A few years ago, physicists were surprised to learn that stacking and subtly twisting two atomically thin layers of an ...

Scientists have discovered a revolutionary new method for creating quantum states by twisting materials at the M-point, ...

A handy formula is presented to evaluate the effects of random surface errors on average power pattern for distorted reflector antennas. Based on the previous w ...

In this study, the effect of random characteristics of the ionosphere on the enhanced Loran (eLoran) sky-wave signal was analyzed. First, the bilinear transform stochastic finite-difference ...