Results 221 to 230 of about 153,767 (320)

A power-distribution-ratio real-time tunable power divider based on active plasmonic waveguide. [PDF]

Sci Rep
Lei S, Zhu B, Hu M, Zhang L, Zhou C, Yang H, Xu J, Su R, Zhang H.   +8 more
europepmc   +1 more source

Angular distribution of light scattering in bulk glass and fibre waveguides [PDF]

, 1972
J.P. Dakin, W.A. Gambling
openalex   +1 more source

Optical Microfiber Biomedical Sensors: Classification, Applications, and Future Perspectives

Advanced Sensor Research, EarlyView.
This review delves deeply into the various types of optical microfiber biosensors, grounded firmly in their fundamental principles, and underscores their indispensable roles in pushing forward biomedical advancements. It examines the latest advancements, challenges faced by these biosensors in practical applications, future directions, breakthroughs ...
Lili Liang, Fei Xie, Li Jin, Bowen Yang, Li‐Peng Sun, Bai‐Ou Guan   +5 more
wiley   +1 more source

Ultra-large nonlinear parameters and all-optical modulation of a transition metal dichalcogenides on silicon waveguide. [PDF]

Sci Rep
Ding T, Xu S, Sun X.
europepmc   +1 more source

Multi-mode holographic waveguide coupler [PDF]

, 1975
Steven K. Case, Min Han
openalex   +1 more source

State of the Art of Low‐Frequency Acoustic Modulation: Intensity Enhancement and Directional Control

Advanced Science, EarlyView.
High intensity low‐frequency sound sources hold significant value in many fields. However, their long wavelength, strong penetrability, and tendency to diffract make direction control and intensity enhancement challenging. Acoustic generators and metamaterial‐based acoustic devices still face issues such as low energy efficiency, poor directional ...
Jingsong Xu, Yunfeng Ye, Tao Dong, Zhaochu Yang, Nuno Miguel Matos Pires, Yu Zhou, Fuyu Tao, Jin Wang, Junshan Zhang, Guoxi Luo, Libo Zhao, Qi Mao, Yangtao Wang, Zhuangde Jiang   +13 more
wiley   +1 more source

High transmission in 120-degree sharp bends of inversion-symmetric and inversion-asymmetric photonic crystal waveguides. [PDF]

Nat Commun
Dai W, Yoda T, Moritake Y, Ono M, Kuramochi E, Notomi M.   +5 more
europepmc   +1 more source

Revealing the Origin and Nature of the Buried Metal‐Substrate Interface Layer in Ta/Sapphire Superconducting Films

Advanced Science, EarlyView.
The origin and nature of metal‐substrate interface layer in Ta/sapphire‐based superconducting films is investigated using synchrotron X‐ray reflectivity and scanning transmission electron microscopy. An intermixing layer, ≈0.65 nm thick containing Al, O, and Ta atoms, is identified at the interface.
Aswin k. Anbalagan, Rebecca Cummings, Chenyu Zhou, Junsik Mun, Vesna Stanic, Jean Jordan‐Sweet, Juntao Yao, Kim Kisslinger, Conan Weiland, Dmytro Nykypanchuk, Steven L. Hulbert, Qiang Li, Yimei Zhu, Mingzhao Liu, Peter V. Sushko, Andrew L. Walter, Andi M. Barbour   +16 more
wiley   +1 more source

An ultra-broadband photonic-chip-based parametric amplifier. [PDF]

Nature
Kuznetsov N, Nardi A, Riemensberger J, Davydova A, Churaev M, Seidler P, Kippenberg TJ.   +6 more
europepmc   +1 more source

Characteristics of high-field preionized discharges for transversely excited waveguide lasers [PDF]

, 1977
R. K. Jain, O. R. Wood, P. J. Maloney, P. W. Smith   +3 more
openalex   +1 more source