A new technology being pioneered at Caltech is allowing researchers to "evolve" optical devices and then print them out using a specialized type of 3D printer. These devices are made of so-called optical metamaterials that derive their p...
Jul 17, 2023
A new technology pioneered at Caltech allows researchers to “evolve” optical devices and then print them out using a specialized type of 3D printer.
Jul 17, 2023
Quantum well (QW) and quantum dot (QD) semiconductor materials-based laser diodes integrated with SiN microresonators show promising potential due to their high power efficiency and compact size. A study led by Professor Yating Wan explored these ...
Jul 17, 2023
Over the past decade, researchers have sought more effective and enduring cancer treatments. Among the wide variety of immunotherapies, Stimulator of Interfron Genes activation (STING agonism) has emerged as a particularly promising approach that ...
Jul 17, 2023
Using a combination of high-powered X-rays, phase-retrieval algorithms and machine learning, Cornell researchers revealed the intricate nanotextures in thin-film materials, offering scientists a new, streamlined approach to analyzing potential can...
Jul 16, 2023
Researchers from Portugal's Instituto de Engenharia de Sistemas e Computadores – Microsistemas e Nanotecnologias (INESC MN), Universidade de Lisboa and the UK's University of Exeter have developed an efficient flexible triboelectric text...
Jul 16, 2023
Researchers at the University of Rochester are harnessing the power of bacteria and nanomaterials to imitate the process of photosynthesis and produce clean-burning hydrogen fuel.
Jul 15, 2023
The discovery that football players were unknowingly acquiring permanent brain damage as they racked up head hits throughout their professional careers created a rush to design better head protection. One of these inventions is nanofoam, the mater...
Jul 14, 2023
On-chip laser diodes based on quantum well (QW) and quantum dot (QD) semiconductor materials have become the primary technology for several applications due to their excellent characteristics, including high power efficiency, high-temperature oper...
Jul 14, 2023
Liquid metal, planet-like nanodroplets have been successfully formed with a new technique developed at RMIT University, Australia. Like our own planet Earth, the nanodroplets feature an outer "crust," a liquid metal "mantle," a...
Jul 14, 2023
