Power modulators and repetitive pulsed power - [editorial]

Some of the 31 papers in this special issue are the extended, expanded, and revised versions of the presentations of the 2008 International Power Modulator Conference (IPMC) which was held in Las Vegas, USA during May 27-31, 2008 while the other papers are not, but within the general interest of the special issue topics submitted as a result of "Call-for-Papers" announcements placed in several publications and on the web.