Perera, SFickenscher, M AShi, TengJackson, Howard ESmith, Leigh MYarrison-Rice, Jan MPaiman, SuriatiGao, QiangJagadish, ChennupatiTan, Hark Hoe2015-12-131530-6984http://hdl.handle.net/1885/75545We use polarized photoluminescence excitation spectroscopy to observe the energy and symmetry of the predicted second conduction band in 130 nm diameter wurtzite InP nanowires. We find direct spectroscopic signatures for optical transitions among the A, B201310.1021/nl40288782015-12-11