Hybrid path planning algorithm for underactuated AUV based on RRT star and APF. [PDF]
Sci RepZhang B, Su Y, Sun S, Luo W, Huang Q.
europepmc +1 more source
Numerical and Experimental Methods for Estimating the Propagation Loss in Microphotonic Waveguides
Advanced Photonics Research, EarlyView.Finite‐element finite‐difference time domain, eigenmode‐expansion, and volume‐current simulations are benchmarked against cut‐back, ring‐resonator, and OFDR measurements to quantify waveguide propagation loss in integrated photonic circuits. Scattering, absorption, leakage, and back‐reflection contributions are dissected; error sources are ranked; and ...
Francesco Dell’Olio +4 more
wiley +1 more source
Identifying influential assets in higher order interdependent infrastructure networks through population impact. [PDF]
Sci RepChulahwat A +4 more
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Local Structure–Luminescence Correlation in Eu3+‐Doped Phosphors: A Comprehensive Review
Advanced Photonics Research, EarlyView.This review discusses the correlation between local structure and the luminescent properties of Eu3+ ions, and also summarizes analytical methods for determining Eu3+ site occupancy. The luminescence properties of the phosphors are determined by the electronic configuration of the activator ions and are also affected by the coordinated environment of ...
Guihua Li, Gemei Cai, Xiao‐Jun Wang
wiley +1 more source
Enhanced complex network influential node detection through the integration of entropy and degree metrics with node distance. [PDF]
Sci RepShetty RD, M R, Shetty KR, T M.
europepmc +1 more source
Ultralow Loss Coupling Tuning of Photonic Accelerators
Advanced Photonics Research, EarlyView.A polymer material cured by electron beam is used to perform precise and ultralow loss tuning on photonic accelerators made for highly efficient computation. The versatility of the technique is demonstrated on a large number of directional coupler devices with varying initial coupling ratios and application on a crossbar array for matrix multiplication
Zhongyu Tang +5 more
wiley +1 more source
UAVRM-A*: A Complex Network and 3D Radio Map-Based Algorithm for Optimizing Cellular-Connected UAV Path Planning. [PDF]
Sensors (Basel)Chai Y, Wang Y, Yang X, Im SK, He Q.
europepmc +1 more source
Advanced Photonics Research, EarlyView.Self‐mixing interferometry is a powerful technique that brings together the exceptional sensitivity of phase measurements with the unequalled simplicity of the self‐mix configuration based on modulation of the cavity field induced by the return from the target. According to the selected measurand, displacement or vibration, and to the analog of digital
Silvano Donati
wiley +1 more source
Analysis of multipath effects in global trade networks based on multimodal, high dimensional, heterogeneous transformer architecture: Deconstruction of nonlinear cascade and dynamic chain reaction. [PDF]
PLoS OneFan C, Xiong S, Zhou F.
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From Rigid to Soft Robotic Approaches for Neuroendoscopy
Advanced Robotics Research, EarlyView.Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday +3 more
wiley +1 more source