IT ISNT MENTIONED IN THIS ARTICLE WHAT THE WAVELENGTH OF THE LASER IS BUT OTHER ARTICLES MENTION THAT THE FREQUENCY IS INFRARED. A LIGHT SCRIBE MACHINE IS THE PROPER FREQUENCY. CAN ALSO BE USED TO MAKE GRAPHENE

Akimoto’s team tested carbon and charcoal powders by adding them to water and beaming a laser in nanosecond pulses at the mixtures. The experiment generated hydrogen at room temperature without the need for costly catalysts or electrodes. Its success provides an alternative, inexpensive method for producing small amounts of hydrogen from water.