Results 161 to 170 of about 92,601 (341)

Design of a plasmonic refractive index sensor based on the amplifier system with two plasmonic waveguides and four cavities with different dimensions and coordinates

, 2022
Hamid Abbasi, Abbasi, Hamid, C Cen, H Lin, J Huang, C Liang, X Chen, Y Tang, . Xiao, S, F Cheng, X Yang, J Gao, L Cheng, Z Wang, X He, P Cao, C Chou Chao, Y Chou Chau, H Huang, N Kumara, M Kooh, C Lim, H Chiang, D Wu, J Tian, L Li, R Yang, E Haque, S Mahmuda, M Hossain, N Hai, Y Namihira, F Ahmed, R El Shamy, D Khalil, M Swillam, Y Esfahani Monfared, M Gryga, D Ciprian, P Hlubina, M Butt, S Khonina, N Kazanskiy, J Jamaludin, J Rohani, N Gomez-Cardona, E Reyes-Vera, P Torres, M Kanso, S Cuenot, G Louarn   +52 more
openalex   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Highly Efficient Refractive Index Sensor Based on a Dual-Side Polished SMS Fiber Enabled by Femtosecond Laser Writing. [PDF]

Sensors (Basel), 2023
Li J, Jiang S, Aberdeen S, Lee SS.
europepmc   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

Advanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee, Osman Gul, Yeongjae Kwon, Jaeseok Jeong, Seokjoo Cho, Jihyeon Ahn, Jehee Yu, Cheolmin Kim, Donho Lee, Hyeonseok Han, Byeongju Lee, Jungrak Choi, Ji‐Hwan Ha, Yongrok Jeong, Kyungnam Kang, Ali Javey, Junseong Ahn, Inkyu Park   +17 more
wiley   +1 more source

Ultra-high sensitive refractive index sensor based on D-shaped photonic crystal fiber with graphene-coated Ag-grating. [PDF]

Heliyon, 2023
Xue F, Yao Y, Xu P, Luo J, Li L, Zhang L, Liu E.   +6 more
europepmc   +1 more source

A theoretical study of optically enhanced transmission characteristics of subwavelength metal Y-shaped arrays and its application on refractive index sensor

, 2019
Yunping Qi, Yue Wang, Xuewei Zhang, Chuqin Liu, Bingbing Hu, Yulong Bai, Xiangxian Wang   +6 more
openalex   +1 more source

Anomalous Stiffening of a Conjugated Polymer During Electrochemical Oxidation

Advanced Functional Materials, EarlyView.
The electromechanical response of a thienothiophene‐based conjugated polymer with triethylene glycol side chains is investigated. Electrochemical nanoindentation and atomic force microscopy reveal a modest and reversible increase in elastic modulus at room temperature upon electrochemical oxidation.
Judith Pons i Tarrés, Di Zhu, Chiara Musumeci, Youngseok Kim, Dilara Meli, Hang Yu, Meghna Jha, Bryan D. Paulsen, Ruiheng Wu, Joost Kimpel, Zachary Laswick, Sri Harish Kumar Paleti, Yadong Zhang, Stephen Barlow, Seth R. Marder, Jenny Nelson, Jonathan Rivnay, Christian Müller   +17 more
wiley   +1 more source

Refractive Index Sensor Based on the Fano Resonance in Metal-Insulator-Metal Waveguides Coupled with a Whistle-Shaped Cavity. [PDF]

Micromachines (Basel), 2022
Li B, Sun H, Zhang H, Li Y, Zang J, Cao X, Zhu X, Zhao X, Zhang Z.   +8 more
europepmc   +1 more source

Optical Fiber FP Sensor for Simultaneous Measurement of Refractive Index and Temperature Based on the Empirical Mode Decomposition Algorithm [PDF]

, 2020
Everardo Vargas-Rodríguez, Ana Dinora Guzman–Chavez, Roberto Baeza Serrato, Mario Alberto García-Ramírez   +3 more
openalex   +1 more source

Spatiotemporal Plasma–Mediated Laser Fabrication of Ultrahigh‐Aspect‐Ratio Nanochannel Arrays for Vertical Perovskite Nanowire Semiconductor Devices

Advanced Functional Materials, EarlyView.
A spatiotemporal plasma–mediated laser processing approach is developed to fabricate ultrahigh–aspect ratio nanochannel arrays and corresponding perovskite nanowire arrays within transparent materials for optoelectronics devices. The laser‐fabricated nanochannels serve as templates for controlled perovskite infiltration and crystallization, enabling ...
Taijin Wang, Lingfeng Wang, Feng Liu, Gary J. Cheng   +3 more
wiley   +1 more source