Pure Gaussian states from quantum harmonic oscillator chains with a single local dissipative process
We study the preparation of entangled pure Gaussian states via reservoir engineering. In particular, we consider a chain consisting of $(2\aleph +1)$ quantum harmonic oscillators where the central oscillator of the chain is coupled to a single reservoir. We then completely parametrize the class of $(2\aleph +1)$ -mode pure Gaussian states that can be prepared by this type of quantum harmonic oscillator chain. This parametrization allows us to determine the steady-state entanglement properties...[Show more]
|Collections||ANU Research Publications|
|Source:||Journal of Physics A: Mathematical and Theoretical|
|01_Ma_Pure_Gaussian_states_from_2017.pdf||2.52 MB||Adobe PDF||Request a copy|
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