ized ▁magnet oe lect ric ▁effect . ▁Ev idence ▁for ▁this ▁effect ▁has ▁recently ▁been ▁given ▁in ▁TH z ▁spect ro sc opy ▁experiments ▁performed ▁at ▁the ▁Joh ns ▁Hop kins ▁University . ▁ ▁Ex perimental ▁realiz ations ▁ ▁Mag net ically ▁do ped ▁topological ▁ins ul ators ▁ ▁In tr insic ▁magnetic ▁topological ▁ins ul ators ▁ ▁References ▁▁ ▁Category : Cond ensed ▁matter ▁physics ▁Category : Mag net ism <0x0A> </s> ▁The ▁D uro ch ▁Islands ▁are ▁a ▁group ▁of ▁islands ▁and ▁rocks ▁which ▁extend ▁over ▁an ▁area ▁of ▁about ▁, ▁cent red ▁about ▁ ▁off ▁Cape ▁Leg oup il ▁on ▁the ▁north ▁coast ▁of ▁Tr inity ▁Pen ins ula , ▁Ant arct ica . ▁They ▁were ▁discovered ▁by ▁a ▁French ▁expedition ▁under ▁Captain ▁Jules ▁Dum ont ▁d ' U r ville , ▁ 1 8 3 7 – 4 0 , ▁who ▁gave ▁the ▁name ▁" R och er ▁D uro ch " ▁to ▁one ▁of ▁the ▁larger ▁islands ▁in ▁the ▁group ▁after ▁En sign ▁Joseph ▁D uro ch ▁of ▁d ' U r ville ' s ▁expedition ▁ship , ▁the ▁Ast rol abe . ▁The ▁F alk land ▁Islands ▁Dep endencies ▁Survey , ▁which ▁chart ed ▁the ▁islands ▁in ▁ 1 9 4 6 , ▁recommended ▁that ▁the ▁name ▁D uro ch ▁be ▁extended ▁to ▁include ▁the ▁entire ▁group ▁of ▁islands . ▁ ▁The ▁islands ▁are ▁close ▁to ▁Chile ' s ▁Bern ardo ▁O ' H igg ins ▁Station ▁at ▁Cape ▁Leg oup il . ▁ ▁Import ant ▁Bird