Results 121 to 130 of about 431 (135)

80-channel WDM-MDM communication link utilizing a Photonic Crystal Resonator and Inverse-Designed Mode-Division Multiplexers

Conference on Lasers and Electro-Optics, 2022
We demonstrate a 80-channel communication link with >150 Gbps error-free data transmission utilizing Photonic Crystal Resonator (PhCR) with normal dispersion as a comb source. We utilize a 4-channel inverse-designed mode-division multiplexer to increase data rates.
Chinmay Shirpurkar, Erwan Lucas, Kiyoul Yang, Jizhao Zang, Su-Peng Yu, Joshua Yang, Melissa Guidry, Daniil Lukin, Srinivas Varma, Lawrence Trask, Jelena Vuckovic, Scott B. Papp, Peter Delfyett   +12 more
openaire   +1 more source

Side-tap modal channel monitor for mode division multiplexed (MDM) systems

Optical Fiber Communication Conference, 2012
We demonstrate a sidetap modal channel monitor based on a tilted Bragg grating, where different modes radiate at different angles. We qualitatively correlate the observed modal power partitioning with more accurate interferometer-based measurements.
Lu Yan, Roman A. Barankov, Paul Steinvurzel, Siddharth Ramachandran   +3 more
openaire   +1 more source

Mode division multiplexed (MDM) waveguide link scheme with cascaded Y-junctions

Optics Communications, 2013
Abstract A potentially high throughput waveguide mode multiplexer/demultiplexer (MUX/DEMUX) exemplified by two cascaded Y-junctions is shown to be capable of efficiently transforming modes from single mode waveguides into a two-dimensional set of the orthogonal ones in a multi-mode waveguide, and back.
Alexander M. Bratkovsky, Jacob B. Khurgin, Ekaterina Ponizovskaya, Wayne V. Sorin, Michael R.T. Tan   +4 more
openaire   +1 more source

Bridged Coupler and Oval Mode Converter Based Silicon Mode Division (De)Multiplexer and Terabit WDM-MDM System Demonstration

Journal of Lightwave Technology, 2018
We propose a novel structure of a mode (de)multiplexer that realizes an on-chip (de)multiplexing function in a two-step process consisting of a bridged coupler and an oval mode converter. According to the two-step principle, we design and fabricate a three-mode (TE0, TE2, and TE4) (de)multiplexer with the standard silicon-on-isolator (SOI) technology ...
Zeyu Chen, Yixiao Zhu, Xiaoke Ruan, Yan Li, Yanping Li, Fan Zhang   +5 more
openaire   +1 more source

Impact of Crosstalk on Mode-division Multiplexing (MDM)-based Multi-beamforming System

2023 Photonics & Electromagnetics Research Symposium (PIERS), 2023
Yansong Mo, Feng Wen, Jie Gu, Kun Qiu
openaire   +1 more source

Performance Analysis of Mode Division Multiplexing (MDM) Based Hybrid PON FSO System Under Fog Weather Conditions

2022 International Workshop on Fiber Optics in Access Networks (FOAN), 2022
Rajan Miglani, Harjeevan Singh
openaire   +1 more source

A Compact Multi-Mode-Interferometer (MMI) Based 4 x 4 Mode-Division-Multiplexing (MDM) Mode Switch on Silicon Photonics Platform

2025 30th Microoptics Conference (MOC)
Tun-Yao Hung, Chi-Wai Chow
openaire   +1 more source

Demonstration of Bidirectional PON Based on Mode Division Multiplexing

IEEE Photonics Technology Letters, 2016
Juhao Li, Qi Mo, Jinyi Yu
exaly  

Broadband and fabrication-tolerant on-chip scalable mode-division multiplexing based on mode-evolution counter-tapered couplers

Optics Letters, 2015
Zhen Sheng, Haiyang Huang, Fuwan Gan
exaly  

On-chip multiplexing conversion between wavelength division multiplexing–polarization division multiplexing and wavelength division multiplexing–mode division multiplexing

Optics Letters, 2014
Xinliang Zhang, Yu Yu, Jinghui Zou
exaly