MIT Photonic-Bands (http://ab-initio.mit.edu/mpb/)A program for computing photonic band structures, developed bySteven G. Johnson (stevenj@alum.mit.edu) of the Joannoupoulos Ab-Initio Physics group in the MIT Physics Department.See the MIT Photonic-Bands manual, in doc/index.html, for a completedescription of the package and its user interface, as well asinstallation instructions, the license and copyright, contactaddresses, and other important information.