1. ABOUT THE DATASET -------------------- Title: Source Data for figure in 'Many-body Hilbert space scarring on a superconducting processor' Creator(s): Pengfei Zhang[1], Hang Dong[1], Yu Gao[1], Jean-Yves Desaules[2], Zlatko Papi\'{c}[2], Lei Ying[1, 3], H. Wang[1, 3], Ying-Cheng Lai[4] Organisation(s): 1. Department of Physics, ZJU-Hangzhou Global Scientific and Technological Innovation Center, Interdisciplinary Center for Quantum Information, and Zhejiang Province Key Laboratory of Quantum Technology and Device, Zhejiang University, Hangzhou 310027, China. 2. School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, UK. 3. Alibaba-Zhejiang University Joint Research Institute of Frontier Technologies, Hangzhou 310027, China. 4. School of Electrical, Computer and Energy Engineering, and Department of Physics, Arizona State University, Tempe, Arizona 85287, USA Rights-holder(s): All authors of 'Many-body Hilbert space scarring on a superconducting processor' Publication Year: 2022 Description: The relavent source data to produce figures in Re Cite as: Pengfei Zhang et al. (2022) Dataset for 'Many-body Hilbert space scarring on a superconducting processor'. University of Leeds. [Dataset] https://doi.org/10.5518/1204. Related publication: https://arxiv.org/abs/2201.03438v2 Contact: 2. TERMS OF USE --------------- Copyright 2022 All authors of 'Many-body Hilbert space scarring on a superconducting processor'. This dataset is licensed under a Creative Commons Attribution 4.0 International Licence: https://creativecommons.org/licenses/by/4.0/. 3. PROJECT AND FUNDING INFORMATION ---------------------------------- Not provided. 4. CONTENTS ----------- File listing Data_Figures folder: contains data relating to figure in the main text The source data is available in the corresponding folder. For each panel, there are files named as "fig{figure number}{panel label}_{description}.mat". The following is a description of the variable names in each file. Independent | Dependent *********** | ********* tlist : interaction time, t (ns) | population : the population of each qubit, ni | imbalance : the imbalance, I(t) | fidelity : the 4-qubit fidelity, F_A(t) | entropy : the 4-qubit entanglement entropy (EE), S_A(t) freq : frequency domain of FFT, \omega/2\pi (MHz) | fourier : the absolute value of Fourier transformation amplitude of imbalance ratio : the ratio of J_a/J_e | g : the amplitude of `fourier` at \omega_1, g(\omega=\omega_1) index : the state index, \alpha | g_square : the square of g at \omega_1, g^2(\omega=\omega_1) size : the number of qubits, L | fidelity : the 4-qubit fidelity at t_1, F_A(t=t_1) suffix ****** _exp: experimental result _num: numerical result SM folder: contains data relating to figure in the appendices - SC_fig_S8_fid1.csv : The first column is the value of J_nn/J_a. The subsequent columns are the values of the first peak in fidelity fom the Pi state for various system sizes. The first row contains the information about these system sizes. - SC_fig_S8_fid2.csv : The first column is the value of J_nn/J_a. The subsequent columns are the values of the first peak in fidelity fom the 10 state for various system sizes. The first row contains the information about these system sizes. - SC_fig_S8_rstat.csv : The first column is the value of J_nn/J_a. The subsequent columns are the values of the gap ratio for various system sizes. The first row contains the information about these system sizes. 5. METHODS ---------- All relevant source code is available from the corresponding author upon reasonable request.