The problem with all-encompassing generalizations is that they are often in error; even if they’re correct in some cases, they’re wrong in other cases. In our desperate quest for definitive ...

In a new study published in Science today, JILA and NIST (National Institute of Standards and Technology) Fellow Jun Ye and his research team have taken a significant step in understanding the ...

Dipole antennas are easy, right? Just follow the formula, cut two pieces of wire, attach your feedline, and you’re on the air. But then again, maybe not. You’re always advised to cut the legs a little ...