Results 121 to 130 of about 105,564 (350)

Nanomotors driven by waves with different frequencies

Nano Materials Science
A diverse range of light and waves, spanning from near-infrared to ultraviolet, alongside ultrasound, have proven effective in propelling nanomotors.
Jiakang Wu, Jihu Li, Xiaofeng Gu, Jing Huang, Haifeng Xu, Cong Wang, Lei Wang, Junge Liang   +7 more
doaj   +1 more source

Microwave Slow-Wave Structure and Phase-Compensation Technique for Microwave Power Divider [PDF]

, 2014
In this paper, T-shaped electromagnetic bandgap is loaded on a coupled transmission line itself and its electric performance is studied. Results show that microwave slow-wave effect can be enhanced and therefore, size reduction of a transmission-line ...
Gao, S. S., Li, J. L., Shao, W., Wang, J. P., Yang, X. S.   +4 more
core   +1 more source

Reconfigurable Spoof Plasmonic Skyrmion Electronics for Deformation‐Invariant Multimode Sensing

Advanced Science, EarlyView.
A flexible multimode sensor based on capacitively loaded spoof plasmonic skyrmions enables deformation‐invariant dielectric sensing with ultra‐compact size and high Q‐factor. Near‐equidistant resonances remain stable under shape change and bending, while capacitor loading improves bending robustness and multimode sensitivity, highlighting strong ...
Zengxiang Wang, Xiangzheng Kong, Xiaojun Huang, Ying Tian, Wang Yao, Xia Xiao, Zhuo Li, Yu Luo   +7 more
wiley   +1 more source

Loss mechanisms in TiN high impedance superconducting microwave circuits

, 2022
Kazi Rafsanjani Amin, Carine Ladner, Guillaume Jourdan, Sébastien Hentz, Nicolas Roch, Julien Renard   +5 more
openalex   +2 more sources

Electrostatic Self‐Assembly Induced Nest‐Like MXene Networks on Fabric for Ultra‐Broadband Flexible Absorption

Advanced Science, EarlyView.
In this study, an electrostatically self‐assembled WPU‐MXene@FC flexible fabric constructs a “nest‐like” structure on fibers, building construct MXene multiple loss paths, achieving ultra‐wideband absorption of 25.3–1200 GHz in a thickness of 1.8 mm, while also exhibiting superhydrophobicity, acid and alkali resistance, and bending resistance ...
Min Luo, Zihao Chen, Haotian Li, Kexun Li, Wei Wang, Weishi Jiao, Donghong Wang, Qiye Wen   +7 more
wiley   +1 more source

280–300 GHz SiGe‐InP hybrid‐integrated transmitter with 21.9 dBm EIRP and 10 Gbps data rate

IET Microwaves, Antennas & Propagation
In this paper, a 280–300 GHz hybrid‐integrated transmitter is proposed. The advantages of the SiGe and InP chips are fully made use by integrating these two chips. For low cost and high integration, the local oscillator chain and mixer are based on chips
Haiyan Lu, Jixin Chen, Pinpin Yan, Si‐Yuan Tang, Yu Zheng, Sidou Zheng, Wei Cheng, Yan Sun, Peigen Zhou, Long Chang, Longzhu Cai, Zhi Hao Jiang, Hongqi Tao, Tangsheng Chen, Wei Hong   +14 more
doaj   +1 more source

Low-Cost Additive Manufacturing Techniques Applied to the Design of Planar Microwave Circuits by Fused Deposition Modeling. [PDF]

Polymers (Basel), 2020
García-Martínez H, Ávila-Navarro E, Torregrosa-Penalva G, Rodríguez-Martínez A, Blanco-Angulo C, de la Casa-Lillo M.   +5 more
europepmc   +1 more source

Appendix B: Nonlinear Microwave Circuit Design Using Multiharmonic Load‐Pull Simulation Technique [PDF]

, 2000
Ulrich L. Rohde, David P. Newkirk
openalex   +1 more source

Tunable High‐Performance Metamaterial Filters Based on Novel SRR Architectures

Advanced Science, EarlyView.
Based on two novel SRR configurations and two independent SRR integration approaches, four tunable bandpass metamaterial filters were fabricated with an ultra‐thin ceramic substrate. Among them, SM‐2 achieves over 97% electromagnetic wave transmittance, with a minimal 1.15% deviation in its resonant frequency prediction, making them promising ...
Lingxi Qu, Liya Zheng, Ruopeng Liu, Chunlin Ji, Bin Li   +4 more
wiley   +1 more source

Microwave quantum diode

Nature Communications
The fragile nature of quantum circuits is a major bottleneck to scalable quantum applications. Operating at cryogenic temperatures, quantum circuits are highly vulnerable to amplifier backaction and external noise.
Rishabh Upadhyay, Dmitry S. Golubev, Yu-Cheng Chang, George Thomas, Andrew Guthrie, Joonas T. Peltonen, Jukka P. Pekola   +6 more
doaj   +1 more source