As shown in Figure (a) for 1 kHz burst pumping of ZSM-5, the second and subsequent pulses arrive before the sample fully cools, meaning that each subsequent pulse heats the sample to higher temperatures. Over the sequence of pump pulses, although the heating reduces as water is desorbed from the sample (which reduces the pump absorbance), heating continues throughout the burst. The rate of temperature gain per pump pulse becomes constant once the sample reaches a fully-desorbed state ca. 200 °C after pulse # 10 (ΔT ~ 80 °C). This means that arbitrarily large T-jumps may be achieved in zeolite samples through use of a sufficiently long pump burst, subject to the limitation that the time to achieve them is dictated by the maximum repetition rate of the pump laser. Computer simulations indicate that T-jumps as large as 350 °C above starting temperature can be achieved with a 50-pulse burst, shown in the ESI, Section 17.