تقرير
Modulation transfer protocol for Rydberg RF receivers
العنوان: | Modulation transfer protocol for Rydberg RF receivers |
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المؤلفون: | Trinh, Duc-Anh, V., Adwaith K., Branco, Mickael, Rouxel, Aliénor, Welinski, Sacha, Berger, Perrine, Goldfarb, Fabienne, Bretenaker, Fabien |
سنة النشر: | 2024 |
المجموعة: | Physics (Other) Quantum Physics |
مصطلحات موضوعية: | Quantum Physics, Physics - Atomic Physics |
الوصف: | We propose and demonstrate a modulation transfer protocol to increase the detection sensitivity of a Rydberg RF receiver to fields out of resonance from the transition between Rydberg levels. This protocol is based on a phase modulation of the control field used to create the Electromagnetically Induced Transparency (EIT) signal. The nonlinear wave-mixing of the multi-component coupling laser and the probe laser transfers the modulation to the probe laser, which is used for RF-field detection. The measurements compare well with semi-classical simulations of atom-light interaction and show an improvement in the RF bandwidth of the sensor and an improved sensitivity of the response to weak fields. |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/2405.03618 |
رقم الأكسشن: | edsarx.2405.03618 |
قاعدة البيانات: | arXiv |
الوصف غير متاح. |