data_even = [
{'alpha':0., 'squeez':0.9939, 'squeez_err':0.0041},
{'alpha':0.2, 'squeez':0.9833, 'squeez_err':0.0021},
{'alpha':0.4, 'squeez':0.9475, 'squeez_err':0.0028},
{'alpha':0.6, 'squeez':0.8956, 'squeez_err':0.0051},
{'alpha':0.7, 'squeez':0.8734, 'squeez_err':0.0034},
{'alpha':0.8, 'squeez':0.8843, 'squeez_err':0.0100},
{'alpha':1.05, 'squeez':0.9677, 'squeez_err':0.0045},
{'alpha':1.3, 'squeez':1.0706, 'squeez_err':0.0141},
{'alpha':1.5, 'squeez':1.1249, 'squeez_err':0.0078},
{'alpha':1.7, 'squeez':1.1738, 'squeez_err':0.0071},
{'alpha':2.0, 'squeez':1.2394, 'squeez_err':0.0081}
]

data_odd = [
{'alpha':0., 'squeez':0.9888, 'squeez_err':0.0283},
{'alpha':0.2, 'squeez':1.2384, 'squeez_err':0.0057},
{'alpha':0.4, 'squeez':1.2619, 'squeez_err':0.0109},
{'alpha':0.6, 'squeez':1.2762, 'squeez_err':0.0095},
{'alpha':0.7, 'squeez':1.2707, 'squeez_err':0.0059},
{'alpha':0.8, 'squeez':1.2456, 'squeez_err':0.0095},
{'alpha':1.05, 'squeez':1.1902, 'squeez_err':0.0058},
{'alpha':1.3, 'squeez':1.1597, 'squeez_err':0.0156},
{'alpha':1.5, 'squeez':1.1660, 'squeez_err':0.0086},
{'alpha':1.7, 'squeez':1.1887, 'squeez_err':0.0075},
{'alpha':2.0, 'squeez':1.2531, 'squeez_err':0.0081}
]

data_mixed = [
{'alpha':0., 'squeez':0.9949, 'squeez_err':0.0049},
{'alpha':0.2, 'squeez':0.9982, 'squeez_err':0.0028},
{'alpha':0.4, 'squeez':0.9998, 'squeez_err':0.0028},
{'alpha':0.6, 'squeez':1.0089, 'squeez_err':0.0040},
{'alpha':0.7, 'squeez':1.0322, 'squeez_err':0.0031},
{'alpha':0.8, 'squeez':1.0392, 'squeez_err':0.0048},
{'alpha':1.05, 'squeez':1.0741, 'squeez_err':0.0037},
{'alpha':1.3, 'squeez':1.1144, 'squeez_err':0.0099},
{'alpha':1.5, 'squeez':1.1469, 'squeez_err':0.0057},
{'alpha':1.7, 'squeez':1.1823, 'squeez_err':0.0052},
{'alpha':2.0, 'squeez':1.2465, 'squeez_err':0.0081}
]

# data is also listed in the lab book on 18.4.2018
data_vis = [
{'alpha':0.406, 'vis':0.4559, 'vis_err':0.0068}, 
{'alpha':0.475, 'vis':0.4687, 'vis_err':0.0032}, 
{'alpha':0.721, 'vis':0.4304, 'vis_err':0.0084}, 
{'alpha':0.755, 'vis':0.4321, 'vis_err':0.0067}, 
{'alpha':1.000, 'vis':0.3506, 'vis_err':0.0139}, 
{'alpha':1.258, 'vis':0.2382, 'vis_err':0.0254}, 
{'alpha':1.568, 'vis':0.0900, 'vis_err':0.0150}, 
{'alpha':1.657, 'vis':0.0605, 'vis_err':0.0105}, 
{'alpha':1.875, 'vis':0.0447, 'vis_err':0.0210}, 
{'alpha':2.15, 'vis':0.0057, 'vis_err':0.0098} 
]