Results 101 to 110 of about 414 (119)
Ultraviolet Superradiance from Mega-Networks of Tryptophan in Biological Architectures. [PDF]
J Phys Chem BBabcock NS +5 more
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Microfluidics and Nanofluidics in Strong Light-Matter Coupling Systems. [PDF]
Nanomaterials (Basel)Granizo E +4 more
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Optical interpretation of linear-optics superradiance and subradiance
Physical Review A, 2022 Super- and subradiance are usually described in the framework of Dicke collective states, which is an ``atomic picture'' in which the electromagnetic field only provides an effective interaction between the atoms. Here, we discuss a complementary picture,
William Guerin +2 more
exaly +3 more sources
Superradiance and subradiance in inverted atomic arrays
Physical Review A, 2022 Superradiance and subradiance are collective effects that emerge from coherent interactions between quantum emitters. Due to their many-body nature, theoretical studies of extended samples with length larger than the atomic transition wavelength are ...
Susanne Yelin, Oriol Rubies-Bigorda
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Subradiance in a Large Cloud of Cold Atoms
Physical Review Letters, 2016 International audienceSince Dicke's seminal paper on coherence in spontaneous radiation by atomic ensembles, superradiance has been extensively studied.
Robin Kaiser +2 more
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Super- and subradiance in dilute disordered cold atomic samples: observations and interpretations
Advances in Atomic, Molecular and Optical Physics, 2023 When a photon is sent onto an atomic ensemble, it interacts collectively with the $N$ atoms of the sample and not simply with one of them. This results in measurable modifications in the scattering rate, the emission diagram or the temporal dynamics ...
William Guerin
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Quantum synchronization as a local signature of super- and subradiance [PDF]
Physical Review A, 2017 We study the relationship between the collective phenomena of super- and subradiance and spontaneous synchronization of quantum systems. To this aim we revisit the case of two detuned qubits interacting through a pure dissipative bosonic environment ...
Gmassimo M Palma +2 more
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Single-Photon Superradiance and Subradiance as Collective Emission from Symmetric and Anti-Symmetric States [PDF]
Symmetry, 2023 Recent works have shown that collective single photon spontaneous emission from an ensemble of $N$ resonant two-level atoms is a rich field of study. Superradiance describes emission from a completely symmetric state of $N$ atoms, with a single excited ...
Stefano Olivares +1 more
exaly +2 more sources
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Superradiance and Subradiance due to Quantum Interference of Entangled Free Electrons
Physical Review Letters, 2021Ady Arie, Nicholas Rivera, Ido Kaminer
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