Physics today

• 

  Año 2011, Vol. 64, Número 3

  • Gamma-ray telescopes reveal powerful flares from the Crab Nebula

    Bertram M. Schwarzschild

    • Resumen

    pág. 12

    

  • Time reversal produces optical focusing in scattering media

    Ashley G Smart

    • Resumen

    pág. 14

    

  • Superconducting rings show hints of half-quantum vortices

    Johanna L. Miller

    • Resumen

    pág. 17

    

  • Putting a new spin on quantum-dot qubits

    Barbara Goss Levi

    • Resumen

    pág. 19

    

  • The expanding search for Majorana particles

    Barbara Goss Levi

    pág. 20

    

  • Tiny antennas form vast radio telescope array

    Toni Feder

    • Resumen

    pág. 24

    

  • DOE looks again at inertial fusion as a potential clean-energy source

    David Kramer

    • Resumen

    pág. 26

    

  • Obama calls for increased spending for electric vehicles and solar energy

    David Kramer

    • Resumen

    pág. 28

    

  • For underrepresented minorities, bridge programs ease transition to PhD studies

    Jermey N. A. Matthews

    • Resumen

    pág. 30

    

  • Recollision physics

    Paul B. Corkum

    • Resumen

    pág. 36

    

  • Acoustics of free-reed instruments

    James Cottingham

    • Resumen

    pág. 44

    

  • Politics of precision in ancient China

    Robert P. Crease

    • Resumen

    pág. 49

    

  • Water on the Moon

    Linda T. Elkins-Tanton

    • Resumen

    pág. 74