DSLR vs. mirrorless: Key differences For the most part, DSLRs use the same design as the 35mm film cameras of days gone by, with an image sensor occupying the place where film would have resided.

In this paper, we consider a simple nonlinear system, chaotic spiking oscillator, whose system exhibits various bifurcation phenomena and its dynamics is governed by one-dimensional piecewise linear ...

Abstract: We numerically calculate characteristics of all-optical gate switches employing cascaded second harmonic generation and difference frequency mixing in quasi-phase-matched LiNbO 3 devices.