Results 21 to 30 of about 1,663 (242)
Suppression of collapse for two-dimensional Airy beam in nonlocal nonlinear media
Scientific Reports, 2017 Dynamics and collapse of two-dimensional Airy beams are investigated numerically in nonlocal nonlinear media with split step Fourier transform method.
Qian Kong +4 more
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Generation of One-Dimensional Terahertz Airy Beam by Three-Dimensional Printed Cubic-Phase Plate
IEEE Photonics Journal, 2017 We first present the one-dimensional (1-D) terahertz (THz) Airy beam with a 0.3-THz continuous wave. The required phase modulation and the optical Fourier transform are implemented with a 3-D printed cubic-phase plate (CPP) and a cylindrical lens ...
Liting Niu +5 more
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Finite-energy accelerating beam dynamics in wavelet-based representations
Physical Review Research, 2020 Accelerating beams are wave packets that appear to spontaneously accelerate without external potentials or applied forces. Since their first physical realization in the form of Airy beams, they have found applications on various platforms, spanning from ...
David Colas +2 more
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Spatiotemporal Fourier transform with femtosecond pulses for on-chip devices
Opto-Electronic Advances, 2022 On-chip manipulation of the spatiotemporal characteristics of optical signals is important in the transmission and processing of information. However, the simultaneous modulation of on-chip optical pulses, both spatially at the nano-scale and temporally ...
Yulong Wang +3 more
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Design, transform and control of optical field in discrete optical system: an example
Scientific Reports, 2017 A discrete optical system can broaden the spatial distribution of the input light through optical coupling in array waveguides, just like diffraction in continuous media.
Hongchang Deng, Yonggui Yuan, Libo Yuan
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Frontiers in Plant Science, 2022 Skimmia anquetilia N.P. Taylor and Airy Shaw (Rutaceae) is a perennial, aromatic, gregarious wild ornamental shrub native to the Western Himalaya. The plant is used in the traditional medicinal system to treat copious health conditions like rheumatism ...
Masarat Nabi +2 more
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Frontiers in Plant Science, 2022 The present study aimed to explore the antibacterial activity of various organic root extracts of Skimmia anquetilia N.P. Taylor and Airy Shaw and the identification of major functional groups and phytoconstituents through fourier transform infrared ...
Masarat Nabi +2 more
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PhotonicsA family of 2D light fields consisting of the product of three Airy functions with linear arguments has been studied theoretically and experimentally.
Eugeny G. Abramochkin +2 more
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Narain transform for spectral deformations of random matrix models
Nuclear Physics B, 2020 We start from applying the general idea of spectral projection (suggested by Olshanski and Borodin and advocated by Tao) to the complex Wishart model. Combining the ideas of spectral projection with the insights from quantum mechanics, we derive in an ...
M.A. Nowak, W. Tarnowski
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Linear Potentials, Airy Wave Packets and Airy Transform
, 2010 The solution of the Schrodinger equation with a linear potential is considered. We use algebraic methods to obtain the explicit form of the solution for the explicitly time dependent Hamiltonian and discuss the general conditions which allow us to get solutions in terms of the Airy functions, yelding non spreading wave packets.
Dattoli, G., Zhukovsky, K.
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