Spin squeezing and maximal-squeezing time
classification
🪐 quant-ph
cond-mat.other
keywords
squeezingtimemaximal-squeezingspincasescouplingdependseigenstate
read the original abstract
Spin squeezing of a nonlinear interaction model with Josephson-like coupling is studied to obtain time scale of maximal squeezing. Based upon two exactly solvable cases for two and three particles, we find that the maximal-squeezing time depends on the level spacing between the ground state and its next neighbor eigenstate.
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