Frequency stabilization of lasers to optical reference cavities is a well-established method for achieving superior stability ...

A growing share of Americans say there are important differences between the Republican and Democratic parties, according to a new CNN/SSRS poll. The May survey, released on Sunday, shows 81 ...

In order to solve the problem of high peak inductor current when the single stage single phase high-frequency isolated matrix-type inverter (HFIMI) operates with the conventional schemes, a variable ...

Methods are presented for determining the modulation limits of phase lock loop (PLL) FM demodulators. These limits establish the maximum deviation that the PLL can support (i.e., remain "inlock") ...

Researchers at Changchun Institute developed binary phase-engraved superpixels, enhancing complex field modulation efficiency for advanced optical applications. Skip to content About ...

Comparison between groups, the MAS-elbow flexor in the experimental group decreased significantly after the first treatment and 2 weeks after treatment. After 2 weeks of treatment, the HbO 2 ...

When a twist angle is applied between two layered materials (LMs), the registry of the layers and the associated change in their functional properties are spatially modulated, and a moiré superlattice ...