Simulated and measured fidelities (Data reported in figure S1).

Four columns in total (index column + three data column)
	' '(first column, no title): x-axis label of fig S1. Corresponding to the 4 Bell states (written in latex style)
	'simulation': simulated fidelities
	'data' : measured fidelities
	'data_err': standard deviation of the measured fidelities

Shown plot in fig S1 is:
	simulation-> black lines
	data-data_err-> solid area
	data+data_err-> dashed area

