Results 171 to 180 of about 99,046 (328)

Topological Singularities and Edge‐State Coupling Enable Robust on‐Chip Slow Light

Advanced Science, EarlyView.
This work demonstrates the first experimental observation of a topological quantum‐interference‐like effect in a 1D on‐chip system, utilizing two topological mechanisms for robust slow light. Topological charges ensure immunity to parameter deviations, while edge states provide robustness against disturbances.
Yuqian Wang, Shengyu Hu, Zhiwei Guo, Jie Jiang, Yaping Yang, Cuicui Lu, Hong Chen   +6 more
wiley   +1 more source

Photo-devices for optical controlling of microwave circuits

, 2001
Zenon Szczepaniak, B.A. Galwas
openalex   +2 more sources

Low‐Power Tunable Micro‐Plasma Device for Efficient and Scalable CO2 Valorization

Advanced Science, EarlyView.
Tunable in‐chip micro‐plasma generation leads to efficient, low‐power and scalable CO2 valorization under atmospheric pressure via vibrational excitation mechanism. Abstract Valorizing CO2 into chemical building blocks via efficient electrified processes could significantly decrease carbon emissions.
Bartu Karakurt, Hongkeng Zhu, Onder Soydal, Guangyu Sun, Jeremy S. Luterbacher, Elison Matioli   +5 more
wiley   +1 more source

Time-domain characterization of microwave circuits. [PDF]

, 1999
K. Goverdhanam
openalex  

A coupled FDTD-artificial neural network technique for large-signal analysis of microwave circuits

, 2001
Sebastien Goasguen, Samir El‐Ghazaly
openalex   +1 more source

A new model for broadband waveguide to microstrip transition design [PDF]

A new model is presented which permits the prediction of the resonant frequencies created by antipodal finline waveguide to microstrip transitions.
Downey, Alan N., Ponchak, George E.
core   +1 more source

Semi‐Crystalline Ruthenium Catalyst for Zero‐Drag Hydrogen Production from Hybrid Alkaline Seawater Electrolysis

Advanced Science, EarlyView.
Tune metal‐support interaction to induce formation of crystalline/amorphous Ru interface towards zero‐drag hydrogen generation from hybrid alkaline seawater electrolysis. Abstract Hydrazine‐assisted hybrid alkaline seawater electrolysis offers a dual‐functional platform for environmentally benign remediation of toxic hydrazine and energy‐autonomous ...
Dongquan Yang, Rui Yang, Huayi Zeng, Jiajun Luo, Shuangjuan Shen, Yiyin Huang, Yuanyuan Sun   +6 more
wiley   +1 more source

A microwave and millimeter wave planar circuit with PBG structure and analysis using the FDTD method.

, 2001
Ryuta Sonoda, Naoki Ohkubo, Yoshihisa Yasuoka, Shigeo Kawasaki   +3 more
openalex   +2 more sources

Novel Porous Gold Microspheres Anisotropic Conductive Film (PGMS‐ACF) with High Compression Ratio for Flip Chip Packaging

Advanced Electronic Materials, EarlyView.
This research presents a novel method for preparing porous gold microspheres with controllable particle size. The method can overcome the long‐term challenge of manufacturing ultrafine (1–10 µm) porous gold conductive microspheres. Compared to commercial polymer composite conductive microspheres anisotropic conductive film （ACF), porous gold ...
Li Zhang, Zhaomeng Wang, Geng Wei, Puyue Xia, Sining Fan, Wenhao Zhang, Shaolong Tang   +6 more
wiley   +1 more source

Surrogate modeling of passive microwave circuits using recurrent neural networks and domain confinement. [PDF]

Sci Rep
Sahu KC, Koziel S, Pietrenko-Dabrowska A.   +2 more
europepmc   +1 more source