AI Insight
Scientists at Brookhaven National Laboratory's National Synchrotron Light Source II have developed a technique using ultrafast laser pulses combined with powerful X-rays to trigger and study "hidden" phases of matter in materials. This methodology allows researchers to instantly transform materials from electrical insulators into conductive states without physical contact. The approach enables the investigation of transient material states that don't normally occur under standard conditions.
Why it matters
This research could lead to the development of new electronic devices and technologies that can rapidly switch between different material states. Understanding how to access and control these hidden phases may enable faster, more efficient computing systems and novel applications in electronics and materials science.
What would it take to instantly transform a material from an electrical insulator into a conductive state without ever touching it? Using ultrafast laser pulses and powerful X-rays, scientists at the National Synchrotron Light Source II (NSLS-II)—a U.S. Department of Energy (DOE) Office of Science user facility at DOE’s Brookhaven National Laboratory—developed a methodology to generate “hidden” phases and understand why they work.
Source: Ultrafast laser pulses reveal a material's hidden state of matter