5 papers
Rydberg Receivers for Space Applications
Gianluca Allinson, Mark Bason, Alexis Bonnin +10
Rydberg-atom sensors convert radiofrequency, microwave and terahertz fields into optical signals with SI-traceable calibration, high sensitivity, and broad tunability. This review…
Electric-field metrology of a terahertz frequency comb using Rydberg atoms
Wiktor Krokosz, Jan Nowosielski, Bartosz Kasza +4
Terahertz radiation finds an increasing number of applications, yet efficient generation and detection remain a challenge and an active area of research. In particular, the precise…
Optically-biased Rydberg microwave receiver enabled by hybrid nonlinear interferometry
Sebastian Borówka, Mateusz Mazelanik, Wojciech Wasilewski +1
The coupling of Rydberg vapour medium to both microwave and optical fields allows harnessing the merits of all-optical detection, e.g. weak disruption of the measured field and inv…
Atomic-optical interferometry in fractured loops: a general solution for Rydberg radio frequency receivers
Bartosz Kasza, Sebastian Borówka, Wojciech Wasilewski +1
The development of novel radio frequency atomic receivers brings attention to the theoretical description of atom-light interactions in sophisticated, multilevel schemes. Of specia…
A Rydberg atom based system for benchmarking mmWave automotive radar chips
Sebastian Borówka, Wiktor Krokosz, Mateusz Mazelanik +2
Rydberg atomic sensors and receivers have enabled sensitive and traceable measurements of RF fields at a wide range of frequencies. Here we demonstrate the detection of electric fi…