Advances in Multicore Fiber Interferometric Sensors [PDF]
Sensors, 2023 In this paper, a review of multicore fiber interferometric sensors is given. Due to the specificity of fiber structure, i.e., multiple cores integrated into only one fiber cladding, multicore fiber (MCF) interferometric sensors exhibit many desirable ...
Yucheng Yao, Zhiyong Zhao, Ming Tang
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Distributed multicore fiber sensors
Opto-Electronic Advances, 2020 Multicore fiber (MCF) which contains more than one core in a single fiber cladding has attracted ever increasing attention for application in optical sensing systems owing to its unique capability of independent light transmission in multiple spatial ...
Zhao Zhiyong, Tang Ming, Lu Chao
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Composed Multicore Fiber Structure for Extended Sensor Multiplexing with Fiber Bragg Gratings [PDF]
Sensors, 2022 A novel multicore optical waveguide component based on a fiber design optimized towards selective grating inscription for multiplexed sensing applications is presented.
Ravil Idrisov +3 more
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Dispersion-Diversity Multicore Fiber Signal Processing. [PDF]
ACS Photonics, 2022 Beyond playing a primary role in high-capacity communication networks, multicore optical fibers can bring many advantages to optical and microwave signal processing, as not only space but also chromatic dispersion are introduced as new degrees of freedom.
García S, Ureña M, Gasulla I.
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Monolithic mode-selective few-mode multicore fiber multiplexers [PDF]
Scientific Reports, 2017 With the capacity limits of standard single-mode optical fiber fast approaching, new technologies such as space-division multiplexing are required to avoid an Internet capacity crunch.
Nicolas Riesen +4 more
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All-fiber architecture for high speed core-selective switch for multicore fibers [PDF]
Communications EngineeringThe use of multicore optical fibers is emerging as a key solution to implement space-division multiplexing, essential for overcoming the capacity limits of conventional single-mode fibers.
Cristóbal Melo +8 more
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Practical high-dimensional quantum key distribution protocol over deployed multicore fiber [PDF]
Nature CommunicationsQuantum key distribution (QKD) is a secure communication scheme for sharing symmetric cryptographic keys based on the laws of quantum physics, and is considered a key player in the realm of cyber-security.
Mujtaba Zahidy +14 more
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A single shot coherent Ising machine based on a network of injection-locked multicore fiber lasers [PDF]
Nature Communications, 2019 For specific computation problems where electronic digital processors have shortcomings in simulating, an analog optical system may be a solution, Here, the authors present an analog all-optical implementation of a coherent Ising machine based on a ...
Masoud Babaeian +8 more
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Fiber-based angular demultiplexer using nanoprinted periodic structures on single-mode multicore fibers [PDF]
Nature CommunicationsPrecise analysis of light beams is critical for modern applications, especially in integrated photonics, with traditional methods often struggling with efficient angular demultiplexing in compact environments.
Oleh Yermakov +8 more
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Ultrabroadband near-infrared emission profiling in multicore optical fibers doped with Er3+ and Yb3+/Tm3+/Ho3+ ions [PDF]
Scientific ReportsThis paper presents novel multicore fibers with broadband emission in the 1.4–2.1 μm range. Based on our previous work with barium gallo-germanate glasses and fibers, the 4 and 11-core fiber structures, each containing core glasses doped with Er3+ and ...
Jakub Markiewicz +9 more
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