High-Speed All-Optical Generation of Advanced Modulation Formats Using Photonic-Integrated All-Optical Format Converter

2012 ◽  
Vol 18 (2) ◽  
pp. 765-771 ◽  
Author(s):  
Inuk Kang ◽  
Mahmoud S. Rasras ◽  
Lawrence L. Buhl ◽  
Mihaela Dinu ◽  
Gregory Raybon ◽  
...  
Keyword(s):  
High Speed ◽  
Modulation Formats ◽  
Optical Generation ◽  
Advanced Modulation Formats ◽  
All Optical ◽  
Format Converter

scholarly journals Review of Robust Data Exchange Using Optical Nonlinearities

2012 ◽  
Vol 2012 ◽  
pp. 1-25 ◽  
Author(s):  
Jian Wang ◽  
Alan E. Willner
Keyword(s):  
Information Transfer ◽  
High Speed ◽  
Data Exchange ◽  
Degrees Of Freedom ◽  
Network Performance ◽  
Rapid Development ◽  
Optical Nonlinearities ◽  
Modulation Formats ◽  
Advanced Modulation Formats ◽  
Channel Exchange

Data exchange, namely bidirectional information swapping, provides enhanced flexibility compared to the unidirectional information transfer. To fulfill the rapid development of high-speed large-capacity optical communications with emerging multiplexing/demultiplexing techniques and advanced modulation formats, a laudable goal would be to achieve data exchange in different degrees of freedom (wavelength, time, polarization), for different modulation formats (OOK, DPSK, DQPSK, pol-muxed), and at different granularities (entire data, groups of bits, tributary channels). Optical nonlinearities are potentially suitable candidates to enable data exchange in the wavelength, time, and polarization domains. In this paper, we will review our recent works towards robust data exchange by exploiting miscellaneous optical nonlinearities, including the use of cSFG/DFG in a PPLN waveguide for time- (groups of bits) and channel-selective data exchange and tributary channel exchange between two WDM+OTDM signals, nondegenerate FWM in an HNLF for phase-transparent data exchange (DPSK, DQPSK), bidirectional degenerate FWM in an HNLF for multi-channel data exchange, and Kerr-induced nonlinear polarization rotation in an HNLF for tributary channel exchange of a pol-muxed DPSK OTDM signal. The demonstrated data exchanges in different degrees of freedom, for different modulation formats, and at different granularities, open the door for alternative approaches to achieve superior network performance.

All-optical signal regeneration of advanced modulation formats

2014 ◽  
Author(s):  
Tobias Roethlingshoefer ◽  
Thomas Richter ◽  
Birgit Stiller ◽  
Georgy Onishchukov ◽  
Colja Schubert ◽  
...  
Keyword(s):  
Optical Signal ◽  
Modulation Formats ◽  
Signal Regeneration ◽  
Advanced Modulation Formats ◽  
All Optical

High-speed and low-power silicon-organic hybrid modulators for advanced modulation formats

2015 ◽  
Author(s):  
M. Lauermann ◽  
S. Wolf ◽  
R. Palmer ◽  
S. Koeber ◽  
P. C. Schindler ◽  
...  
Keyword(s):  
Low Power ◽  
High Speed ◽  
Modulation Formats ◽  
Organic Hybrid ◽  
Advanced Modulation Formats

scholarly journals High-speed optical interconnects with 850nm VCSELS and advanced modulation formats

2017 ◽  
Author(s):  
Krzysztof Szczerba ◽  
Tamás Lengyel ◽  
Zhongxia He ◽  
Jingjing Chen ◽  
Peter A. Andrekson ◽  
...  
Keyword(s):  
Optical Interconnects ◽  
High Speed ◽  
Modulation Formats ◽  
Advanced Modulation Formats

Ultra-high-speed single red–green–blue light-emitting diode-based visible light communication system utilizing advanced modulation formats

2014 ◽  
Vol 12 (1) ◽  
pp. 010605-10608 ◽  
Author(s):  
Nan Chi Nan Chi ◽  
Yuanquan Wang Yuanquan Wang ◽  
Yiguang Wang Yiguang Wang ◽  
Xingxing Huang Xingxing Huang ◽  
Xiaoyuan Lu Xiaoyuan Lu
Keyword(s):  
Visible Light ◽  
Blue Light ◽  
Communication System ◽  
High Speed ◽  
Light Emitting Diode ◽  
Visible Light Communication ◽  
Modulation Formats ◽  
Light Emitting ◽  
Ultra High Speed ◽  
Advanced Modulation Formats
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