A new theory-guided framework could help scientists probe the properties of new semiconductors for next-generation ...

The Langlands program has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up new ...

A cycloconverter is an electronic device that converts AC power at one frequency to AC power at another frequency ...

Four-level inverters offer lower voltage strain and less current fluctuations than two- or three-level inverters, but suffer from more severe DC-link capacitor voltage imbalance issue. The existing ...