly four orders of magnitude by resonant enhancement of both the…
Hyperfine interactions of ions in : electron paramagnetic resonance in a tunable microwave cavity
Yu-Hui Chen, Xavier Fernandez-Gonzalvo, Sebastian P. Horvath +2
The hyperfine structure of the ground state of erbium doped yttrium orthosilicate is analyzed with the use of electron paramagnetic resonance experiments in a tunable microwave res…