Breaking Wave Physics: Complex Frequency Excitations Push Conventional Limits of Control

A new paper explains how signals oscillating at complex-valued frequencies could transform sensing, imaging, and communication technologies. Researchers from the Advanced Science Research Center at the CUNY Graduate Center (CUNY ASRC) and Florida International University have published new findings in the journal Science on the emerging field of complex frequency excitations. Their new approach aims [...]

from SciTechDaily https://ift.tt/EdfnOqI