Dec 08, 2021 (Nanowerk News) According to the World Meteorological Organization, greenhouse gas concentrations have reached a record high. In the case of carbon dioxide (CO2), the growth in 2020 exceeded the average for the last decade; despite a 5.6% drop in fossil fuel CO2 emissions driven by COVID-19 restrictions....
Transforming materials with light
Dec 08, 2021 (Nanowerk News) Imagine windows that can easily transform into mirrors, or super high-speed computers that run not on electrons but light. These are just some of the potential applications that could one day emerge from optical engineering, the practice of using lasers to rapidly and temporarily change...