Generalized rotating-wave approximation for arbitrarily large coupling

Details Generalized rotating-wave approximation for arbitrarily large coupling Generalized rotating-wave approximation for arbitrarily large coupling

2007-06-14

arxiv.org/abs/0706.2087v1

Phys. Rev. Lett. 99, 173601 (2007)

Physics

Quantum Physics

4 pages, 2 figs, REVTeX 4

Scientific paper

10.1103/PhysRevLett.99.173601

A generalized version of the rotating-wave approximation for the single-mode spin-boson Hamiltonian is presented. It is shown that performing a simple change of basis prior to eliminating the off-resonant terms results in a significantly more accurate expression for the energy levels of the system. The generalized approximation works for all values of the coupling strength and for a wide range of detuning values, and may find applications in solid-state experiments.

Affiliated with

Also associated with

No associations

Rating

Generalized rotating-wave approximation for arbitrarily large coupling does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Generalized rotating-wave approximation for arbitrarily large coupling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Generalized rotating-wave approximation for arbitrarily large coupling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-331001