Exponential improvement in photon storage fidelities using subradiance and “selective radiance” in atomic arrays
A central goal within quantum optics is to realize efficient, controlled interactions between
photons and atomic media. A fundamental limit in nearly all applications based on such …
photons and atomic media. A fundamental limit in nearly all applications based on such …
Highly efficient coherent optical memory based on electromagnetically induced transparency
Quantum memory is an important component in the long-distance quantum communication
based on the quantum repeater protocol. To outperform the direct transmission of photons …
based on the quantum repeater protocol. To outperform the direct transmission of photons …
Superradiance in a large and dilute cloud of cold atoms in the linear-optics regime
Superradiance has been extensively studied in the 1970s and 1980s in the regime of
superfluorescence, where a large number of atoms are initially excited. Cooperative …
superfluorescence, where a large number of atoms are initially excited. Cooperative …
Storing light with subradiant correlations in arrays of atoms
We show how strong light-mediated resonant dipole-dipole interactions between atoms can
be utilized in a control and storage of light. The method is based on a high-fidelity …
be utilized in a control and storage of light. The method is based on a high-fidelity …
Trapped atoms and superradiance on an integrated nanophotonic microring circuit
Interfacing cold atoms with integrated nanophotonic devices could offer new paradigms for
engineering atom-light interactions and provide a potentially scalable route for quantum …
engineering atom-light interactions and provide a potentially scalable route for quantum …
Light interacting with atomic ensembles: collective, cooperative and mesoscopic effects
Cooperative scattering has been the subject of intense research in the last years. In this
article, we discuss the concept of cooperative scattering from a broad perspective. We briefly …
article, we discuss the concept of cooperative scattering from a broad perspective. We briefly …
[PDF][PDF] Directional superradiance in a driven ultracold atomic gas in free space
Ultracold atomic systems are among the most promising platforms that have the potential to
shed light on the complex behavior of many-body quantum systems. One prominent …
shed light on the complex behavior of many-body quantum systems. One prominent …
The dependent scattering effect on radiative properties of micro/nanoscale discrete disordered media
The dependent scattering effect (DSE), which arises from the wave nature of
electromagnetic radiation, is a critical mechanism affecting the radiative properties of …
electromagnetic radiation, is a critical mechanism affecting the radiative properties of …
Collective shift in resonant light scattering by a one-dimensional atomic chain
We experimentally study resonant light scattering by a one-dimensional randomly filled
chain of cold two-level atoms. By a local measurement of the light scattered along the chain …
chain of cold two-level atoms. By a local measurement of the light scattered along the chain …
Superatom picture of collective nonclassical light emission and dipole blockade in atom arrays
We show that two-time, second-order correlations of scattered photons from planar arrays
and chains of atoms display nonclassical features that can be described by a superatom …
and chains of atoms display nonclassical features that can be described by a superatom …