Institute for Quantum Computing, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada Department of Physics and Astronomy, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada Institute for ...

Covering all recent advancements in the field, “Tunable Evanescent-Mode Filters: Principles, Implementation, and Applications” discusses fundamentals and applications in tunable evanescent-mode ...

Ultrathin structures that can bend, focus, or filter light, metasurfaces are reshaping how scientists think about optics. These engineered materials offer precise control over lights behavior, but ...

Researchers have now achieved high-Q photonic flatbands that span the entire k-space of nonlocal metasurfaces and can be selectively tailored for linearly polarized or circularly polarized light, ...

"We show that this design can, in principle, find half of all existing Earth-like planets orbiting sun-like stars within 30 light-years in less than three years." When you purchase through links on ...

School of Electrical and Automation Engineering, Nanjing Normal University and Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, Nanjing, China This work presents a new miniaturized ...

Augmented-reality (AR) technology is rapidly finding its way into everyday life, from education and healthcare to gaming and entertainment. However, the core AR device remains bulky and heavy, making ...

Abstract: A low-loss transmission structure for W-band traveling wave tube (TWT) is proposed in this article. It converts the rectangular waveguide fundamental TE10 mode into the corrugate waveguide ...