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Export Reference (APA) 
Morgado, J. A. P. & Cartaxo, A. (2021). Correlation and power distribution of intercore crosstalk field components of polarization-coupled weakly coupled single-mode multicore fibres. Photonics. 8 (6)
Export Reference (IEEE) 
J. A. Morgado and A. D. Cartaxo,  "Correlation and power distribution of intercore crosstalk field components of polarization-coupled weakly coupled single-mode multicore fibres", in Photonics, vol. 8, no. 6, 2021
Export BibTeX 
@article{morgado2021_1715947535289,
	author = "Morgado, J. A. P. and Cartaxo, A.",
	title = "Correlation and power distribution of intercore crosstalk field components of polarization-coupled weakly coupled single-mode multicore fibres",
	journal = "Photonics",
	year = "2021",
	volume = "8",
	number = "6",
	doi = "10.3390/photonics8060191",
	url = "https://www.mdpi.com/journal/photonics"
}
Export RIS 
TY  - JOUR
TI  - Correlation and power distribution of intercore crosstalk field components of polarization-coupled weakly coupled single-mode multicore fibres
T2  - Photonics
VL  - 8
IS  - 6
AU  - Morgado, J. A. P.
AU  - Cartaxo, A.
PY  - 2021
SN  - 2304-6732
DO  - 10.3390/photonics8060191
UR  - https://www.mdpi.com/journal/photonics
AB  - The correlation and power distribution of intercore crosstalk (ICXT) field components of weakly coupled multicore fibers (WC-MCFs) are important properties that determine the statistics of the ICXT and ultimately impact the performance of WC-MCF optical communication systems. Using intensive numerical simulation of the coupled mode equations describing ICXT of a single-mode WC-MCF with intracore birefringence and linear propagation, we assess the mean, correlation, and power distribution of the four ICXT field components of unmodulated polarization-coupled homogeneous and quasi-homogeneous WC-MCFs with a single interfering core in a wide range of birefringence conditions and power distribution among the field components at the interfering core input. It is shown that, for homogeneous and quasi-homogeneous WC-MCFs, zero mean uncorrelated ICXT field components with similar power levels are observed for birefringence correlation length and birefringence beat length in the ranges of [0.5 m, 10 m] and [0.1 m, 10 m], respectively, regardless of the distribution of power between the four field components at the interfering core input.
ER  -