Efficient and mode selective spatial mode multiplexer based on multi-plane light conversion
Guillaume Labroille,Bertrand Denolle,Pu Jian,Jean-Francois Morizur,Philippe Genevaux,Nicolas Treps +5 more
- pp 518-519
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This article is published in IEEE Photonics Conference.The article was published on 2014-12-29 and is currently open access. It has received 88 citations till now. The article focuses on the topics: Optical add-drop multiplexer & Multiplexer.read more
Citations
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Journal Article
Fourier-transform method of fringe-pattern analysis for computer-based topography and interferometry
TL;DR: In this article, a fast Fourier transform method of topography and interferometry is proposed to discriminate between elevation and depression of the object or wave-front form, which has not been possible by the fringe-contour generation techniques.
Journal ArticleDOI
Advances in communications using optical vortices
TL;DR: In this paper, the basic concepts of polarization/phase vortex modulation and multiplexing in communications and key techniques of polarization and phase vortex generation and (de)multiplexing are introduced.
Journal ArticleDOI
Modes and states in quantum optics
Claude Fabre,Nicolas Treps +1 more
TL;DR: In this paper, a summary of the description of multimode quantum states is presented along with an example of the characterization of correlations and entanglement with applications in metrology and quantum computation.
Journal ArticleDOI
Dense Space-Division Multiplexed Transmission Systems Using Multi-Core and Multi-Mode Fiber
TL;DR: The proposal and demonstration of dense space-division multiplexing (DSDM), which offers the possibility of ultra-high capacity SDM transmission systems with high spatial density and spatial channel count of over 30 per fiber, is proposed and demonstrated.
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High-Capacity Free-Space Optical Communications Between a Ground Transmitter and a Ground Receiver via a UAV Using Multiplexing of Multiple Orbital-Angular-Momentum Beams
Long Li,Runzhou Zhang,Zhe Zhao,Guodong Xie,Peicheng Liao,Kai Pang,Haoqian Song,Cong Liu,Yongxiong Ren,Guillaume Labroille,Pu Jian,Dmitry Starodubov,Brittany Lynn,Robert Bock,Moshe Tur,Alan E. Willner +15 more
TL;DR: This work experimentally demonstrates and characterize the performance of an OAM-multiplexed, free-space optical (FSO) communications link between a ground transmitter and a ground receiver via a moving unmanned-aerial-vehicle (UAV).
References
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Journal Article
Fourier-transform method of fringe-pattern analysis for computer-based topography and interferometry
TL;DR: In this article, a fast Fourier transform method of topography and interferometry is proposed to discriminate between elevation and depression of the object or wave-front form, which has not been possible by the fringe-contour generation techniques.
Journal ArticleDOI
Fourier-transform method of fringe-pattern analysis for computer-based topography and interferometry
TL;DR: In this paper, a fast Fourier transform method of topography and interferometry is proposed to discriminate between elevation and depression of the object or wave-front form, which has not been possible by the fringe-contour generation techniques.
Journal ArticleDOI
Space-division multiplexing in optical fibres
TL;DR: In this paper, the authors summarized the simultaneous transmission of several independent spatial channels of light along optical fibres to expand the data-carrying capacity of optical communications, and showed that the results achieved in both multicore and multimode optical fibers are documented.
Journal ArticleDOI
Mode-Division Multiplexing Over 96 km of Few-Mode Fiber Using Coherent 6 $\,\times\,$ 6 MIMO Processing
R. Ryf,Sebastian Randel,Alan H. Gnauck,C. Bolle,A. Sierra,Sami Mumtaz,Mina Esmaeelpour,Ellsworth Burrows,R.-J. Essiambre,Peter J. Winzer,D. W. Peckham,Alan McCurdy,Robert Lingle +12 more
TL;DR: In this article, simultaneous transmission of six spatial and polarization modes, each carrying 40 Gb/s quadrature-phase-shift-keyed channels over 96 km of a low-differential group delay few-mode fiber, is reported.
Capacity Trends and Limits of Optical Communication Networks Discussed in this paper are: optical communication network traffic evolution trends, required capacity and challenges to reaching it, and basic limits to capacity.
TL;DR: The history of traffic and capacity growth and extrapolations for the future, and fibers supporting multiple spatial modes, including multimode and multicore fibers, and the role of digital processing techniques are recounted.