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Data · dataset · 2026

Data of the figure in "Nonadiabatic topological quantum state transfer in a continuous-variable system"

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1.Fvst.xlxs:Time variations of average fidelity.2.FvsK_T.xlxs:Final average fidelity $\overline{F}(T)$ versus Kerr nonlinear parameter $K$ and total operation time $T$.3.systematic_error.xlxs:Final average fidelity $\overline{F}(T)$ versus systematic error rate $\epsilon_m$ ($m=1,2,3,4$).4.pulse.xlxs:Time variations of (a) adiabatic coupling strengths $\{\lambda_m^{\mathrm{ad}}|m=1,2,3,4\}$, (b) optimized coupling strengths $\{\lambda_m\}$, (c) additional coupling strengths $\{\lambda_m'=\lambda_m-\lambda_m^{\mathrm{ad}}\}$ added to the adiabatic coupling strengths.5.AWGN.xlxs:(a) Final average fidelity $\overline{F}(T)$ versus simulation count with $R_{SN}=10$.

(b) Joint final average fidelity $\braket{\overline{F}(T)}$ versus $R_{SN}$.6.pulse_appendix.xlsx:(a) Kerr nonlinearity parameter $K$ and two-photon squeezing drive strength $\varepsilon_2$ for adiabatic amplification of the cat-state qubit. (b) full control parameters for gradient ascent optimized shortcuts. (c) additional control parameters $f_l$ ($l=1,2,3,4$) added in gradient ascent optimized shortcuts.

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(d) Fidelity $\mathcal{F}=|\mathrm{Tr}[\overline{U}^\dag{U}(t)P_0]|^2/4$ of the amplification.7.decoherence.xlxs:Final average fidelity $\overline{F}(T)$ versus resonator decay rates $\kappa$ and $\kappa'$.

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Inferred from text
Quantum physics 73% · Simulation 75%
Provenance · 1 source records, 13 field assertions
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ScienceDB10.57760/sciencedb.4539110 d agoJSON v1
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