A new theoretical study led by researchers at the University of Chicago and Argonne National Laboratory has identified the ...

Gaps in the coherence spectrum of diode lasers have been known to hinder research. Anselm Deninger and Thomas Renner look at how these gaps are being filled and the applications that are benefiting ...

Cache coherency, a common technique for improving performance in chips, is becoming less useful as general-purpose processors are supplemented with, and sometimes supplanted by, highly specialized ...

We say a message is incoherent when we can't make it out, or when it doesn't make sense. A scribbled note, a drunken argument ...