RT Journal Issue PB T1 Volume 131, Issue 1 JN IEE Proceedings I (Solid-State and Electron Devices) VO 131 IS 1 UL http://digital-library.theiet.org/;jsessionid=4p1rhot60w2j2.x-iet-live-01content/journals/ip-i-1/131/1 LA English OL EN