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Search Publications by: Nikunjkumar Prajapati (Fed)

Displaying 26 - 29 of 29

Enhancement of electromagnetically induced transparency based Rydberg-atom electrometry through population repumping

November 22, 2021

Author(s)

chris holloway, Nik Prajapati, MATTHEW SIMONS, Samuel Berweger, Aly Artusio-Glimpse, Amy Robinson

We demonstrate the improvement of Rydberg electrometry based on electromagnetically induced transparency (EIT) through the use of a ground state repumping laser. Though there are many factors that limit the sensitivity of radio frequency field measurements

Determining the Angle-of-Arrival of an Radio-Frequency Source with a Rydberg Atom-Based Sensor

October 22, 2021

Author(s)

Amy Robinson, Nik Prajapati, Damir Senic, Matt Simons, Christopher L. Holloway

In this work we demonstrate the use of a Rydberg atom-based sensor for determining the angle-of- arrival of an incident radio-frequency (RF) wave or signal. The technique uses electromagnetically induced transparency (EIT) in Rydberg atomic vapor in