Beam dynamics in PT symmetric optical lattices.

By K. Makris, R. El-Ganainy, Demetrios N. Christodoulides, Ziad Musslimani. Physical Review Letters, 2008

1,651 citations recorded by the source corpus.

Subfields: Atomic and Molecular Physics, and Optics, Statistical and Nonlinear Physics

View Paper: https://www.semanticscholar.org/paper/21b8d872c76a908d1089e4d756bdc35567a07028

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In Atomic and Molecular Physics, and Optics

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Citations in the corpus

PT symmetry in a fractional Schrödinger equation (2016, methodology): “Note the preferential propagation to one side, which can be explained by the projection coefficient method of [4, 7].”
Unidirectional Cloaking Based on Metasurfaces with Balanced Loss and Gain (2015, background): “Although the relevance of PT symmetry in quantum mechanics is still disputed [23], this is not the case for optical PT symmetry, which has already been reported in structures with balanced amounts of gain and loss [24]-[27], and is accompanied by unique phenomena, such as laser-absorber modes [28], ”
Complex Spacing Ratios: A Signature of Dissipative Quantum Chaos (2019, background): “[28] K.”
Anomalies in light scattering (2019, background): “Almost a decade later it was realized that the concept of -symmetry can be extended to the realm of optics [53,54,129], where time-reversal involves mapping optical gain to loss.”
Observation of PT phase transition in a simple mechanical system (2012, background): “[20] Our objective in studying this multiple pendulum system is to observe the mechanical equivalent of birefringence.”
Light fields in complex media: Mesoscopic scattering meets wave control (2017, background): “…(or CPA-laser) can be realized based on the concept of 𝒫𝒯 -symmetric optical systems (Bender and Boettcher, 1998; El-Ganainy et al., 2007; Makris et al., 2008; Rüter et al., 2010) in which gain and loss are carefully balanced and poles and zeros of the scattering matrix can be…”