What does Frequency mean? How Are Miracles and Magic Related? Real Magic ANCIENT WISDOM, MODERN SCIENCE, AND A GUIDE TO THE SECRET POWER OF THE UNIVERSE By DEAN RADIN PHD Vibrations refer to the oscillating and vibrating movement of atoms and particles caused by energy. … Frequency, which is measured in hertz (Hz) units, is the rate at which vibrations and oscillations occur. Frequencies are used to determine and differentiate vibrational patterns.