*US 20110255645 A1. 20.10.2011. ZAWODNY J M. Producing method for heavy electrons involves producing heavy electrons at electrically-conductive material as surface plasmon polaritons propagate along formed structure which comprises material system. | *US 20110255645 A1. 20.10.2011. ZAWODNY J M. Producing method for heavy electrons involves producing heavy electrons at electrically-conductive material as surface plasmon polaritons propagate along formed structure which comprises material system. |