[HTML][HTML] Orbital angular momentum of light for communications
Structured light, especially beams carrying orbital angular momentum (OAM), has gained
much interest due to its unique amplitude and phase structures. In terms of communication …
much interest due to its unique amplitude and phase structures. In terms of communication …
Creation and detection of optical modes with spatial light modulators
Modal decomposition of light has been known for a long time, applied mostly to pattern
recognition. With the commercialization of liquid-crystal devices, digital holography as an …
recognition. With the commercialization of liquid-crystal devices, digital holography as an …
Terabit-scale orbital angular momentum mode division multiplexing in fibers
Internet data traffic capacity is rapidly reaching limits imposed by optical fiber nonlinear
effects. Having almost exhausted available degrees of freedom to orthogonally multiplex …
effects. Having almost exhausted available degrees of freedom to orthogonally multiplex …
Orbital angular momentum beams for high-capacity communications
There is a growing interest in structured light, especially orbital angular momentum (OAM)
beams, due to its unique amplitude and phase structure. Multiple orthogonal OAM beams …
beams, due to its unique amplitude and phase structure. Multiple orthogonal OAM beams …
[HTML][HTML] Perspectives on advances in high-capacity, free-space communications using multiplexing of orbital-angular-momentum beams
Beams carrying orbital-angular-momentum (OAM) have gained much interest due to their
unique amplitude and phase structures. In terms of communication systems, each of the …
unique amplitude and phase structures. In terms of communication systems, each of the …
Learning to decompose the modes in few-mode fibers with deep convolutional neural network
We introduce a deep-learning technique to perform complete mode decomposition for few-
mode optical fibers for the first time. Our goal is to learn a fast and accurate map** from …
mode optical fibers for the first time. Our goal is to learn a fast and accurate map** from …
Observation of Eisenbud–Wigner–Smith states as principal modes in multimode fibre
Generally, light becomes scattered in space and time as it is coupled among multiple spatial
paths during propagation through disordered media or multimode waveguides. This limits …
paths during propagation through disordered media or multimode waveguides. This limits …
Reconfigurable structured light generation in a multicore fibre amplifier
Structured light, with spatially varying phase or polarization distributions, has given rise to
many novel applications in fields ranging from optical communication to laser-based …
many novel applications in fields ranging from optical communication to laser-based …
110x110 optical mode transfer matrix inversion
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Perspective on using multiple orbital-angular-momentum beams for enhanced capacity in free-space optical communication links
Structured light has gained much interest in increasing communications capacity through the
simultaneous transmission of multiple orthogonal beams. This paper gives a perspective on …
simultaneous transmission of multiple orthogonal beams. This paper gives a perspective on …