please see the following Hamiltonian mode.(adsbygoogle = window.adsbygoogle || []).push({});

two two-level atoms(or two qubits) interact with photon.

á、à are the creation and annihilation operators of photon

please rewritingHin the way of pauli operators , will looks very simple

H = E1 ( |e1><e1| －|g1><g1| ) + E2 ( |e2><e2| －|g2><g2| ) + hωáà

+ g (á + à ) ( |g1><e1|.|g2><e2| + |g1><e1|.|e2><g2| + |e1><g1|.|g2><e2| +|e1><g1|.|e2><g2|)

considering the case of resonant interaction and Rotating Wave Approximation , only two interaction terms exist

I have no ideas to make use of the H.

I want to cite some ideas from Quantum Optics or other areas.( besides entanglement of two atoms)

Would you please tell me the documents If someone have seen the mode?

Would you please tell me some ideas?

thanks very much!!

Xiaoling He

xlhfudan@yahoo.com

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: What can this Hamiltonian can do?

**Physics Forums | Science Articles, Homework Help, Discussion**