Acceleration control of Airy beams with optically induced photonic lattices
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We analyze how an optically induced photonic lattice affects and modifies the acceleration of Airy beams. Various conditions for the propagation and existence of Airy beams are considered in both linear and nonlinear regimes. We investigate how the strength of a medium's nonlinearity and the lattice intensity influence beam diffraction as well as reduction of beam acceleration. It is shown that the transverse acceleration of Airy beams, when propagating in a photonic lattice, can be reduced to the point of creating a beam similar to discrete solitons. Acceleration control of Airy beams near lattice boundaries is also investigated. We observe a novel type of Airy surface mode, localized in the lattice corner.
Ključne reči:
accelerating beams, light control, photonic lattice, Airy beam, lattice edgeIzvor:
PHYSICA SCRIPTA, 2013, T157Finansiranje / projekti:
- Nelinearna fotonika nehomogenih sredina i površina (RS-MESTD-Basic Research (BR or ON)-171036)
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Piper, A AU - Timotijević, Dejan AU - Jovic Savic, D PY - 2013 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/3002 AB - We analyze how an optically induced photonic lattice affects and modifies the acceleration of Airy beams. Various conditions for the propagation and existence of Airy beams are considered in both linear and nonlinear regimes. We investigate how the strength of a medium's nonlinearity and the lattice intensity influence beam diffraction as well as reduction of beam acceleration. It is shown that the transverse acceleration of Airy beams, when propagating in a photonic lattice, can be reduced to the point of creating a beam similar to discrete solitons. Acceleration control of Airy beams near lattice boundaries is also investigated. We observe a novel type of Airy surface mode, localized in the lattice corner. T2 - PHYSICA SCRIPTA T1 - Acceleration control of Airy beams with optically induced photonic lattices VL - T157 DO - https://doi.org/10.1088/0031-8949/2013/t157/014023 ER -
@article{ author = "Piper, A and Timotijević, Dejan and Jovic Savic, D", year = "2013", abstract = "We analyze how an optically induced photonic lattice affects and modifies the acceleration of Airy beams. Various conditions for the propagation and existence of Airy beams are considered in both linear and nonlinear regimes. We investigate how the strength of a medium's nonlinearity and the lattice intensity influence beam diffraction as well as reduction of beam acceleration. It is shown that the transverse acceleration of Airy beams, when propagating in a photonic lattice, can be reduced to the point of creating a beam similar to discrete solitons. Acceleration control of Airy beams near lattice boundaries is also investigated. We observe a novel type of Airy surface mode, localized in the lattice corner.", journal = "PHYSICA SCRIPTA", title = "Acceleration control of Airy beams with optically induced photonic lattices", volume = "T157", doi = "https://doi.org/10.1088/0031-8949/2013/t157/014023" }
Piper, A., Timotijević, D.,& Jovic Savic, D.. (2013). Acceleration control of Airy beams with optically induced photonic lattices. in PHYSICA SCRIPTA, T157. https://doi.org/https://doi.org/10.1088/0031-8949/2013/t157/014023
Piper A, Timotijević D, Jovic Savic D. Acceleration control of Airy beams with optically induced photonic lattices. in PHYSICA SCRIPTA. 2013;T157. doi:https://doi.org/10.1088/0031-8949/2013/t157/014023 .
Piper, A, Timotijević, Dejan, Jovic Savic, D, "Acceleration control of Airy beams with optically induced photonic lattices" in PHYSICA SCRIPTA, T157 (2013), https://doi.org/https://doi.org/10.1088/0031-8949/2013/t157/014023 . .