Now showing items 1-2 of 2

    • Properties of Nitrogen-Vacancy Centers in Diamond: The Group Theoretic Approach 

      Maze, Jeronimo R.; Gali, Adam; Togan, Emre; Chu, Yiwen; Trifonov, Alexei; Kaxiras, Efthimios; Lukin, Mikhail D. (Institute of Physics, 2011)
      We present a procedure that makes use of group theory to analyze and predict the main properties of the negatively charged nitrogen-vacancy (NV) center in diamond. We focus on the relatively low temperature limit where ...
    • Quantum Criticality and Black Holes 

      Sachdev, Subir; Müller, Markus (Institute of Physics, 2009)
      Many condensed matter experiments explore the finite temperature dynamics of systems near quantum critical points. Often, there are no well-defined quasiparticle excitations, and so quantum kinetic equations do not describe ...