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arXiv · 0709.1961

Level Splitting in Association with the Multiphoton Bloch-Siegert Shift

Peter L. Hagelstein·Irfan U. Chaudhary
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Abstract

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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Peter L. Hagelstein, Irfan U. Chaudhary. 2007-09-12. Level Splitting in Association with the Multiphoton Bloch-Siegert Shift. https://doi.org/10.1088/0953-4075/41/3/035601

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