Nanoscopy describes the ability to see beyond the generally accepted optical limit of 200–300 nm. Stimulated emission depletion (STED) microscopy, developed by Stefan W. Hell and Jan Wichmann in 1994, ...

Recently, a team of researchers led by Professor XIE Chengjun and Associate Professor Zhang Jie at the Hefei Institutes of Physical Science (HFIPS), Chinese Academy of Sciences, developed a novel deep ...

The use of a snubber circuit to damp the voltage ringing stemming from parasitic oscillation in switching voltage regulators (VRs) is often not an option. The components for this circuitry must be ...