Inside the light: How invisible electric fields drive device luminescence

Fleeting electron-hole pairs are giving scientists a new window into optimizing light-emitting devices (LEDs). Using quantum ...
The Indian Express

CBSE Class 12th Chemistry exam on Feb 28; tips to approach the question paper

Class 12 Chemistry is a high-scoring subject if prepared strategically. With proper revision, conceptual clarity, and NCERT mastery, you can secure excellent marks in the board examination. The ...
IEEE

An Improved Air-Core Coil Sensor With a Fast Switch and Differential Structure for Prepolarization Surface Nuclear Magnetic Resonance

Abstract: Surface nuclear magnetic resonance (SNMR) technology based on a prepolarization field is a new geophysical method that offers a higher resolution for detecting shallow groundwater than ...
IEEE

Fano-Like Resonance in an All-in-Fiber Structure

Abstract: We achieve Fano-like resonances in an all-in-fiber structure embedded with an in-line Mach-Zehnder interferometer (MZI). A fiber Bragg grating is inserted into MZI's one arm to form a ...