High-Precision Phase Measurement with Rydberg Atom-Induced Effects for Phase-Modulated Signal Reception
Conference: ECOC 2024 - 50th European Conference on Optical Communication
09/22/2024 - 09/26/2024 at Frankfurt, Germany
Proceedings: ITG-Fb. 317: ECOC 2024
Pages: 4Language: englishTyp: PDF
Authors:
Lee, Hyun Joon; Oh, Jung Hoon; Kim, Jang-Yeol; Yoon, Key-Seok; Cho, In-Kui
Abstract:
Spectroscopic techniques using Rydberg atoms allow highly precise phase measurement of a radio-frequency (RF) field. In this study, we utilize this atom-based method to measure RF field phase shifts. The results show a measurement accuracy of 1.5 degrees, with a 10% deviation from theoretical predictions.