This topical review addresses how Rydberg atoms can serve as building blocks for
emerging quantum technologies. Whereas the fabrication of large numbers of artificial …

Microwave electric field (MW E-field) sensing is important for a wide range of applications in
the areas of remote sensing, radar astronomy and communications. Over the past decade …

Highly sensitive phase-and frequency-resolved detection of microwave electric fields is of
central importance in a wide range of fields, including cosmology,, meteorology …

Currently, perovskite solar cells (PSCs) with high performances greater than 20% contain
bromine (Br), causing a suboptimal bandgap, and the thermally unstable methylammonium …

Early experiments with transiting circular Rydberg atoms in a superconducting resonator laid
the foundations of modern cavity and circuit quantum electrodynamics, and helped explore …

Rydberg states of alkali atoms are highly sensitive to electric fields because their electron
wavefunction has a large spatial extent, leading to large polarizabilities for static fields and …

This tutorial introduces the theoretical and experimental basics of electromagnetically
induced transparency (EIT) in thermal alkali vapors. We first give a brief phenomenological …

Rydberg atoms have great potential in electric field measurement and have an advantage
with a large frequency bandwidth from the kHz to the THz scale. However, the sensitivity for …

Atom-based standards for length and time as well as other physical quantities such as
magnetic fields show clear advantages by enabling stable and uniform measurements. Here …

Rydberg atoms have been shown to be very useful in performing absolute measurements of
the magnitude of a radio frequency (RF) field using electromagnetically induced …