Scientists can now snap ultra-powerful laser pulses in one shot. RAVEN reveals distortions instantly, unlocking breakthroughs ...

The design of a linear microstrip array and Fresnel lens combination as a potential candidate for Ka-band satellite communications is presented. Medium-power amplifiers are distributed within the ...

Using only a single-crystal piezoelectric thin wafer of lithium niobate (LN) instead of the usual two-part structure, a group ...

Researchers from the Illinois Grainger College of Engineering are the first to demonstrate a simple and tunable method for ...

Aplanatic lens can correct both spherical and coma aberrations. In this report, an aplanatic doublet with acrylic plano-concave lens as a cover and room temperature vulcanizing (RTV) silicon-rubber ...