Marantz is doubling down on home theater separates for 2026, introducing two new components designed for enthusiasts who want ...

At CES 2026, we saw a firewall-mounted subwoofer solution, tiny bass speakers that offer private thump-thump, and more.

With patented horn-loaded designs, an all-new electronics platform developed with Onkyo, and modern processing including ...

In a previous paper, we found the most general boundary conditions for the Aharonov -Bohm scattering of a Dirac particle. We found the resulting wave functions but we did not worry about delta ...

The Weyl-Wigner formalism in phase space is investigated in the context of Dirac spinors as qubits correlated by continuous degrees of freedom. The extension to relativistic equations connects quantum ...

Abstract: Dirac delta functions are introduced to students of signal processing in their sophomore year. Quite understandably, Dirac delta functions, which should be more aptly called generalized ...

This is the third article in a series dedicated to examining the use of the delta function in the physics literature. Here we discuss the appearance of a delta function in the second derivative of the ...