- Metastability of Free Cobalt and Iron Clusters: A Possible Precursor to Bulk Ferromagnetism
[作者:Xu, XS; Yin, SY; Moro, R; Liang, A; Bowlan, J; de Heer, WA,期刊:PHYSICAL REVIEW LETTERS, 页码:57203-57203 , 文章类型: Article,,卷期:2011年107-5]
- Homonuclear cobalt and iron clusters Co(N) and Fe(N) measured in a cryogenic molecular beam exist in two states with distinct magnetic moments (mu), polarizabilities, and ionization potentials, indicating distinct valenc...
- Dispersive Photon Blockade in a Superconducting Circuit
[作者:Hoffman, AJ; Srinivasan, SJ; Schmidt, S; Spietz, L; Aumentado, J; Tureci, HE; Houck, AA,期刊:PHYSICAL REVIEW LETTERS, 页码:53602-53602 , 文章类型: Article,,卷期:2011年107-5]
- Mediated photon-photon interactions are realized in a superconducting coplanar waveguide cavity coupled to a superconducting charge qubit. These nonresonant interactions blockade the transmission of photons through the c...
- Three-Electron Interatomic Coulombic Decay from the Inner-Valence Double-Vacancy States in NeAr
[作者:Ouchi, T; Sakai, K; Fukuzawa, H; Liu, XJ; Higuchi, I; Tamenori, Y; Nagaya, K; Iwayama, H; Yao, M; Zhang, D; Ding, D; Kuleff, AI; Stoychev, SD; Demekhin, PV; Saito, N; Ueda, K,期刊:PHYSICAL REVIEW LETTERS, 页码:53401-53401 , 文章类型: Article,,卷期:2011年107-5]
- We have unambiguously identified interatomic Coulombic decay in NeAr from the inner-valence double-vacancy state Ne-Ar(2+)(3s(-2)) to outer-valence triple-vacancy states Ne(+)(2p(-1))-Ar(2+)(3p(-2)) by momentum-resolved ...
- Proximity Induced Enhancement of the Curie Temperature in Hybrid Spin Injection Devices
[作者:Song, C; Sperl, M; Utz, M; Ciorga, M; Woltersdorf, G; Schuh, D; Bougeard, D; Back, CH; Weiss, D,期刊:PHYSICAL REVIEW LETTERS, 页码:56601-56601 , 文章类型: Article,,卷期:2011年107-5]
- We investigate the increase of the Curie temperature T(C) in a lateral spin injection geometry where the ferromagnetic (Ga,Mn) As injector and detector contacts are capped by a thin iron film. Because of interlayer coupl...
- Coexistence of Superconductivity and Ferromagnetism in Two Dimensions
[作者:Dikin, DA; Mehta, M; Bark, CW; Folkman, CM; Eom, CB; Chandrasekhar, V,期刊:PHYSICAL REVIEW LETTERS, 页码:56802-56802 , 文章类型: Article,,卷期:2011年107-5]
- Ferromagnetism is usually considered to be incompatible with conventional superconductivity, as it destroys the singlet correlations responsible for the pairing interaction. Superconductivity and ferromagnetism are known...
- Nanosecond Dynamics of Ferroelectric/Dielectric Superlattices
[作者:Jo, JY; Chen, P; Sichel, RJ; Callori, SJ; Sinsheimer, J; Dufresne, EM; Dawber, M; Evans, PG,期刊:PHYSICAL REVIEW LETTERS, 页码:55501-55501 , 文章类型: Article,,卷期:2011年107-5]
- The nanosecond response of a PbTiO(3)/SrTiO(3) ferroelectric/dielectric superlattice to applied electric fields is closely linked to the dynamics of striped domains of the remnant polarization. The intensity of domain sa...
- Higher-Order Poincare Sphere, Stokes Parameters, and the Angular Momentum of Light
[作者:Milione, G; Sztul, HI; Nolan, DA; Alfano, RR,期刊:PHYSICAL REVIEW LETTERS, 页码:53601-53601 , 文章类型: Article,,卷期:2011年107-5]
- A higher-order Poincare sphere and Stokes parameter representation of the higher-order states of polarization of vector vortex beams that includes radial and azimuthal polarized cylindrical vector beams is presented. The...
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