Frequency: Annual (1 volume/year); articles published continuously throughout the year.
Format: Online only
Impact Factor*: 1.686
5-Year Impact Factor*: 1.487
Subject Category Rankings*: 37th out of 86 journals in Optics; 46th out of 79 journals in Nanoscience & Nanotechnology
*Source: 2014 Web of ScienceTM Data