Rydberg superatoms: An artificial quantum system for quantum information processing and quantum optics
Rydberg superatoms: An artificial quantum system for quantum information processing and
quantum optics | Applied Physics Reviews | AIP Publishing Skip to Main Content Umbrella Alt …
quantum optics | Applied Physics Reviews | AIP Publishing Skip to Main Content Umbrella Alt …
Rydberg atom electric field sensing for metrology, communication and hybrid quantum systems
Rydberg atoms-based electric field sensing had developed rapidly over the past decade. A
variety of theoretical proposals and experiment configurations are suggested and realized to …
variety of theoretical proposals and experiment configurations are suggested and realized to …
Simultaneous multiband demodulation using a Rydberg atomic sensor
Electric field sensors based on Rydberg atoms offer unique capabilities, relative to
traditional sensors, for detecting radio-frequency (rf) signals. In this work, we demonstrate …
traditional sensors, for detecting radio-frequency (rf) signals. In this work, we demonstrate …
Continuous-frequency microwave heterodyne detection in an atomic vapor cell
XH Liu, KY Liao, ZX Zhang, HT Tu, W Bian, ZQ Li… - Physical Review …, 2022 - APS
Atomic heterodyne dressed by a local oscillator resonant with Rydberg transitions allows
high sensitivity and robust phase measurement of a microwave electric field, but it is typically …
high sensitivity and robust phase measurement of a microwave electric field, but it is typically …
Approaching the standard quantum limit of a Rydberg-atom microwave electrometer
HT Tu, KY Liao, HL Wang, YF Zhu, SY Qiu, H Jiang… - Science …, 2024 - science.org
The development of a microwave electrometer with inherent uncertainty approaching its
ultimate limit carries both fundamental and technological significance. However, because of …
ultimate limit carries both fundamental and technological significance. However, because of …
Sensitivity comparison of two-photon vs three-photon Rydberg electrometry
We investigate the sensitivity of co-linear three-photon electromagnetically induced
transparency (EIT) in 133 Cs Rydberg atoms to radio frequency electric fields and compare …
transparency (EIT) in 133 Cs Rydberg atoms to radio frequency electric fields and compare …
Spatial-nonlocality-induced non-Markovian electromagnetically induced transparency in a single giant atom
The nonlocal waveguide coupling of giant atoms can bring up novel physics and
applications. In this paper, we find unconventional electromagnetically induced …
applications. In this paper, we find unconventional electromagnetically induced …
Perspective on Quantum Sensors from Basic Research to Commercial Applications
E Oh, MD Gregoire, AT Black, K Jeramy Hughes… - AIAA Journal, 2024 - arc.aiaa.org
Quantum sensors represent a new generation of sensors with improved precision, accuracy,
stability, and robustness to environmental effects compared to their classical predecessors …
stability, and robustness to environmental effects compared to their classical predecessors …
Very-high-and ultrahigh-frequency electric-field detection using high angular momentum Rydberg states
We demonstrate resonant detection of rf electric fields from 240 to 900 MHz (very high
frequency to ultrahigh frequency) using electromagnetically induced transparency to …
frequency to ultrahigh frequency) using electromagnetically induced transparency to …
Comparison of noise temperature of Rydberg-atom and electronic microwave receivers
Microwave receivers using electromagnetically-induced transparency (EIT) in Rydberg
atoms have recently demonstrated improved sensitivities. It is not evident how their state-of …
atoms have recently demonstrated improved sensitivities. It is not evident how their state-of …