Last week papers (19th week of 2012)

It has been an awful busy short week, I can barely keep my eyes open. This week from April 29th to May  5th 2012, I will point out the articles that caught my attention, I'm sorry for the lack of comments...

Published

• "Quantum Rabi model for N-state atoms " by  V. Albert, Physical Review Letters 108, 180401 (2012).
  
  
  
  


• "Acoustic analogue of graphene: Observation of Dirac cones in acoustic surface waves" by D. Torrent and J. Sánchez-Dehesa, Physical Review Letters 108,  174301 (2012).
  
  
  
  


• "Encoding relativistic potential dynamics into free evolution" by C. Sabín et. al., Physical Review A 85,  052301 (2012).
  
  
  


• "Super diffusion in optical realizations of Anderson localization" by Y. Krivolapov et. al., New Journal of Physics 14, 043047 (2012).
  
  
  
  


• "Simple derivation of the Lindblad equation" by P. Pearle, European Journal of Physics 33,  805 (2012).
  
  
  
  

Preprints

• "Multipartite optomechanical entanglement from competing nonlinearities " by A. Xuereb et. al., arXiv: 1204.4974v1 [quant-ph].