Adiabatic preparation of squeezed states of oscillators and large spin systems coupled to a two-level system
arXiv:1808.03770 · doi:10.1103/PhysRevA.99.013803
Abstract
We study a single two-level system coupled resonantly to an oscillator mode or a large spin. By adiabatically turning on a linear driving term on the oscillator or the spin, the eigenstates of the system change character and its ground state evolves into squeezed states of the oscillator or the spin. The robust generation of such states is of interest in many experimental systems with applications for sensing and quantum information processing.
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