Level Splitting in Association with the Multiphoton Bloch-Siegert Shift

نویسندگان

  • P L Hagelstein
  • I U Chaudhary
چکیده

We present a unitary equivalent spin-boson Hamiltonian in which terms can be identified which contribute to the Bloch-Siegert shift, and to the level splittings at the anticrossings associated with the Bloch-Siegert resonances. First-order degenerate perturbation theory is used to develop approximate results in the case of moderate coupling for the level splitting.

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تاریخ انتشار 2008