Optical switching in future fiber-optic networks utilizing spectral and spatial degrees of freedom
Forthcoming capacity scaling requirements of optical networks and advances in optical fiber
communications beyond the omnipresent single-mode fiber operating over the conventional …
communications beyond the omnipresent single-mode fiber operating over the conventional …
Dispersion-diversity multicore fiber signal processing
Beyond playing a primary role in high-capacity communication networks, multicore optical
fibers can bring many advantages to optical and microwave signal processing, as not only …
fibers can bring many advantages to optical and microwave signal processing, as not only …
Reconfigurable few-mode fiber-based microwave photonic filter
We experimentally demonstrate, for the first-time to our knowledge, tunable true-time delay
line operation over a few-mode fiber link, in which the time delay can be continuously and …
line operation over a few-mode fiber link, in which the time delay can be continuously and …
Phased array antenna beam-steering in a dispersion-engineered few-mode fiber
We present, for the first time to our knowledge, experimental demonstration of tunable
optical beamforming for phased array antennas using a few-mode fiber. The double-clad …
optical beamforming for phased array antennas using a few-mode fiber. The double-clad …
Multicore Fiber Nonuniformly-Spaced Optical Delay Line for Microwave Signal Processing
We propose and experimentally demonstrate, for the first time, the use of nonuniformly-
spaced optical delay lines for microwave photonic discrete-time signal processing …
spaced optical delay lines for microwave photonic discrete-time signal processing …
Design of ultra-dispersion flattened M-type few-mode fiber for weakly-coupled mode division multiplexing transmission
In this work, we present an ultra-dispersion flattened few-mode (UDF-FMF) fiber design that
can support ten linearly polarized modes in the C-band. The proposed fiber has an M-type …
can support ten linearly polarized modes in the C-band. The proposed fiber has an M-type …
Panda-type few-mode fiber-enabled microwave photonic filter with a reconfigurable finite impulse response
Leveraging various physical dimensions of optical signals allows significant scaling of the
transmission capacity for optical communications. Here we experimentally demonstrate a …
transmission capacity for optical communications. Here we experimentally demonstrate a …
Multicore Fiber Nonuniformly-Spaced Optical Delay Line for Microwave Signal Processing
MA González Pérez, E Nazemosadat… - Journal of Lightwave …, 2025 - opg.optica.org
We propose and experimentally demonstrate, for the first time, the use of nonuniformly-
spaced optical delay lines for microwave photonic discrete-time signal processing …
spaced optical delay lines for microwave photonic discrete-time signal processing …
The intrinsic mode activation and evolution in fiber splicing based on 3D refractive index profile characterization
Q He, L Pei, J Wang, J Zheng, T Ning, J Li - Optics and Lasers in …, 2024 - Elsevier
Fiber fusion splicing tremendously affects the modal stability, insertion loss and transmission
quality of the optical fiber communication systems. Especially, in the few-mode fibers, a tiny …
quality of the optical fiber communication systems. Especially, in the few-mode fibers, a tiny …
Microwave fractional Hilbert transformer implemented in a dispersion-tailored few-mode fiber
We experimentally demonstrate, for the first time to our knowledge, a microwave fractional
Hilbert transformer in a few-mode fiber using a transversal filtering approach. The filter taps …
Hilbert transformer in a few-mode fiber using a transversal filtering approach. The filter taps …