excite# excite(ketbra, light_name, part='ket', readout=False)[source]# Generate all excitations of ketbra. Modifies ketbra in place. Only parallel transitions. Parameters: ketbra (KetBra) – State to excite. light_name (str) – Identifier for the EM field doing the excitation. part (str) – ‘ket’, ‘bra’ or ‘both’, consider ket, bra or double-sided excitations. readout (bool) – Readout or actual light interaction. Return type: KetBra