Nonlinear excitation can be categorized into two types: natural and artificial. The natural type arises from the intrinsic nonlinear response of the material, while the artificial type stems from the ...

In a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2021.200029 , Wenjun Liu, Beijing University of Posts and Telecommunications, Zhiyi Wei, Institute of Physics of the Chinese ...

Nonlinear optics is an important research direction with various applications in laser manufacturing, nanostructures' fabrication, sensor design, optoelectronics, biophotonics, and quantum optics, etc ...

A recent study published in Engineering digs into the intriguing world of nonlinear meta-devices, examining their potential ...

Santa Clara, CA — In RF applications, amplifiers are considered an indispensable component and yet due to their nonlinear behavior, are often the cause of wasted frequency spectrum. Designing a power ...

Tiny waves, big implications: Electron microscope image of the superfluid wave tank used in the experiments (blue) coupled to an optical fibre which brings laser light in and out of the device. The ...

Santa Clara, Calif.—If you are doing sophisticated RF/microwave design, development, characterization, and evaluation, then X-parameters (not the same as S-parameters) provide deep insight into ...