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Title: Data for "Continuous order-to-order quantum phase transitions from fixed-point annihilation"
Authors: David J. Moser and Lukas Janssen
Reference: arXiv:2412.06890
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Description:
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The archive contains the data used to construct Fig. 2, Fig. 3, and Fig. S5 of the manuscript "Continuous order-to-order quantum phase transitions from fixed-point annihilation" by David J. Moser and Lukas Janssen [arXiv:2412.06890]. The work exploits mean-field theory and renormalization group approaches to unveil several examples of continuous order-to-order quantum phase transitions from fixed-point annihilation.

The data is organized in three folders, corresponding to the three figures.


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Fig_2:
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The folder contains four subfolders, corresponding to the four panels (a)-(d). Each of these folders contains the data for the expectation value of the AIAO (nematic) order parameter, "exp_value_aiao.txt" ("exp_value_nematic.txt"). Both expectation values, displayed in the third column of each file, depend on the AIAO (nematic) short-range coupling, displayed in the first (second) column. Units and chosen parameters are specified in the manuscript.


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Fig_3:
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The folder contains two subfolders, corresponding to the two panels (a,b). The folder corresponding to panel (a) contains the data for the non-normalized expectation value of the AIAO (nematic) order parameter, "exp_value_aiao.txt" ("exp_value_nematic.txt"). Both expectation values, displayed in the second column of each file, depend on the AIAO short-range coupling, displayed in the first column. Units and chosen parameters are specified in the manuscript. The folder corresponding to panel (b) contains the data for the AIAO (nematic) critical temperature, "crit_temp_aiao.txt" ("crit_temp_nematic.txt"), as well as the data for the LAB crossover temperature, "crossover_temp_lab.txt", as a function of the AIAO short-range coupling. All three files display the corresponding temperature in the second column and the AIAO short-range coupling in the first column. Units and chosen parameters are specified in the manuscript.


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Fig_S5:
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The folder contains four subfolders, corresponding to the four panels (a)-(d). Units and chosen parameters are specified in the manuscript. The folder corresponding to panel (a) contains the data for the flow speed (second column) as a function of the renormalization group time (first column). The folders corresponding to panel (b) and (c) contain the data for the expectation value of the AIAO and nematic order parameter (second columns), respectively, as a function of the AIAO short-range coupling (first columns).
