Sub-hertz fundamental linewidth photonic integrated Brillouin laser
Spectrally pure lasers, the heart of precision high-end scientific and commercial
applications, are poised to make the leap from the laboratory to integrated circuits …
applications, are poised to make the leap from the laboratory to integrated circuits …
Capacity trends and limits of optical communication networks
RJ Essiambre, RW Tkach - Proceedings of the IEEE, 2012 - ieeexplore.ieee.org
Since the first deployments of fiber-optic communication systems three decades ago, the
capacity carried by a single-mode optical fiber has increased by a staggering 10 000 times …
capacity carried by a single-mode optical fiber has increased by a staggering 10 000 times …
Design and fabrication of ultra-low crosstalk and low-loss multi-core fiber
T Hayashi, T Taru, O Shimakawa, T Sasaki… - Optics express, 2011 - opg.optica.org
We designed and fabricated a multi-core fiber (MCF) in which seven identical trench-
assisted pure-silica cores were arranged hexagonally. To design MCF, the relation among …
assisted pure-silica cores were arranged hexagonally. To design MCF, the relation among …
Design of a compact two-mode multi/demultiplexer consisting of multimode interference waveguides and a wavelength-insensitive phase shifter for mode-division …
T Uematsu, Y Ishizaka, Y Kawaguchi… - Journal of Lightwave …, 2012 - ieeexplore.ieee.org
A compact two-mode (de) multiplexer (TM-MUX) based on Si nanowire for mode-division
multiplexing is designed. The TM-MUX is composed of two multimode interference (MMI) …
multiplexing is designed. The TM-MUX is composed of two multimode interference (MMI) …
101.7-Tb/s (370× 294-Gb/s) PDM-128QAM-OFDM transmission over 3× 55-km SSMF using pilot-based phase noise mitigation
D Qian, MF Huang, E Ip, YK Huang, Y Shao… - Optical Fiber …, 2011 - opg.optica.org
Abstract Record capacity transmission of 101.7-Tb/s (370× 294-Gb/s) is performed over 3×
55 km SSMF using PDM-128QAM-OFDM modulation and pilot-based phase noise …
55 km SSMF using PDM-128QAM-OFDM modulation and pilot-based phase noise …
109-Tb/s (7× 97× 172-Gb/s SDM/WDM/PDM) QPSK transmission through 16.8-km homogeneous multi-core fiber
J Sakaguchi, Y Awaji, N Wada, A Kanno… - 2011 Optical Fiber …, 2011 - ieeexplore.ieee.org
109-Tb/s (7×97×172-Gb/s SDM/WDM/PDM) QPSK transmission through
16.8-km homogeneous multi-core fiber Page 1 109-Tb/s (7x97x172-Gb/s SDM/WDM/PDM) …
16.8-km homogeneous multi-core fiber Page 1 109-Tb/s (7x97x172-Gb/s SDM/WDM/PDM) …
Maximizing the optical network capacity
Most of the digital data transmitted are carried by optical fibres, forming the great part of the
national and international communication infrastructure. The information-carrying capacity of …
national and international communication infrastructure. The information-carrying capacity of …
Single-laser 32.5 Tbit/s Nyquist WDM transmission
We demonstrate single-laser 32.5 Tbit/s 16QAM Nyquist wavelength division multiplexing
transmission over a total length of 227 km of SMF-28 without optical dispersion …
transmission over a total length of 227 km of SMF-28 without optical dispersion …
Demonstration of mode-division multiplexing transmission over 10 km two-mode fiber with mode coupler
Demonstration of mode-division multiplexing transmission over 10 km two-mode fiber with
mode coupler Page 1 Demonstration of mode-division multiplexing transmission over 10 km …
mode coupler Page 1 Demonstration of mode-division multiplexing transmission over 10 km …
Development of high-speed FSO transmission link for the implementation of 5G and Internet of Things
Abstract Internet of Things (IoT) enables the inter-connectivity of different “things” using
which wide range of items and devices can communicate with each other and their external …
which wide range of items and devices can communicate with each other and their external …