Sentences with phrase «picoseconds apart»

Does this mean that if I place say 400 (or even an infinite number of) thermocouple devices at various positions within his heating pan of water and take measurements to determine «heat» at say 3 time points a couple of picoseconds apart, I will understand the trend regardless of the timing of my experiment (i.e. at what point after application of the heat source I took my first measurement) and regardless of the intensity of the heat source?