Quench spectroscopy for Lieb-Liniger bosons in the presence of harmonic trap

All data for the article "Quench spectroscopy for Lieb-Liniger bosons in the presence of harmonic trap" This research was supported by the National Key Research and Development Program of China (Grants No. SQ2021YFA1400224, No. 2021YFA0718300, No. 2021YFA1400900), the National Natural Science Foundation of China (Grant No. 11920101004) and The Fundamental Research Funds for the Central Universities, Peking University.