physics@nature.com 3 May 2012

Bringing you the latest and best in physics news and research from Nature Publishing Group For more information, see each journal's latest table of contents: Nature Volume 484 Number 7394 pp287-410 Nature Communications Nature Photonics Volume 6 No 5 pp267-334 Nature Chemistry Volume 4 No 5 pp 335-426 Nature Materials Volume 11 No 5 pp 353-476 Nature Nanotechnology Volume 7 No 4 pp 205-271 Nature Physics Volume 8 No 4 pp249-349 03 May 2012 News Correspondence News and Views Review Letters Articles Advertisement Frontiers in Materials: Spintronics May 13, 2012 • Strasbourg, France This workshop will provide an overview of the most interesting developments in the field of spintronics, a technology that aims at controlling the electron spin beside the electron charge and that could provide efficient electronic devices with potentially new functionalities. Online registration will close on May 4, 2012. Register today!   News top Neutrino project changes focus Nature doi:10.1038/485016a Full Text | PDF US satellite laws under scrutiny Nature doi:10.1038/485017a Full Text | PDF   Correspondence top PhDs: acquired skills good for marketplace Nature doi:10.1038/48541b Full Text | PDF   News and Views top Solar system: Focus on ancient bombardment Frank T. Kyte Nature doi:10.1038/48544a Full Text | PDF Solid-state physics: Electrons do the split Ralph Claessen Nature doi:10.1038/48546a Full Text | PDF Planetary science: Mercury's mysteries start to unfold David J. Stevenson Nature doi:10.1038/48552a Full Text | PDF   Review top Nanoelectromechanical contact switches Owen Y. Loh & Horacio D. Espinosa Nature Nanotechnology doi:10.1038/nnano.2012.40 Full Text | PDF   Letters top Physics@nature JOBS of the week Postdoc in Mathematical Physics Universita' degli Studi Roma TRE Postdoc position in theoretical nuclear structure physics University of Warsaw Postdoctoral position in Nanostructure Physics KTH Royal Institute of Technology The Professorship of Physics University of Cambridge More Science jobs from Physics@nature EVENT APS Division of Plasma Physics 29.10.-02.11.12 Rhode Island, US More science events from Impact spherules as a record of an ancient heavy bombardment of Earth B. C. Johnson & H. J. Melosh Nature doi:10.1038/nature10982 First Paragraph | Full Text | PDF An Archaean heavy bombardment from a destabilized extension of the asteroid belt William F. Bottke et al. Nature doi:10.1038/nature10967 First Paragraph | Full Text | PDF Spin–orbital separation in the quasi-one-dimensional Mott insulator Sr2CuO3 J. Schlappa et al. Nature doi:10.1038/nature10974 First Paragraph | Full Text | PDF Liquid-crystal-mediated self-assembly at nanodroplet interfaces J. A. Moreno-Razo et al. Nature doi:10.1038/nature11084 First Paragraph | Full Text | PDF Red, green and blue lasing enabled by single-exciton gain in colloidal quantum dot films Cuong Dang et al. Nature Nanotechnology doi:10.1038/nnano.2012.61 First Paragraph | Full Text | PDF Speckle-free laser imaging using random laser illumination Brandon Redding, Michael A. Choma & Hui Cao Nature Photonics doi:10.1038/nphoton.2012.90 First Paragraph | Full Text | PDF   Articles top Atom-by-atom engineering and magnetometry of tailored nanomagnets Alexander Ako Khajetoorians et al. Nature Physics doi:10.1038/nphys2299 First Paragraph | Full Text | PDF Electric-field-induced ferromagnetic resonance excitation in an ultrathin ferromagnetic metal layer Takayuki Nozaki et al. Nature Physics doi:10.1038/nphys2298 First Paragraph | Full Text | PDF Laser-driven acceleration of neutral particles C. Maher-McWillams et al. Nature Photonics doi:10.1038/nphoton.2012.87 First Paragraph | Full Text | PDF Scalable architecture for a room temperature solid-state quantum information processor N.Y. Yao et al. Nature Communications doi:10.1038/ncomms1788 First Paragraph | Full Text | PDF Prominent electrochromism through vacancy-order melting in a complex oxide J. Seidel et al. Nature Communications doi:10.1038/ncomms1799 First Paragraph | Full Text | PDF Bilayer order in a polycarbazole-conjugated polymer Xinhui Lu et al. Nature Communications doi:10.1038/ncomms1790 First Paragraph | Full Text | PDF Binary colloidal structures assembled through Ising interactions Karim S. Khalil et al. Nature Communications doi:10.1038/ncomms1798 First Paragraph | Full Text | PDF Advertisement The Arab world has a rich history of scientific breakthroughs. 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