Detonation is the rapid and complete explosive decomposition of a material, characterised by a supersonic reaction front. This process is utilised in various applications, including demolition, mining, and propulsion, where the controlled release of high energy and pressure is required. Detonations can be categorised as either high-order or low-order, depending on the completeness of the reaction and the resulting energy output. A high-order detonation is characterised by a complete and efficient conversion of the explosive material, resulting in maximum energy release and a powerful shockwave. Conversely, a low-order detonation indicates an incomplete or inefficient reaction, producing less energy and a weaker shockwave. Understanding the factors that influence the order of detonation is crucial for the safe and effective use of explosives.