44 citations · 68 across the 6 of their papers we have counts for
7 papers
Frequency- and Power-Dependent Optical Response of a Cesium Rydberg Microwave Receiver
Jure Pirman, Ema Stopar, Katja Gosar +2
We show experimentally obtained frequency- and power-dependent optical response of a room-temperature cesium vapor cell used as a Rydberg microwave receiver based on electromagneti…
Suppression of dark-state polariton collapses in cold-atom quantum memory
Katja Gosar, Vesna Pirc Jevšenak, Tadej Mežnaršič +5
We observe dark-state polariton collapses and revivals in a quantum memory based on electromagnetically induced transparency on a cloud of cold cesium atoms in a magnetic field. Us…
Incommensurable matter-wave jets in quasi-1D geometry
Tadej Mežnaršič, Rok Žitko, Katja Gosar +5
Matter-wave jets are ejected from a Bose-Einstein condensate subjected to a modulation of the interaction strength. For sufficiently strong modulation additional higher harmonic ma…
Preparation of ultra-cold atomic-ensemble arrays using time-multiplexed optical tweezers
Katja Gosar, Vesna Pirc Jevšenak, Tadej Mežnaršič +4
We use optical tweezers based on time-multiplexed acousto-optic deflectors to trap ultra-cold cesium atoms in one-dimensional arrays of atomic ensembles. For temperatures between 2…
Single-shot Stern-Gerlach magnetic gradiometer with an expanding cloud of cold cesium atoms
Katja Gosar, Tina Arh, Tadej Mežnaršič +8
We combine the Ramsey interferometry protocol, the Stern-Gerlach detection scheme, and the use of elongated geometry of a cloud of fully polarized cold cesium atoms to measure the…
Emission of correlated jets from a driven matter-wave soliton in a quasi-one-dimensional geometry
Tadej Mežnaršič, Rok Žitko, Tina Arh +3
We demonstrate the emission of correlated atom jets from a matter-wave soliton in a quasi-one-dimensional optical trap. We characterize the dependence of jet properties on the freq…
Cesium bright matter-wave solitons and soliton trains
Tadej Mežnaršič, Tina Arh, Jure Brence +6
A study of bright matter-wave solitons of a cesium Bose-Einstein condensate (BEC) is presented. Production of a single soliton is demonstrated and dependence of soliton atom number…