Nobel Prize in Physics 2018
This collection of research papers, reviews, commentaries and associated content from Nature Research celebrates the 2018 Nobel Prize in Physics for “ground-breaking inventions in the field of laser physics”. Half of the prize has been awarded to Arthur Ashkin for the invention of optical tweezers and their application in biology. The other half has been awarded to Gérard Mourou and Donna Strickland for the invention of the chirped pulse amplification method for generating high-intensity, ultra-short optical pulses which underpins applications such as laser eye surgery, laser fusion and laser particle acceleration. This collection illustrates the breadth, diversity and impact that these optical techniques have had in science.