Results 71 to 80 of about 1,200 (164)
Laser &Photonics Reviews, Volume 18, Issue 8, August 2024.Simultaneous Power over Fiber delivery and transmission of 5G New Radio over a single Hollow Core or Multicore Fiber is demonstrated at distances of ten kilometers, yielding promising results compared to Single Mode Fibers. Optically powering a Bluetooth Low Energy load while transmitting 256 QAM data on a 3 GHz RF signal with no degradation is ...
Rubén Altuna +3 more
wiley +1 more source
Physical Review X, 2019 The ability to retrieve image data through hair-thin optical fibers promises to open up new applications in a range of fields, from biomedical imaging to industrial inspection.
George S. D. Gordon +7 more
doaj +1 more source
In pursuit of high‐fidelity waveguide imaging restoration using deep learning algorithms: A review
IET Optoelectronics, Volume 18, Issue 3, Page 49-62, June 2024.The authors introduce the physical mechanisms of imaging transmission in waveguides and the typical mathematical algorithms for imaging restoration, and then discuss the possible strategies to combine the advanced optical waveguides with deep learning networks to achieve unprecedented imaging recovery. Abstract Waveguide imaging is considered as one of
Ruiqi Zhou +6 more
wiley +1 more source
Ultra-high-sensitivity two-dimensional bend sensor [PDF]
, 2006 A multicore fibre Fabry-Perot-based strain sensor interrogated with tandem interferometry for bend measurement is described. Curvature in two dimensions is obtained by measuring the difference in strain between three co-located low finesse Fabry-Perot ...
Barton, J S +4 more
core +1 more source
3D printed multicore fiber-tip discriminative sensor for magnetic field and temperature measurements
Light: Advanced ManufacturingMiniaturized fiber-optic magnetic field sensors have attracted considerable interest owing to their superiorities in anti-electromagnetic interference and compactness. However, the intrinsic thermodynamic properties of the material make temperature cross-
Cong Xiong +8 more
doaj +1 more source
Design and optimization of photonic devices and optical fibers for space-division multiplexing [PDF]
, 2018 Although, the technological breakthroughs such as WDM had allowed the capacity per fiber to be increased around tenfold every four years in the past decade, however, the capacity of the optical communication systems based on these transmission ...
Abrate, Li, Okamoto, Saitoh, Watanabe
core +1 more source
Multi-element fiber technology for space-division multiplexing applications [PDF]
, 2014 A novel technological approach to space division multiplexing (SDM) based on the use of multiple individual fibers embedded in a common polymer coating material is presented, which is referred to as Multi-Element Fiber (MEF).
Jain, S. +5 more
core +1 more source
Photonic integration enabling new multiplexing concepts in optical board-to-board and rack-to-rack interconnects [PDF]
, 2014 New broadband applications are causing the datacenters to proliferate, raising the bar for higher interconnection speeds. So far, optical board-to-board and rack-to-rack interconnects relied primarily on low-cost commodity optical components assembled in
Apostolopoulos, Dimitrios +8 more
core +1 more source
Quantum key distribution over multicore fiber [PDF]
, 2016 We present the first quantum key distribution (QKD) experiment over multicore fiber. With space division multiplexing, we demonstrate that weak QKD signals can coexist with classical data signals launched at full power in a 53 km 7-core fiber, while ...
, +11 more
core +3 more sources
Experimental Evaluation of Recovery From Multiple Failures in Multicore Fiber-Based Optical Network
IEEE Photonics Journal, 2016 We experimentally investigate recovery from multiple link failures in a multicore fiber (MCF) link-based optical network (NW). The NW is composed of an input/output interface and a two-ring structure to achieve high-capacity and highly reliable NWs in ...
Ken'ichi Tanaka +4 more
doaj +1 more source