Unlike standard RGB images with their three channels, these files store information across numerous channels, each ...

Researchers at the Advanced Science Research Center at the CUNY Graduate Center (CUNY ASRC) and at Florida International ...

A new paper explains how signals oscillating at complex-valued frequencies could transform sensing, imaging, and ...

Atomic clocks are the basis upon which a second is defined. But there is a new kid on the block, the optical clock, which ...

In conventional light wave- and ... demonstrations of complex-frequency excitations have been limited to radio and acoustic frequencies, scaling this technique to higher frequencies, such as ...