Over the past few years, physicists and engineers worldwide have developed a growing number of advanced optical technologies and photonic devices, which can be used to emit, detect or manipulate light. The ability to easily control the coherence properties of emitted light beams, however, would open exciting new possibilities for these systems, enabling their use for various other applications.
Click here for original story, A strategy that could enable control over the coherence properties of light emitted by lasers
Source: Phys.org