A Rydberg Atomic Sensor Combined With Parabolic Reflector For Satellite Application

The Rydberg atomic electric field measurement technology has attracted a large number of scholars due to its high detection sensitivity. Using electric field enhancement structure can significantly increase the detection sensitivity of the Rydberg atomic measurement system. This article presents an electric field enhancement structure(EFES) designed for satellite applications, with an electric field enhancement factor(EF) of 40 dB. When combined with a parabolic antenna, the EF can be superimposed thereby improving the sensitivity of Rydberg atom electric field detection. Afterwards, a simple experiment was designed to verify the result.