4 papers
Multichannel, ultra-wideband Rydberg Electrometry with an Optical Frequency Comb
Nikunjkumar Prajapati, David A. Long, Alexandra B. Artusio-Glimpse +2
While Rydberg atoms have shown tremendous potential to serve as accurate and sensitive detectors of microwaves and millimeter waves, their response is generally limited to a single…
Revisiting collisional broadening of Rb Rydberg levels: conclusions for vapor cell manufacture
Mingxin Lei, Stephen P. Eckel, Eric B. Norrgard +4
Electrometry based on electromagnetically induced transparency (EIT) in alkali Rydberg vapor cells may suffer reduced sensitivity due to spurious line broadening effects, caused by…
Independent Rydberg Atom Sensing using a Dual-Ladder Scheme
Samuel Berweger, Alexandra B. Artusio-Glimpse, Nikunjkumar Prajapati +6
Rydberg atom-based electric field sensing can provide all-optical readout of radio frequency fields in a dielectric environment. However, because a single set of optical fields is…
EIT spectra of Rydberg atoms dressed with dual-tone radio-frequency fields
Maitreyi Jayaseelan, Andrew P. Rotunno, Nikunjkumar Prajapati +4
We examine spectral signatures of Rydberg atoms driven with near-resonant dual-tone radio-frequency (RF) fields in the regime of strong driving. We experimentally demonstrate and t…