Lord of the microrings

Researchers report a significant breakthrough in laser technology with the development of a unique microring laser cavity that can produce single-mode lasing on demand. This advance holds ramifications for a wide range of optoelectronic applications including metrology and interferometry, data storage and communications, and high-resolution spectroscopy.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/-...