Nonlinear combining and compression in multicore fibers
I.S. Chekhovskoy, A.M. Rubenchik, O.V. Shtyrina, M.P. Fedoruk, S.K. Turitsyn
Electrical, Electronic & Power Eng
Systems Analytics Research Institute (SARI)
We demonstrate numerically light-pulse combining and pulse compression using wave-collapse (self-focusing) energy-localization dynamics in a continuous-discrete nonlinear system, as implemented in a multicore fiber (MCF) using one-dimensional (1D) and 2D core distribution designs. Large-scale numerical simulations were performed to determine the conditions of the most efficient coherent combining and compression of pulses injected into the considered MCFs. We demonstrate the possibility of combining in a single core 90% of the total energy of pulses initially injected into all cores of a 7-core MCF with a hexagonal lattice. A pulse compression factor of about 720 can be obtained with a 19-core ring MCF.
Physical Review A
https://doi.org/10.1103/PhysRevA.94.043848
10.1103/PhysRevA.94.043848
Nonlinear combining and compression in multicore fibersAccepted author manuscript, 2.99 MB
http://journals.aps.org/pra/abstract/10.1103/PhysRevA.94.043848
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fibers Physics & Astronomy
pulse compression Physics & Astronomy
pulses Physics & Astronomy
compression waves Physics & Astronomy
self focusing Physics & Astronomy
nonlinear systems Physics & Astronomy
rings Physics & Astronomy
Chekhovskoy, I. S., Rubenchik, A. M., Shtyrina, O. V., Fedoruk, M. P., & Turitsyn, S. K. (2016). Nonlinear combining and compression in multicore fibers. Physical Review A, 94(4), [043848]. https://doi.org/10.1103/PhysRevA.94.043848
Chekhovskoy, I.S. ; Rubenchik, A.M. ; Shtyrina, O.V. ; Fedoruk, M.P. ; Turitsyn, S.K. / Nonlinear combining and compression in multicore fibers. In: Physical Review A. 2016 ; Vol. 94, No. 4.
@article{a54fe144e40745b9bcd47f9e9a038a09,
title = "Nonlinear combining and compression in multicore fibers",
abstract = "We demonstrate numerically light-pulse combining and pulse compression using wave-collapse (self-focusing) energy-localization dynamics in a continuous-discrete nonlinear system, as implemented in a multicore fiber (MCF) using one-dimensional (1D) and 2D core distribution designs. Large-scale numerical simulations were performed to determine the conditions of the most efficient coherent combining and compression of pulses injected into the considered MCFs. We demonstrate the possibility of combining in a single core 90% of the total energy of pulses initially injected into all cores of a 7-core MCF with a hexagonal lattice. A pulse compression factor of about 720 can be obtained with a 19-core ring MCF.",
author = "I.S. Chekhovskoy and A.M. Rubenchik and O.V. Shtyrina and M.P. Fedoruk and S.K. Turitsyn",
doi = "10.1103/PhysRevA.94.043848",
journal = "Physical Review A",
Chekhovskoy, IS, Rubenchik, AM, Shtyrina, OV, Fedoruk, MP & Turitsyn, SK 2016, 'Nonlinear combining and compression in multicore fibers', Physical Review A, vol. 94, no. 4, 043848. https://doi.org/10.1103/PhysRevA.94.043848
Nonlinear combining and compression in multicore fibers. / Chekhovskoy, I.S.; Rubenchik, A.M.; Shtyrina, O.V.; Fedoruk, M.P.; Turitsyn, S.K.
In: Physical Review A, Vol. 94, No. 4, 043848, 25.10.2016.
T1 - Nonlinear combining and compression in multicore fibers
AU - Chekhovskoy, I.S.
AU - Rubenchik, A.M.
AU - Shtyrina, O.V.
AU - Fedoruk, M.P.
AU - Turitsyn, S.K.
N2 - We demonstrate numerically light-pulse combining and pulse compression using wave-collapse (self-focusing) energy-localization dynamics in a continuous-discrete nonlinear system, as implemented in a multicore fiber (MCF) using one-dimensional (1D) and 2D core distribution designs. Large-scale numerical simulations were performed to determine the conditions of the most efficient coherent combining and compression of pulses injected into the considered MCFs. We demonstrate the possibility of combining in a single core 90% of the total energy of pulses initially injected into all cores of a 7-core MCF with a hexagonal lattice. A pulse compression factor of about 720 can be obtained with a 19-core ring MCF.
AB - We demonstrate numerically light-pulse combining and pulse compression using wave-collapse (self-focusing) energy-localization dynamics in a continuous-discrete nonlinear system, as implemented in a multicore fiber (MCF) using one-dimensional (1D) and 2D core distribution designs. Large-scale numerical simulations were performed to determine the conditions of the most efficient coherent combining and compression of pulses injected into the considered MCFs. We demonstrate the possibility of combining in a single core 90% of the total energy of pulses initially injected into all cores of a 7-core MCF with a hexagonal lattice. A pulse compression factor of about 720 can be obtained with a 19-core ring MCF.
UR - http://journals.aps.org/pra/abstract/10.1103/PhysRevA.94.043848
U2 - 10.1103/PhysRevA.94.043848
DO - 10.1103/PhysRevA.94.043848
JO - Physical Review A
JF - Physical Review A
Chekhovskoy IS, Rubenchik AM, Shtyrina OV, Fedoruk MP, Turitsyn SK. Nonlinear combining and compression in multicore fibers. Physical Review A. 2016 Oct 25;94(4). 043848. https://doi.org/10.1103/PhysRevA.94.043848