|FIELD||Quantum Information Science|
|SPEAKER||呂美如 - Department of Physics, University of Nevada, Reno, USA|
|TITLE||Atomic coherence experiments in a pure nuclear spin system|
|ABSTRACT||Spin coherence in atomic ensembles have found use in a variety of quantum information experiments. However, they often need to deal with decoherence from inelastic collisions and inhomogeneous magnetic fields. |
In this talk, I will present that by using electromagnetically-induced-transparency techniques with atoms with a J = 0 ground state, we can obtain strong coupling between photons and nuclear spin states . Besides, the pure nuclear spin system has a good coherence time.