Packaged circuit board containing the chip placed under microscope in probestation during an experiment. Credit: Boston University An interdisciplinary academic team has successfully integrated quantum light sources and control electronics onto a single silicon chip….
By twisting light just right, scientists can now unlock dual hidden images from a single metasurface, ushering in new possibilities for encryption and molecular detection. Credit: Shutterstock Imagine a chip so thin it looks like…
A new discovery in atomic-scale magnetism may hold the key to the future of high-speed, compact, and energy-efficient technology. (Artist’s concept). Credit: SciTechDaily.com Scientists found a way to control magnetism in ultra-thin materials using CrPS₄,…
Researchers have harnessed machine learning to craft complex, three-dimensional thermal meta-emitters that can selectively tune their heat emission, offering a new paradigm in passive cooling. In prototype tests, these AI-designed materials cooled a model roof…
NASA’s X-59 Quiet SuperSonic Technology aircraft, or QueSST, is designed to fly faster than the speed of sound without producing a loud, disruptive sonic boom, which is typically heard on the ground below aircraft flying…
A novel 7 × 25 mm capsule, PillTrek, wirelessly profiles gut chemistry—pH, temperature, metabolites, and neurotransmitters—offering a minimally invasive window into the gut’s vital role in health. Credit: Stock PillTrek is a mini capsule that…
Enlargement of the silicon nitride membrane. The colors represent the measured motion of the membrane in the out of plane direction. Red means that part of the membrane moves upward, and blue means that part…
Schematic illustrations of programmable all-optical signal processing on a silicon chip. Credit: Jing Xu, Wenchan Dong, Qingzhong Huang, Yujia Zhang, Yuchen Yin, Zhenyu Zhao, Desheng Zeng, Xiaoyan Gao, Wentao Gu, Zihao Yang, Hanghang Li, Xinjie…
Quantum computers can perform complex computations thanks to their ability to represent an enormous number of different states at the same time in a so-called quantum superposition. Representing these superpositions of states is incredibly difficult…
Artist’s illustration of the RAVEN technique, which measures a complex light pulse using micro foci and spectral dispersion, which is then fed into a neural network for retrieval. Credit: Ehsan Faridi Scientists can now snap…
