“…He further proposed an interpretation to quantum phenomena in terms of a particle associated with a guide wave, or pilot wave, by his double solution theory [12]. However, after the 5th Solvay meeting and the establishment of Bohr, Heisenberg and Born's interpretative 1 line, de Broglie's interpretation was, in some way, abandoned; this led de Broglie to become away from the discussions on the interpretation of quantum theory in the next few years [11].…”