Achieving optimal energy efficiency, enhanced exergy performance, and comprehensive economic analysis in hydrogen refrigeration systems

M Park, DQ Gbadago, H Jung, S Hwang - Energy, 2025 - Elsevier
This study introduces an optimized hydrogen liquefaction process using an enhanced
precooling Joule-Brayton cycle. The hydrogen liquefaction process is highly energy …

Exploring temperature-dependent photoluminescence dynamics of colloidal CdSe nanoplatelets using machine learning approach

IP Malashin, D Daibagya, V Tynchenko, V Nelyub… - Scientific Reports, 2024 - nature.com
The study explore machine learning (ML) techniques to predict temperature-dependent
photoluminescence (PL) spectra in colloidal CdSe nanoplatelets (NPLs), leveraging …

Genetic algorithm optimized microstructure to enhance waveguide light coupling efficiency at normal incidences

J Wang, Y Gu, F Yu, C Yu, L Hu, N Wang - Applied Optics, 2024 - opg.optica.org
The recent trend to place well-designed photonic structures on waveguides is capable of
effectively enhancing waveguides properties. One typical example is a nanostructure …

Heuristic genetic algorithm parameter optimizer: Making lossless compression algorithms efficient and flexible

W Wang, W Chen, L Yan, Y Yang, H Zhao - Expert Systems with …, 2025 - Elsevier
The processing of large volumes of time series data across various fields presents
significant challenges, particularly when it comes to effectively managing floating-point …

Turnkey deterministic soliton crystal generation

X Yang, X Zhu, C Murray, C Paryoonyong, X Xu… - arxiv preprint arxiv …, 2024 - arxiv.org
The deterministic generation of robust soliton comb has significant meaning for the optical
frequency combs to be widely used in various applications. As a novel form of microcomb …

[HTML][HTML] Synthetic Dataset for Analyzing Geometry-Dependent Optical Properties of All-Pass Micro-Ring Resonators

S Valencia-Garzon, E Gonzalez-Valencia… - Data, 2024 - mdpi.com
This study focuses on the analysis of the spectral response of all-pass micro-ring resonators
(MRRs), which are essential in photonic device applications such as telecommunications …

Adaptive optimization of electromyographic channels for intelligent prosthetic hands based on individual differences

J Zhao, Y Tian, Y Wang, W Ji… - Advances in Mechanical …, 2024 - journals.sagepub.com
Intelligent prosthetic hands typically require an increase in the number of acquisition
channels to improve gesture recognition accuracy, resulting in increased device complexity …

Contrasting the relative performance of RF photonic transversal signal processors based on microcombs using discrete components versus integrated devices

DJ Moss - arxiv preprint arxiv:2502.01641, 2025 - arxiv.org
RF photonic transversal signal processors, which combine reconfigurable electrical digital
signal processing and high-bandwidth photonic processing, provide a powerful solution for …

Thermal investigation of bistability in high index doped silica integrated ring resonators

DJ Moss - arxiv preprint arxiv:2502.01642, 2025 - arxiv.org
The utilization and engineering of thermo-optic effects have found broad applications in
integrated photonic devices, facilitating efficient light manipulation to achieve various …

A Review of Soliton Crystal Kerr Microcombs

D Moss - 2024 - preprints.opticaopen.org
Soliton crystal microcombs, as a new type of Kerr frequency comb, offer advantages such as
higher energy conversion efficiency and a simpler generation mechanism compared to …