Abstract: We reported an integrated spectrometer by using a counter-propagating arrayed waveguide grating and cascaded micro-ring resonators with interleaved resonance for spectral resolution ...

Time-varying systems, materials with properties that change over time, have opened new possibilities for the experimental ...

Abstract: This paper reports a monolithic fabrication of a MEMS rotary stepper motor integrated with a highly efficient diffraction grating to obtain optical transfer function diversity. The ...

In this intriguing video, we dive into the world of energy and innovation by exploring a self-running generator using a capacitor. Discover the principles and mechanics behind this captivating ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Electrophilic aromatic substitution reactions and ketone reduction are fundamental reactions in sophomore-level organic chemistry courses. One commonly taught example of electrophilic aromatic ...