New type of low-energy nanolaser that shines in all directions
Tuesday, December 18, 2018 - 09:20
in Physics & Chemistry
Researchers in Eindhoven have developed a new type of low-energy, nanoscale laser that shines in all directions. The key to its omnidirectional light emission is the introduction of something that is usually highly undesirable in nanotechnology: irregularities in the materials. The researchers foresee a vast range of potential applications, but first they hope their fundamental work will inspire others to further improve it and deepen the understanding. The results are published in the journal Physical Review Letters.