Tunable Photon Blockade in Coupled Second-order Nonlinear Cavities
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-017-3636-8
Abstract: The unconventional photon blockade with weak χ(2) nonlinearity in a system consists of two single-mode cavities driving by two external fields is studied in this paper. The photon statistical properties, described by the second-order correlation… read more here.
Keywords: second order; photon blockade; photon; tunable photon ... See more keywords
Optical-assisted Photon Blockade in a Cavity System via Parametric Interactions
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-019-04229-x
Abstract: In reference Sarma and Sarma (Phys. Rev. A 96, 053827, 2017), the photon blockade is studied in a driven cavity via parametric interaction. In this paper, we extend this work and study the influence of… read more here.
Keywords: phase driving; photon; photon blockade; via parametric ... See more keywords
Loss-induced quantum nonreciprocity
Sign Up to like & getrecommendations! Published in 2024 at "npj Quantum Information"
DOI: 10.1038/s41534-024-00870-5
Abstract: Attribute to their robustness against loss and external noise, nonreciprocal photonic devices hold great promise for applications in quantum information processing. Recent advancements have demonstrated that nonreciprocal optical transmission in linear systems can be achieved… read more here.
Keywords: quantum nonreciprocity; loss; loss induced; induced quantum ... See more keywords
The manipulation of photon blockade via Newtonian gravity
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-64206-1
Abstract: We theoretically investigate the model of a quadratically coupled optomechanical system with a Newtonian gravitational potential in the weak-driving regime, where the optical cavity is driven by an external laser. The steady state of the… read more here.
Keywords: manipulation photon; gravity; photon blockade; photon ... See more keywords
Nonreciprocal unconventional photon blockade in a spinning microwave magnomechanical system
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-89185-9
Abstract: We propose a method for realizing the nonreciprocal unconventional photon blockade (NUPB) effect in a spinning microwave magnomechanical system. We determine the optimal parameter conditions for achieving this effect and observe that the numerical solutions… read more here.
Keywords: spinning microwave; system; photon; photon blockade ... See more keywords
Photon blockade in a double-cavity optomechanical system with nonreciprocal coupling
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Physics"
DOI: 10.1088/1367-2630/abaa8a
Abstract: Photon blockade is an effective way to generate single photon, which is of great significance in quantum state preparation and quantum information processing. Here we investigate the statistical properties of photons in a double-cavity optomechanical… read more here.
Keywords: cavity optomechanical; photon; photon blockade; nonreciprocal coupling ... See more keywords
The photon blockade in a three-wave mixing system coupled with a quantum dot
Sign Up to like & getrecommendations! Published in 2024 at "Physica Scripta"
DOI: 10.1088/1402-4896/ad3489
Abstract: In this paper, the photon blockade effect in a three-wave mixing coupling system with a quantum dot has been studied. By using analytical calculation and numerical analysis, we find that both the conventional photon blockade… read more here.
Keywords: system; quantum dot; photon; photon blockade ... See more keywords
Simultaneous photon blockade and bunching in giant atom-cavity system
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DOI: 10.1088/1402-4896/ada317
Abstract: We propose an innovative model predicated on giant atom-cavity system, wherein three cavity modes are interconnected via nearest-neighbor photon tunneling, and a giant atom is simultaneously coupled with two single-mode cavities on each side. This… read more here.
Keywords: giant atom; photon; photon blockade; cavity ... See more keywords
Optical normal-mode-induced phonon-sideband splitting in the photon-blockade effect
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review A"
DOI: 10.1103/physreva.104.033706
Abstract: We study photon blockade effect in a loop-coupled double-cavity optomechanical system consisting of two cavity modes and one mechanical mode. Here, the mechanical mode is optomechanically coupled to the two cavity modes, which are coupled… read more here.
Keywords: photon blockade; photon; normal mode; blockade effect ... See more keywords
Purely quantum nonreciprocity by a spatially separated transmission scheme
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review A"
DOI: 10.1103/physreva.110.043716
Abstract: Nonreciprocal photon blockade is of particular interest due to its potential applications in chiral quantum technologies and topological photonics. In the regular cases, nonreciprocal transmission (classical nonreciprocity) and nonreciprocal photon blockade (quantum nonreciprocity) often appear… read more here.
Keywords: quantum nonreciprocity; transmission; nonreciprocal photon; nonreciprocity ... See more keywords
Nonreciprocal photon blockade induced by parametric amplification in an asymmetrical cavity
Sign Up to like & getrecommendations! Published in 2025 at "Physical Review A"
DOI: 10.1103/physreva.111.043714
Abstract: We propose a scheme to generate and manipulate nonreciprocal photon blockade effect in an asymmetrical Fabry-P\'{e}rot cavity, which consists of a single two-level atom and a second-order nonlinear medium. By utilizing the intrinsic spatial asymmetry… read more here.
Keywords: cavity; photon blockade; parametric amplification; photon ... See more keywords