%0 Journal Article %A Luis Aina, Alfredo %A Sánchez Soto, Luis Lorenzo %T Reply to ‘‘Comment on ‘Phase-difference operator’ ’’ %D 1995 %@ 1050-2947 %U https://hdl.handle.net/20.500.14352/59839 %X In response to the objection raised by Pegg and Vaccaro [the preceding Comment] we point out that their example is not a difhculty in directly representing the phase difference by the φ12 operator. In fact, we argue that it is a property common to a wide range of phase descriptions, including the Pegg-Barnett formalism. %~