- Pulsed metal organic chemical vapor deposition of nearly latticed-matched InAlN/GaN/InAlN/GaN double-channel high electron mobility transistors - art. no. 013507
[作者:Xue, JS; Zhang, JC; Hou, YW; Zhou, H; Zhang, JF; Hao, Y,期刊:Applied Physics Letters, 页码:13507-13507 , 文章类型: Article,,卷期:2012年100-1]
- High quality, nearly lattice-matched InAlN/GaN/InAlN/GaN double-channel heterostructures were grown on sapphire by pulsed-metal-organic-chemical-vapor-deposition (PMOCVD). High electron mobility of 1414 cm(2)/Vs was achi...
- Spin transfer torque programming dipole coupled nanomagnet arrays - art. no. 012402
[作者:Lyle, A; Harms, J; Klein, T; Lentsch, A; Martens, D; Klemm, A; Wang, JP,期刊:Applied Physics Letters, 页码:12402-12402 , 文章类型: Article,,卷期:2012年100-1]
- We experimentally demonstrated spin transfer torque (STT) programming of dipole coupled nanomagnets using magnetic tunnel junctions. The STT write operations were performed in conjunction with a clock field used in magne...
- Role of coexisting tetragonal regions in the rhombohedral phase of Na0.5Bi0.5TiO3-xat.%BaTiO3 crystals on enhanced piezoelectric properties on approaching the morphotropic phase boundary - art. no. 012901
[作者:Yao, JJ; Monsegue, N; Murayama, M; Leng, WN; Reynolds, WT; Zhang, QH; Luo, HS; Li, JF; Ge, WW; Viehland, D,期刊:Applied Physics Letters, 页码:12901-12901 , 文章类型: Article,,卷期:2012年100-1]
- The ferroelectric domain and local structures of Na0.5Bi0.5TiO3-xat.%BaTiO3 (NBT-x%BT) crystals for x = 0, 4.5, and 5.5 have been investigated by transmission electron microscopy. The results show that the size of polar ...
- Structural and transport characterization of ultra thin Ba0.05Sr0.95TiO3 layers grown over Nb electrodes for the development of Josephson junctions - art. no. 012602
[作者:Sirena, M; Felix, LA; Vera, GAC; Fernandez, HLN; Steren, LB; Bernard, R; Briatico, J; Bergeal, N; Lesueur, J; Faini, G,期刊:Applied Physics Letters, 页码:12602-12602 , 文章类型: Article,,卷期:2012年100-1]
- A phenomenological approach was used to obtain critical information about the structure and electrical properties of ultra thin Ba0.05Sr0.95TiO3 (BSTO) layers over Nb electrodes. The method allows, in a simple way, to st...
- Temperature dependence of the thermal boundary resistivity of glass-embedded metal nanoparticles - art. no. 011902
[作者:Banfi, F; Juve, V; Nardi, D; Dal Conte, S; Giannetti, C; Ferrini, G; Del Fatti, N; Vallee, F,期刊:Applied Physics Letters, 页码:11902-11902 , 文章类型: Article,,卷期:2012年100-1]
- The temperature dependence of the thermal boundary resistivity is investigated in glass-embedded Ag particles of radius 4.5 nm, in the temperature range from 300 to 70 K, using all-optical time-resolved nanocalorimetry. ...
- Optical pumping and reversal of hole spin in InAs/GaAs quantum dots - art. no. 012104
[作者:Fras, F; Eble, B; Bernardot, F; Testelin, C; Chamarro, M; Miard, A; Lemaitre, A,期刊:Applied Physics Letters, 页码:12104-12104 , 文章类型: Article,,卷期:2012年100-1]
- We have obtained the optical pumping of hole spins, in p-doped InAs/GaAs quantum dots, via the generation of an intermediate trion state by a train of circularly polarized pulses. We show that we can optically control th...
- Orientation dependence of polarized Raman spectroscopy for nonpolar, semi-polar, and polar bulk GaN substrates - art. no. 011909
[作者:Ma, B; Jinno, D; Miyake, H; Hiramatsu, K; Harima, H,期刊:Applied Physics Letters, 页码:11909-11909 , 文章类型: Article,,卷期:2012年100-1]
- Polarized Raman spectroscopy has been performed on high-quality bulk gallium nitride substrates with various crystal orientations. The transverse-optic (TO) and longitudinal-optic (LO) phonons shifted to a lower frequenc...
- Molecular beam epitaxial growth and optical properties of highly mismatched ZnTe1-xOx alloys - art. no. 011905
[作者:Tanaka, T; Kusaba, S; Mochinaga, T; Saito, K; Guo, QX; Nishio, M; Yu, KM; Walukiewicz, W,期刊:Applied Physics Letters, 页码:11905-11905 , 文章类型: Article,,卷期:2012年100-1]
- Highly mismatched ZnTe1-xOx(ZnTeO) alloys have been grown by molecular beam epitaxy. X-ray diffraction (XRD) analyses showed that a single-phase ZnTeO layer were grown with a substitutional O composition x up to 1.34% on...
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