Broad-beam ion etching folds flat nanostructures into 3D photonic devices across a 4-inch wafer while preserving speed, uniformity, and optical function. (Nanowerk Spotlight) 3D photonic devices face ...
The covalent radius (a measure of how large individual atoms are) shows different trends if you are moving across a period or down a group. A comparison of the relative covalent radii of atoms is ...
India could very well be called the United States of India – because each state of India (28 of them) is like a separate entity with its own language, culture, and food. Each so very diverse from the ...
Abstract: This paper presents a dual-dimensionally reconfigurable dipole array antenna (DDRA) capable of frequency and radiation pattern reconfiguration. Liquid metal is employed to control the ...