Gain-equalizable few-mode fiber optical parametric amplifier in telecom band

N Huo, H Cheng, S Zhu, C Guo, Y Zhang, Q Mo… - Optics …, 2022 - Elsevier
Using a 90-m-long few-mode dispersion-shifted fiber, we experimentally demonstrate the
high-gain and large-bandwidth parametric amplification for both the LP 01 and the LP 11 …

Investigation of Spontaneous Raman Scattering in Few-Mode Fibers: Dependence on Polarization and Spatial Modes

Z Zhang, H Cheng, C Guo, L Cui… - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
We study Raman gain in few-mode fibers (FMFs) by measuring spontaneous Raman
scattering in polarization-maintaining FMF, mode-maintaining FMF and common FMF. The …

Exploring next generation of IOT devices compatible few mode assisting ring core elliptical cladding optical fiber

D Vigneswaran, MS Mani Rajan, B Biswas, K Ahmed - Wireless Networks, 2020 - Springer
In this paper, the design method of few mode elliptical ring core fiber (E-RCF) supporting up
to 10 spatial linearly polarized (LP) modes is proposed. With the support of central circular …

[PDF][PDF] 少模光参量放大器的光纤设计与串扰特性

张熠哲, 郭晓洁 - Laser & Optoelectronics Progress, 2022 - researching.cn
摘要研究了少模光参量放大器(FMOPA) 的串扰特性, 详细描述了发生在少模光纤模式内和模式
间的四波混频及其相位匹配条件. 给出了少模光纤中与时间无关的非线性薛定谔传输方程 …

Wavelength-Selectable Inter-and Intra-modal Four Wave Mixing in Elliptical Core Fibers

MIMA Khudus, K Ji, L Xu, A Halder… - CLEO: Applications and …, 2024 - opg.optica.org
Wavelength-Selectable Inter- and Intra-modal Four Wave Mixing in Elliptical Core Fibers Page
1 Wavelength-Selectable Inter- and Intra-modal Four Wave Mixing in Elliptical Core Fibers …

Gain equalizable optical parametric amplifiers using few-mode fiber

N Huo, C Guo, Z Zhang, L Cui… - … Materials and Devices …, 2020 - spiedigitallibrary.org
Fiber optical parametric amplifier (FOPA), which is based on the four-wave mixing (FWM)
effect in optical fibers, is an important amplifier in fiber-based communication systems. To …

Design of an elliptical-core few-mode fiber for mode-independent wavelength conversion

J Slim, M Gay, C Peucheret - 2018 Conference on Lasers and …, 2018 - ieeexplore.ieee.org
Design of an Elliptical-Core Few-Mode Fiber for Mode-Independent Wavelength Conversion
Page 1 W4E.4.pdf CLEO Pacific Rim 2018 © OSA 2018 Design of an Elliptical-Core Few-Mode …

Improved SBS limited parametric conversion by use of few-mode fibers

NM Mathew, EN Christensen… - 2018 European …, 2018 - ieeexplore.ieee.org
Improved SBS Limited Parametric Conversion by Use of Few-Mode Fibers Page 1 Improved
SBS limited parametric conversion by use of few-mode fibers Neethu M. Mathew (1), Erik N …

Mode-Independent Phase-Sensitive Frequency Conversion in a Few-Mode Elliptical-Core Fiber

J Slim, M Gay, C Peucheret - Nonlinear Photonics, 2018 - opg.optica.org
Mode-Independent Phase-Sensitive Frequency Conversion in a Few-Mode Elliptical-Core Fiber
Page 1 NpTh4G.6.pdf Advanced Photonics Congress (BGPP, IPR, NP, Networks, NOMA, Sensors …

Optical signal processing for space division multiplexed systems

J Slim - 2021 - theses.hal.science
While the main advantage of optical communications is to enable transmission of ultra-high
capacities by multiplexing dozens of wavelength channels operating at high bit rates, the …