<p>A method and system for generating high pressure superheated steam on demand that uses nano-sized aluminum particles to allow oxidation and heat generation using photonic initiation. This invention uses the unique properties of nano-sized aluminum either alone or with other energetics to provide the needed heat to quickly vaporize and superheat water directly in either a flowing water or static water environment to produce steam as needed. Due to its compact design it can be used in new or existing steam applications. This steam use may be any application that needs an on demand high pressure steam supply. Applications include steam catapults, boost steam for turbines, steam cleaners, surge power for powerplant turbines and any other use.</p>
